Ticket #57956: config.log

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by dvisvgm configure 2.6.2, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --prefix=/opt/local

## --------- ##
## Platform. ##
## --------- ##

hostname = iMac.local
uname -m = x86_64
uname -r = 18.2.0
uname -s = Darwin
uname -v = Darwin Kernel Version 18.2.0: Mon Nov 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64

/usr/bin/uname -p = i386
/bin/uname -X     = unknown

/bin/arch              = unknown
/usr/bin/arch -k       = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo      = Mach kernel version:
         Darwin Kernel Version 18.2.0: Mon Nov 12 20:24:46 PST 2018; root:xnu-4903.231.4~2/RELEASE_X86_64
Kernel configured for up to 4 processors.
4 processors are physically available.
4 processors are logically available.
Processor type: x86_64h (Intel x86-64h Haswell)
Processors active: 0 1 2 3
Primary memory available: 24.00 gigabytes
Default processor set: 406 tasks, 1647 threads, 4 processors
Load average: 4.41, Mach factor: 1.54
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /opt/local/bin
PATH: /opt/local/sbin
PATH: /bin
PATH: /sbin
PATH: /usr/bin
PATH: /usr/sbin


## ----------- ##
## Core tests. ##
## ----------- ##

configure:2568: checking build system type
configure:2582: result: x86_64-apple-darwin18.2.0
configure:2602: checking host system type
configure:2615: result: x86_64-apple-darwin18.2.0
configure:2635: checking target system type
configure:2648: result: x86_64-apple-darwin18.2.0
configure:2690: checking for a BSD-compatible install
configure:2758: result: /usr/bin/install -c
configure:2769: checking whether build environment is sane
configure:2824: result: yes
configure:2975: checking for a thread-safe mkdir -p
configure:3014: result: /opt/local/bin/gmkdir -p
configure:3021: checking for gawk
configure:3037: found /opt/local/bin/gawk
configure:3048: result: gawk
configure:3059: checking whether make sets $(MAKE)
configure:3081: result: yes
configure:3110: checking whether make supports nested variables
configure:3127: result: yes
configure:3309: checking for gcc
configure:3336: result: /usr/bin/clang
configure:3565: checking for C compiler version
configure:3574: /usr/bin/clang --version >&5
Apple LLVM version 10.0.0 (clang-1000.11.45.5)
Target: x86_64-apple-darwin18.2.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
configure:3585: $? = 0
configure:3574: /usr/bin/clang -v >&5
Apple LLVM version 10.0.0 (clang-1000.11.45.5)
Target: x86_64-apple-darwin18.2.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
configure:3585: $? = 0
configure:3574: /usr/bin/clang -V >&5
clang: error: argument to '-V' is missing (expected 1 value)
clang: error: no input files
configure:3585: $? = 1
configure:3574: /usr/bin/clang -qversion >&5
clang: error: unknown argument: '-qversion'
clang: error: no input files
configure:3585: $? = 1
configure:3605: checking whether the C compiler works
configure:3627: /usr/bin/clang -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c  >&5
configure:3631: $? = 0
configure:3679: result: yes
configure:3682: checking for C compiler default output file name
configure:3684: result: a.out
configure:3690: checking for suffix of executables
configure:3697: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c  >&5
configure:3701: $? = 0
configure:3723: result: 
configure:3745: checking whether we are cross compiling
configure:3753: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c  >&5
configure:3757: $? = 0
configure:3764: ./conftest
configure:3768: $? = 0
configure:3783: result: no
configure:3788: checking for suffix of object files
configure:3810: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:3814: $? = 0
configure:3835: result: o
configure:3839: checking whether we are using the GNU C compiler
configure:3858: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:3858: $? = 0
configure:3867: result: yes
configure:3876: checking whether /usr/bin/clang accepts -g
configure:3896: /usr/bin/clang -c -g -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:3896: $? = 0
configure:3937: result: yes
configure:3954: checking for /usr/bin/clang option to accept ISO C89
configure:4017: /usr/bin/clang  -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:4017: $? = 0
configure:4030: result: none needed
configure:4055: checking whether /usr/bin/clang understands -c and -o together
configure:4077: /usr/bin/clang -c conftest.c -o conftest2.o
configure:4080: $? = 0
configure:4077: /usr/bin/clang -c conftest.c -o conftest2.o
configure:4080: $? = 0
configure:4092: result: yes
configure:4112: checking whether make supports the include directive
configure:4127: make -f confmf.GNU && cat confinc.out
this is the am__doit target
configure:4130: $? = 0
configure:4149: result: yes (GNU style)
configure:4174: checking dependency style of /usr/bin/clang
configure:4285: result: gcc3
configure:4300: checking for /usr/bin/clang option to accept ISO C99
configure:4449: /usr/bin/clang  -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:4449: $? = 0
configure:4462: result: none needed
configure:4589: checking for C++ compiler version
configure:4598: /usr/bin/clang++ --version >&5
Apple LLVM version 10.0.0 (clang-1000.11.45.5)
Target: x86_64-apple-darwin18.2.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
configure:4609: $? = 0
configure:4598: /usr/bin/clang++ -v >&5
Apple LLVM version 10.0.0 (clang-1000.11.45.5)
Target: x86_64-apple-darwin18.2.0
Thread model: posix
InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
configure:4609: $? = 0
configure:4598: /usr/bin/clang++ -V >&5
clang: error: argument to '-V' is missing (expected 1 value)
clang: error: no input files
configure:4609: $? = 1
configure:4598: /usr/bin/clang++ -qversion >&5
clang: error: unknown argument: '-qversion'
clang: error: no input files
configure:4609: $? = 1
configure:4613: checking whether we are using the GNU C++ compiler
configure:4632: /usr/bin/clang++ -c -pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.cpp >&5
configure:4632: $? = 0
configure:4641: result: yes
configure:4650: checking whether /usr/bin/clang++ accepts -g
configure:4670: /usr/bin/clang++ -c -g -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.cpp >&5
configure:4670: $? = 0
configure:4711: result: yes
configure:4736: checking dependency style of /usr/bin/clang++
configure:4847: result: gcc3
configure:4875: checking whether /usr/bin/clang++ supports C++11 features with -std=gnu++11
configure:5171: /usr/bin/clang++ -std=gnu++11 -c -pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.cpp >&5
configure:5171: $? = 0
configure:5180: result: yes
configure:5591: checking for ar
configure:5607: found /opt/local/bin/ar
configure:5618: result: ar
configure:5644: checking the archiver (ar) interface
configure:5660: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:5660: $? = 0
configure:5662: ar cru libconftest.a conftest.o >&5
configure:5665: $? = 0
configure:5693: result: ar
configure:5759: checking how to print strings
configure:5786: result: printf
configure:5807: checking for a sed that does not truncate output
configure:5871: result: /opt/local/bin/gsed
configure:5889: checking for grep that handles long lines and -e
configure:5947: result: /usr/bin/grep
configure:5952: checking for egrep
configure:6014: result: /usr/bin/grep -E
configure:6019: checking for fgrep
configure:6081: result: /usr/bin/grep -F
configure:6116: checking for ld used by /usr/bin/clang
configure:6183: result: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
configure:6190: checking if the linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) is GNU ld
configure:6205: result: no
configure:6217: checking for BSD- or MS-compatible name lister (nm)
configure:6271: result: /opt/local/bin/nm -B
configure:6401: checking the name lister (/opt/local/bin/nm -B) interface
configure:6408: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:6411: /opt/local/bin/nm -B "conftest.o"
configure:6414: output
0000000000000000 S _some_variable
configure:6421: result: BSD nm
configure:6424: checking whether ln -s works
configure:6428: result: yes
configure:6436: checking the maximum length of command line arguments
configure:6567: result: 196608
configure:6615: checking how to convert x86_64-apple-darwin18.2.0 file names to x86_64-apple-darwin18.2.0 format
configure:6655: result: func_convert_file_noop
configure:6662: checking how to convert x86_64-apple-darwin18.2.0 file names to toolchain format
configure:6682: result: func_convert_file_noop
configure:6689: checking for /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld option to reload object files
configure:6696: result: -r
configure:6770: checking for objdump
configure:6786: found /usr/bin/objdump
configure:6797: result: objdump
configure:6829: checking how to recognize dependent libraries
configure:7029: result: pass_all
configure:7114: checking for dlltool
configure:7144: result: no
configure:7174: checking how to associate runtime and link libraries
configure:7201: result: printf %s\n
configure:7325: checking for archiver @FILE support
configure:7342: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:7342: $? = 0
configure:7345: ar cru libconftest.a @conftest.lst >&5
ar: @conftest.lst: No such file or directory
configure:7348: $? = 1
configure:7368: result: no
configure:7426: checking for strip
configure:7442: found /opt/local/bin/strip
configure:7453: result: strip
configure:7525: checking for ranlib
configure:7541: found /opt/local/bin/ranlib
configure:7552: result: ranlib
configure:7654: checking command to parse /opt/local/bin/nm -B output from /usr/bin/clang object
configure:7807: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:7810: $? = 0
configure:7814: /opt/local/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([BCDEGRST][BCDEGRST]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
configure:7817: $? = 0
cannot find nm_test_var in conftest.nm
configure:7807: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:7810: $? = 0
configure:7814: /opt/local/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([BCDEGRST][BCDEGRST]*\)[ ][ ]*_\([_A-Za-z][_A-Za-z0-9]*\)$/\1 _\2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
configure:7817: $? = 0
configure:7883: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c conftstm.o >&5
configure:7886: $? = 0
configure:7924: result: ok
configure:7971: checking for sysroot
configure:8001: result: no
configure:8008: checking for a working dd
configure:8046: result: /bin/dd
configure:8050: checking how to truncate binary pipes
configure:8065: result: /bin/dd bs=4096 count=1
configure:8394: checking for mt
configure:8424: result: no
configure:8444: checking if : is a manifest tool
configure:8450: : '-?'
configure:8458: result: no
configure:8514: checking for dsymutil
configure:8530: found /usr/bin/dsymutil
configure:8541: result: dsymutil
configure:8606: checking for nmedit
configure:8622: found /opt/local/bin/nmedit
configure:8633: result: nmedit
configure:8698: checking for lipo
configure:8714: found /opt/local/bin/lipo
configure:8725: result: lipo
configure:8790: checking for otool
configure:8806: found /opt/local/bin/otool
configure:8817: result: otool
configure:8882: checking for otool64
configure:8912: result: no
configure:8957: checking for -single_module linker flag
/usr/bin/clang -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -o libconftest.dylib -dynamiclib -Wl,-single_module conftest.c
configure:8990: result: yes
configure:8993: checking for -exported_symbols_list linker flag
configure:9013: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -Wl,-exported_symbols_list,conftest.sym conftest.c  >&5
configure:9013: $? = 0
configure:9023: result: yes
configure:9026: checking for -force_load linker flag
/usr/bin/clang -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -c -o conftest.o conftest.c
ar cru libconftest.a conftest.o
ranlib libconftest.a
/usr/bin/clang -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -o conftest conftest.c -Wl,-force_load,./libconftest.a
configure:9058: result: yes
configure:9135: checking how to run the C preprocessor
configure:9166: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:9166: $? = 0
configure:9180: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
conftest.c:13:10: fatal error: 'ac_nonexistent.h' file not found
#include <ac_nonexistent.h>
         ^~~~~~~~~~~~~~~~~~
1 error generated.
configure:9180: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:9205: result: /usr/bin/clang -E
configure:9225: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:9225: $? = 0
configure:9239: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
conftest.c:13:10: fatal error: 'ac_nonexistent.h' file not found
#include <ac_nonexistent.h>
         ^~~~~~~~~~~~~~~~~~
1 error generated.
configure:9239: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:9268: checking for ANSI C header files
configure:9288: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9288: $? = 0
configure:9361: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c  >&5
configure:9361: $? = 0
configure:9361: ./conftest
configure:9361: $? = 0
configure:9372: result: yes
configure:9385: checking for sys/types.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9385: checking for sys/stat.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9385: checking for stdlib.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9385: checking for string.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9385: checking for memory.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9385: checking for strings.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9385: checking for inttypes.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9385: checking for stdint.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9385: checking for unistd.h
configure:9385: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9385: $? = 0
configure:9385: result: yes
configure:9399: checking for dlfcn.h
configure:9399: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:9399: $? = 0
configure:9399: result: yes
configure:9665: checking for objdir
configure:9680: result: .libs
configure:9940: checking if /usr/bin/clang supports -fno-rtti -fno-exceptions
configure:9958: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -fno-rtti -fno-exceptions conftest.c >&5
configure:9962: $? = 0
configure:9975: result: yes
configure:10333: checking for /usr/bin/clang option to produce PIC
configure:10340: result: -fno-common -DPIC
configure:10348: checking if /usr/bin/clang PIC flag -fno-common -DPIC works
configure:10366: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -fno-common -DPIC -DPIC conftest.c >&5
configure:10370: $? = 0
configure:10383: result: yes
configure:10412: checking if /usr/bin/clang static flag -static works
configure:10440: result: no
configure:10455: checking if /usr/bin/clang supports -c -o file.o
configure:10476: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -o out/conftest2.o conftest.c >&5
configure:10480: $? = 0
configure:10502: result: yes
configure:10510: checking if /usr/bin/clang supports -c -o file.o
configure:10557: result: yes
configure:10590: checking whether the /usr/bin/clang linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
configure:11849: result: yes
configure:12089: checking dynamic linker characteristics
configure:12910: result: darwin18.2.0 dyld
configure:13032: checking how to hardcode library paths into programs
configure:13057: result: immediate
configure:13605: checking whether stripping libraries is possible
configure:13619: result: yes
configure:13645: checking if libtool supports shared libraries
configure:13647: result: yes
configure:13650: checking whether to build shared libraries
configure:13675: result: yes
configure:13678: checking whether to build static libraries
configure:13682: result: yes
configure:13705: checking how to run the C++ preprocessor
configure:13732: /usr/bin/clang++ -std=gnu++11 -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.cpp
configure:13732: $? = 0
configure:13746: /usr/bin/clang++ -std=gnu++11 -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.cpp
conftest.cpp:25:10: fatal error: 'ac_nonexistent.h' file not found
#include <ac_nonexistent.h>
         ^~~~~~~~~~~~~~~~~~
1 error generated.
configure:13746: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:13771: result: /usr/bin/clang++ -std=gnu++11 -E
configure:13791: /usr/bin/clang++ -std=gnu++11 -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.cpp
configure:13791: $? = 0
configure:13805: /usr/bin/clang++ -std=gnu++11 -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.cpp
conftest.cpp:25:10: fatal error: 'ac_nonexistent.h' file not found
#include <ac_nonexistent.h>
         ^~~~~~~~~~~~~~~~~~
1 error generated.
configure:13805: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| /* end confdefs.h.  */
| #include <ac_nonexistent.h>
configure:13967: checking for ld used by /usr/bin/clang++ -std=gnu++11
configure:14034: result: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
configure:14041: checking if the linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) is GNU ld
configure:14056: result: no
configure:14111: checking whether the /usr/bin/clang++ -std=gnu++11 linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
configure:15184: result: yes
configure:15220: /usr/bin/clang++ -std=gnu++11 -c -pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.cpp >&5
configure:15223: $? = 0
configure:15704: checking for /usr/bin/clang++ -std=gnu++11 option to produce PIC
configure:15711: result: -fno-common -DPIC
configure:15719: checking if /usr/bin/clang++ -std=gnu++11 PIC flag -fno-common -DPIC works
configure:15737: /usr/bin/clang++ -std=gnu++11 -c -pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -fno-common -DPIC -DPIC conftest.cpp >&5
configure:15741: $? = 0
configure:15754: result: yes
configure:15777: checking if /usr/bin/clang++ -std=gnu++11 static flag -static works
configure:15805: result: no
configure:15817: checking if /usr/bin/clang++ -std=gnu++11 supports -c -o file.o
configure:15838: /usr/bin/clang++ -std=gnu++11 -c -pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -o out/conftest2.o conftest.cpp >&5
configure:15842: $? = 0
configure:15864: result: yes
configure:15869: checking if /usr/bin/clang++ -std=gnu++11 supports -c -o file.o
configure:15916: result: yes
configure:15946: checking whether the /usr/bin/clang++ -std=gnu++11 linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
configure:15986: result: yes
configure:16127: checking dynamic linker characteristics
configure:16875: result: darwin18.2.0 dyld
configure:16940: checking how to hardcode library paths into programs
configure:16965: result: immediate
configure:17070: checking for ranlib
configure:17097: result: ranlib
configure:17129: checking sys/time.h usability
configure:17129: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:17129: $? = 0
configure:17129: result: yes
configure:17129: checking sys/time.h presence
configure:17129: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:17129: $? = 0
configure:17129: result: yes
configure:17129: checking for sys/time.h
configure:17129: result: yes
configure:17129: checking sys/timeb.h usability
configure:17129: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:17129: $? = 0
configure:17129: result: yes
configure:17129: checking sys/timeb.h presence
configure:17129: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:17129: $? = 0
configure:17129: result: yes
configure:17129: checking for sys/timeb.h
configure:17129: result: yes
configure:17129: checking xlocale.h usability
configure:17129: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:17129: $? = 0
configure:17129: result: yes
configure:17129: checking xlocale.h presence
configure:17129: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:17129: $? = 0
configure:17129: result: yes
configure:17129: checking for xlocale.h
configure:17129: result: yes
configure:17139: checking whether termios.h defines TIOCGWINSZ
configure:17162: result: yes
configure:17222: checking kpathsea/kpathsea.h usability
configure:17222: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:17222: $? = 0
configure:17222: result: yes
configure:17222: checking kpathsea/kpathsea.h presence
configure:17222: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:17222: $? = 0
configure:17222: result: yes
configure:17222: checking for kpathsea/kpathsea.h
configure:17222: result: yes
configure:17230: checking for kpse_find_file in -lkpathsea
configure:17255: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lkpathsea   >&5
configure:17255: $? = 0
configure:17264: result: yes
configure:17278: checking kpathsea version
configure:17296: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lkpathsea  >&5
configure:17296: $? = 0
configure:17296: ./conftest
configure:17296: $? = 0
configure:17305: result: "6.3.0"
configure:17316: checking ghostscript/iapi.h usability
configure:17316: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:17316: $? = 0
configure:17316: result: yes
configure:17316: checking ghostscript/iapi.h presence
configure:17316: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:17316: $? = 0
configure:17316: result: yes
configure:17316: checking for ghostscript/iapi.h
configure:17316: result: yes
configure:17318: checking for gsapi_revision in -lgs
configure:17343: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lgs  -lkpathsea  >&5
configure:17343: $? = 0
configure:17352: result: yes
configure:17480: checking for pkg-config
configure:17498: found /opt/local/bin/pkg-config
configure:17510: result: /opt/local/bin/pkg-config
configure:17535: checking pkg-config is at least version 0.9.0
configure:17538: result: yes
configure:17550: checking for FREETYPE
configure:17557: $PKG_CONFIG --exists --print-errors "freetype2"
configure:17560: $? = 0
configure:17574: $PKG_CONFIG --exists --print-errors "freetype2"
configure:17577: $? = 0
configure:17635: result: yes
configure:17682: checking potracelib.h usability
configure:17682: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:17682: $? = 0
configure:17682: result: yes
configure:17682: checking potracelib.h presence
configure:17682: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:17682: $? = 0
configure:17682: result: yes
configure:17682: checking for potracelib.h
configure:17682: result: yes
configure:17684: checking for library containing potrace_trace
configure:17715: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lgs -lkpathsea  >&5
Undefined symbols for architecture x86_64:
  "_potrace_trace", referenced from:
      _main in conftest-f91122.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
configure:17715: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMEB_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_LIBKPATHSEA 1
| #define HAVE_LIBGS 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char potrace_trace ();
| int
| main ()
| {
| return potrace_trace ();
|   ;
|   return 0;
| }
configure:17715: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lpotrace  -lgs -lkpathsea  >&5
configure:17715: $? = 0
configure:17732: result: -lpotrace
configure:17743: checking xxhash.h usability
configure:17743: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
conftest.c:63:10: fatal error: 'xxhash.h' file not found
#include <xxhash.h>
         ^~~~~~~~~~
1 error generated.
configure:17743: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMEB_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_LIBKPATHSEA 1
| #define HAVE_LIBGS 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| #include <xxhash.h>
configure:17743: result: no
configure:17743: checking xxhash.h presence
configure:17743: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
conftest.c:30:10: fatal error: 'xxhash.h' file not found
#include <xxhash.h>
         ^~~~~~~~~~
1 error generated.
configure:17743: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMEB_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_LIBKPATHSEA 1
| #define HAVE_LIBGS 1
| /* end confdefs.h.  */
| #include <xxhash.h>
configure:17743: result: no
configure:17743: checking for xxhash.h
configure:17743: result: no
configure:17807: checking for BROTLI
configure:17814: $PKG_CONFIG --exists --print-errors "libbrotlienc"
configure:17817: $? = 0
configure:17831: $PKG_CONFIG --exists --print-errors "libbrotlienc"
configure:17834: $? = 0
configure:17892: result: yes
configure:17898: checking for WOFF2
configure:17905: $PKG_CONFIG --exists --print-errors "libwoff2enc"
configure:17908: $? = 0
configure:17922: $PKG_CONFIG --exists --print-errors "libwoff2enc"
configure:17925: $? = 0
configure:17983: result: yes
configure:18220: checking openssl/md5.h usability
configure:18220: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:18220: $? = 0
configure:18220: result: yes
configure:18220: checking openssl/md5.h presence
configure:18220: /usr/bin/clang -E -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c
configure:18220: $? = 0
configure:18220: result: yes
configure:18220: checking for openssl/md5.h
configure:18220: result: yes
configure:18232: checking for LIBCRYPTO
configure:18239: $PKG_CONFIG --exists --print-errors "libcrypto"
configure:18242: $? = 0
configure:18256: $PKG_CONFIG --exists --print-errors "libcrypto"
configure:18259: $? = 0
configure:18297: result: yes
configure:18310: checking for gzopen in -lz
configure:18335: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz  -lpotrace -lgs -lkpathsea  >&5
configure:18335: $? = 0
configure:18344: result: yes
configure:18360: checking for dirent.h that defines DIR
configure:18379: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:18379: $? = 0
configure:18387: result: yes
configure:18400: checking for library containing opendir
configure:18431: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz -lpotrace -lgs -lkpathsea  >&5
configure:18431: $? = 0
configure:18448: result: none required
configure:18515: checking for ANSI C header files
configure:18619: result: yes
configure:18633: checking for libintl.h
configure:18633: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:18633: $? = 0
configure:18633: result: yes
configure:18633: checking for stdlib.h
configure:18633: result: yes
configure:18633: checking for string.h
configure:18633: result: yes
configure:18633: checking for strings.h
configure:18633: result: yes
configure:18633: checking for unistd.h
configure:18633: result: yes
configure:18657: checking for stdbool.h that conforms to C99
configure:18724: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
conftest.c:88:24: warning: address of 's' will always evaluate to 'true' [-Wpointer-bool-conversion]
             bool e = &s;
                  ~    ^
conftest.c:92:23: warning: address of array 'a' will always evaluate to 'true' [-Wpointer-bool-conversion]
             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
                     ~^
conftest.c:92:28: warning: address of array 'b' will always evaluate to 'true' [-Wpointer-bool-conversion]
             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
                          ~^
conftest.c:92:33: warning: address of array 'c' will always evaluate to 'true' [-Wpointer-bool-conversion]
             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
                               ~^
conftest.c:92:38: warning: address of array 'd' will always evaluate to 'true' [-Wpointer-bool-conversion]
             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
                                    ~^
conftest.c:92:48: warning: address of array 'f' will always evaluate to 'true' [-Wpointer-bool-conversion]
             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
                                              ~^
conftest.c:92:53: warning: address of array 'g' will always evaluate to 'true' [-Wpointer-bool-conversion]
             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
                                                   ~^
conftest.c:92:58: warning: address of array 'h' will always evaluate to 'true' [-Wpointer-bool-conversion]
             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
                                                        ~^
conftest.c:92:63: warning: address of array 'i' will always evaluate to 'true' [-Wpointer-bool-conversion]
             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
                                                             ~^
conftest.c:93:30: warning: address of array 'n' will always evaluate to 'true' [-Wpointer-bool-conversion]
                            ~^
conftest.c:93:35: warning: address of array 'o' will always evaluate to 'true' [-Wpointer-bool-conversion]
                                 ~^
conftest.c:93:40: warning: address of array 'p' will always evaluate to 'true' [-Wpointer-bool-conversion]
                                      ~^
12 warnings generated.
configure:18724: $? = 0
configure:18731: result: yes
configure:18733: checking for _Bool
configure:18733: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:18733: $? = 0
configure:18733: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
conftest.c:75:20: error: expected expression
if (sizeof ((_Bool)))
                   ^
1 error generated.
configure:18733: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMEB_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_LIBKPATHSEA 1
| #define HAVE_LIBGS 1
| #define HAVE_OPENSSL_MD5_H 1
| #define HAVE_LIBZ 1
| #define HAVE_DIRENT_H 1
| #define STDC_HEADERS 1
| #define HAVE_LIBINTL_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_UNISTD_H 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| if (sizeof ((_Bool)))
|           return 0;
|   ;
|   return 0;
| }
configure:18733: result: yes
configure:18750: checking for size_t
configure:18750: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:18750: $? = 0
configure:18750: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
conftest.c:77:21: error: expected expression
if (sizeof ((size_t)))
                    ^
1 error generated.
configure:18750: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMEB_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_LIBKPATHSEA 1
| #define HAVE_LIBGS 1
| #define HAVE_OPENSSL_MD5_H 1
| #define HAVE_LIBZ 1
| #define HAVE_DIRENT_H 1
| #define STDC_HEADERS 1
| #define HAVE_LIBINTL_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE__BOOL 1
| #define HAVE_STDBOOL_H 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| if (sizeof ((size_t)))
|           return 0;
|   ;
|   return 0;
| }
configure:18750: result: yes
configure:18761: checking whether struct tm is in sys/time.h or time.h
configure:18781: /usr/bin/clang -c -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk conftest.c >&5
configure:18781: $? = 0
configure:18788: result: time.h
configure:18798: checking whether lstat correctly handles trailing slash
configure:18824: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz -lpotrace -lgs -lkpathsea  >&5
configure:18824: $? = 0
configure:18824: ./conftest
configure:18824: $? = 1
configure: program exited with status 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "dvisvgm"
| #define PACKAGE_TARNAME "dvisvgm"
| #define PACKAGE_VERSION "2.6.2"
| #define PACKAGE_STRING "dvisvgm 2.6.2"
| #define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
| #define PACKAGE_URL ""
| #define PACKAGE "dvisvgm"
| #define VERSION "2.6.2"
| #define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
| #define HAVE_CXX11 1
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define HAVE_SYS_TIME_H 1
| #define HAVE_SYS_TIMEB_H 1
| #define HAVE_XLOCALE_H 1
| #define HAVE_LIBKPATHSEA 1
| #define HAVE_LIBGS 1
| #define HAVE_OPENSSL_MD5_H 1
| #define HAVE_LIBZ 1
| #define HAVE_DIRENT_H 1
| #define STDC_HEADERS 1
| #define HAVE_LIBINTL_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE__BOOL 1
| #define HAVE_STDBOOL_H 1
| /* end confdefs.h.  */
| #include <stdio.h>
| #ifdef HAVE_SYS_TYPES_H
| # include <sys/types.h>
| #endif
| #ifdef HAVE_SYS_STAT_H
| # include <sys/stat.h>
| #endif
| #ifdef STDC_HEADERS
| # include <stdlib.h>
| # include <stddef.h>
| #else
| # ifdef HAVE_STDLIB_H
| #  include <stdlib.h>
| # endif
| #endif
| #ifdef HAVE_STRING_H
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
| #  include <memory.h>
| # endif
| # include <string.h>
| #endif
| #ifdef HAVE_STRINGS_H
| # include <strings.h>
| #endif
| #ifdef HAVE_INTTYPES_H
| # include <inttypes.h>
| #endif
| #ifdef HAVE_STDINT_H
| # include <stdint.h>
| #endif
| #ifdef HAVE_UNISTD_H
| # include <unistd.h>
| #endif
| int
| main ()
| {
| struct stat sbuf;
|      /* Linux will dereference the symlink and fail, as required by POSIX.
|       That is better in the sense that it means we will not
|       have to compile and use the lstat wrapper.  */
|      return lstat ("conftest.sym/", &sbuf) == 0;
|   ;
|   return 0;
| }
configure:18841: result: no
configure:18860: checking whether stat accepts an empty string
configure:18880: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz -lpotrace -lgs -lkpathsea  >&5
configure:18880: $? = 0
configure:18880: ./conftest
configure:18880: $? = 0
configure:18890: result: no
configure:18912: checking for ftime
configure:18912: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz -lpotrace -lgs -lkpathsea  >&5
configure:18912: $? = 0
configure:18912: result: yes
configure:18912: checking for gettimeofday
configure:18912: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz -lpotrace -lgs -lkpathsea  >&5
configure:18912: $? = 0
configure:18912: result: yes
configure:18912: checking for sigaction
configure:18912: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz -lpotrace -lgs -lkpathsea  >&5
configure:18912: $? = 0
configure:18912: result: yes
configure:18912: checking for umask
configure:18912: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz -lpotrace -lgs -lkpathsea  >&5
configure:18912: $? = 0
configure:18912: result: yes
configure:18912: checking for uselocale
configure:18912: /usr/bin/clang -o conftest -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.c -lz -lpotrace -lgs -lkpathsea  >&5
configure:18912: $? = 0
configure:18912: result: yes
configure:18956: checking if the kpathsea headers are C++ safe
configure:18975: /usr/bin/clang++ -std=gnu++11 -o conftest -pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64 conftest.cpp -lz -lpotrace -lgs -lkpathsea  >&5
configure:18975: $? = 0
configure:18976: result: yes
configure:19009: checking for asciidoc
configure:19025: found /opt/local/bin/asciidoc
configure:19036: result: yes
configure:19048: checking for xmlto
configure:19078: result: no
configure:19129: generation of manual page has been disabled
configure:19154: checking whether to build with code coverage support
configure:19174: result: no
configure:19637: checking that generated files are newer than configure
configure:19643: result: done
configure:19706: creating ./config.status

## ---------------------- ##
## Running config.status. ##
## ---------------------- ##

This file was extended by dvisvgm config.status 2.6.2, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  CONFIG_FILES    = 
  CONFIG_HEADERS  = 
  CONFIG_LINKS    = 
  CONFIG_COMMANDS = 
  $ ./config.status 

on iMac.local

config.status:1342: creating Makefile
config.status:1494: error: could not create Makefile

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_build=x86_64-apple-darwin18.2.0
ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_BROTLI_CFLAGS_set=
ac_cv_env_BROTLI_CFLAGS_value=
ac_cv_env_BROTLI_LIBS_set=
ac_cv_env_BROTLI_LIBS_value=
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/usr/bin/clang
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value='-I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk'
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64'
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=/usr/bin/clang++
ac_cv_env_FREETYPE_CFLAGS_set=
ac_cv_env_FREETYPE_CFLAGS_value=
ac_cv_env_FREETYPE_LIBS_set=
ac_cv_env_FREETYPE_LIBS_value=
ac_cv_env_KPSE_CFLAGS_set=
ac_cv_env_KPSE_CFLAGS_value=
ac_cv_env_KPSE_LIBS_set=
ac_cv_env_KPSE_LIBS_value=
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value='-L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64'
ac_cv_env_LIBCRYPTO_CFLAGS_set=
ac_cv_env_LIBCRYPTO_CFLAGS_value=
ac_cv_env_LIBCRYPTO_LIBS_set=
ac_cv_env_LIBCRYPTO_LIBS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_LT_SYS_LIBRARY_PATH_set=
ac_cv_env_LT_SYS_LIBRARY_PATH_value=
ac_cv_env_PKG_CONFIG_LIBDIR_set=
ac_cv_env_PKG_CONFIG_LIBDIR_value=
ac_cv_env_PKG_CONFIG_PATH_set=
ac_cv_env_PKG_CONFIG_PATH_value=
ac_cv_env_PKG_CONFIG_set=
ac_cv_env_PKG_CONFIG_value=
ac_cv_env_TTFAUTOHINT_CFLAGS_set=
ac_cv_env_TTFAUTOHINT_CFLAGS_value=
ac_cv_env_TTFAUTOHINT_LIBS_set=
ac_cv_env_TTFAUTOHINT_LIBS_value=
ac_cv_env_WOFF2_CFLAGS_set=
ac_cv_env_WOFF2_CFLAGS_value=
ac_cv_env_WOFF2_LIBS_set=
ac_cv_env_WOFF2_LIBS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_func_ftime=yes
ac_cv_func_gettimeofday=yes
ac_cv_func_lstat_dereferences_slashed_symlink=no
ac_cv_func_sigaction=yes
ac_cv_func_stat_empty_string_bug=no
ac_cv_func_umask=yes
ac_cv_func_uselocale=yes
ac_cv_header_dirent_dirent_h=yes
ac_cv_header_dlfcn_h=yes
ac_cv_header_ghostscript_iapi_h=yes
ac_cv_header_inttypes_h=yes
ac_cv_header_kpathsea_kpathsea_h=yes
ac_cv_header_libintl_h=yes
ac_cv_header_memory_h=yes
ac_cv_header_openssl_md5_h=yes
ac_cv_header_potracelib_h=yes
ac_cv_header_stdbool_h=yes
ac_cv_header_stdc=yes
ac_cv_header_stdint_h=yes
ac_cv_header_stdlib_h=yes
ac_cv_header_string_h=yes
ac_cv_header_strings_h=yes
ac_cv_header_sys_stat_h=yes
ac_cv_header_sys_time_h=yes
ac_cv_header_sys_timeb_h=yes
ac_cv_header_sys_types_h=yes
ac_cv_header_unistd_h=yes
ac_cv_header_xlocale_h=yes
ac_cv_header_xxhash_h=no
ac_cv_host=x86_64-apple-darwin18.2.0
ac_cv_lib_gs_gsapi_revision=yes
ac_cv_lib_kpathsea_kpse_find_file=yes
ac_cv_lib_z_gzopen=yes
ac_cv_objext=o
ac_cv_path_EGREP='/usr/bin/grep -E'
ac_cv_path_FGREP='/usr/bin/grep -F'
ac_cv_path_GREP=/usr/bin/grep
ac_cv_path_SED=/opt/local/bin/gsed
ac_cv_path_ac_pt_PKG_CONFIG=/opt/local/bin/pkg-config
ac_cv_path_lt_DD=/bin/dd
ac_cv_path_mkdir=/opt/local/bin/gmkdir
ac_cv_prog_ASCIIDOC=yes
ac_cv_prog_AWK=gawk
ac_cv_prog_CPP='/usr/bin/clang -E'
ac_cv_prog_CXXCPP='/usr/bin/clang++ -std=gnu++11 -E'
ac_cv_prog_ac_ct_AR=ar
ac_cv_prog_ac_ct_CC=/usr/bin/clang
ac_cv_prog_ac_ct_DSYMUTIL=dsymutil
ac_cv_prog_ac_ct_LIPO=lipo
ac_cv_prog_ac_ct_NMEDIT=nmedit
ac_cv_prog_ac_ct_OBJDUMP=objdump
ac_cv_prog_ac_ct_OTOOL=otool
ac_cv_prog_ac_ct_RANLIB=ranlib
ac_cv_prog_ac_ct_STRIP=strip
ac_cv_prog_cc_c89=
ac_cv_prog_cc_c99=
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
ac_cv_prog_make_make_set=yes
ac_cv_search_opendir='none required'
ac_cv_search_potrace_trace=-lpotrace
ac_cv_struct_tm=time.h
ac_cv_sys_tiocgwinsz_in_termios_h=yes
ac_cv_target=x86_64-apple-darwin18.2.0
ac_cv_type__Bool=yes
ac_cv_type_size_t=yes
am_cv_CC_dependencies_compiler_type=gcc3
am_cv_CXX_dependencies_compiler_type=gcc3
am_cv_ar_interface=ar
am_cv_make_support_nested_variables=yes
am_cv_prog_cc_c_o=yes
ax_cv_cxx_compile_cxx11__std_gnupp11=yes
lt_cv_apple_cc_single_mod=yes
lt_cv_ar_at_file=no
lt_cv_deplibs_check_method=pass_all
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_ld_exported_symbols_list=yes
lt_cv_ld_force_load=yes
lt_cv_ld_reload_flag=-r
lt_cv_nm_interface='BSD nm'
lt_cv_objdir=.libs
lt_cv_path_LD=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
lt_cv_path_LDCXX=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
lt_cv_path_NM='/opt/local/bin/nm -B'
lt_cv_path_mainfest_tool=no
lt_cv_prog_compiler_c_o=yes
lt_cv_prog_compiler_c_o_CXX=yes
lt_cv_prog_compiler_pic='-fno-common -DPIC'
lt_cv_prog_compiler_pic_CXX='-fno-common -DPIC'
lt_cv_prog_compiler_pic_works=yes
lt_cv_prog_compiler_pic_works_CXX=yes
lt_cv_prog_compiler_rtti_exceptions=yes
lt_cv_prog_compiler_static_works=no
lt_cv_prog_compiler_static_works_CXX=no
lt_cv_prog_gnu_ld=no
lt_cv_prog_gnu_ldcxx=no
lt_cv_sharedlib_from_linklib_cmd='printf %s\n'
lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[       ]\([BCDEGRST][BCDEGRST]*\)[     ][      ]*_\([_A-Za-z][_A-Za-z0-9]*\)$/\1 _\2 \2/p'\'' | sed '\''/ __gnu_lto/d'\'''
lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/  {"\1", (void *) \&\1},/p'\'''
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(lib.*\)$/  {"\1", (void *) \&\1},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/  {"lib\1", (void *) \&\1},/p'\'''
lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/extern char \1;/p'\'''
lt_cv_sys_global_symbol_to_import=
lt_cv_sys_max_cmd_len=196608
lt_cv_to_host_file_cmd=func_convert_file_noop
lt_cv_to_tool_file_cmd=func_convert_file_noop
lt_cv_truncate_bin='/bin/dd bs=4096 count=1'
pkg_cv_BROTLI_CFLAGS=
pkg_cv_BROTLI_LIBS='-L/opt/local/lib -lbrotlienc'
pkg_cv_FREETYPE_CFLAGS='-I/opt/local/include/freetype2 -I/opt/local/include/libpng16'
pkg_cv_FREETYPE_LIBS='-L/opt/local/lib -lfreetype'
pkg_cv_LIBCRYPTO_CFLAGS=
pkg_cv_LIBCRYPTO_LIBS='-L/opt/local/lib -lcrypto'
pkg_cv_WOFF2_CFLAGS=
pkg_cv_WOFF2_LIBS='-L/opt/local/lib -lwoff2enc -lbrotlienc'

## ----------------- ##
## Output variables. ##
## ----------------- ##














        @echo "Need to reconfigure with --enable-code-coverage"
        @echo "Need to reconfigure with --enable-code-coverage"
 $(CODE_COVERAGE_IGNORE_PATTERN);
 $(CODE_COVERAGE_OUTPUT_FILE);
#
#
#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
#    (Default: $(top_builddir))
#    (Default: empty)
#    Multiple directories may be specified, separated by whitespace.
#    by lcov for code coverage. (Default:
#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
#    lcov instance. (Default: empty)
#    reports to be created. (Default:
#    set to 0 to disable it and leave empty to stay with the default.
#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
# $(PACKAGE_VERSION). In order to add the current git hash to the title,
# Capture code coverage data
# Code coverage
# Hook rule executed before code-coverage-capture, overridable by the user
# Optional variables
# Optional:
# The generated report will be titled using the $(PACKAGE_NAME) and
# Use recursive makes in order to ignore errors during check
# sanitizes the test-name: replaces with underscores: dashes and dots
# use the git-version-gen script, available online.
$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
'
--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
ACLOCAL='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_dvisvgm/dvisvgm/work/dvisvgm-2.6.2/missing aclocal-1.16'
AMDEPBACKSLASH='\'
AMDEP_FALSE='#'
AMDEP_TRUE=''
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_CPPFLAGS=''
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='1'
AM_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
AM_DISTCHECK_CONFIGURE_FLAGS ?=
AM_LDFLAGS=''
AM_V='$(V)'
AR='ar'
ASCIIDOC='yes'
AUTOCONF='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_dvisvgm/dvisvgm/work/dvisvgm-2.6.2/missing autoconf'
AUTOHEADER='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_dvisvgm/dvisvgm/work/dvisvgm-2.6.2/missing autoheader'
AUTOMAKE='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_dvisvgm/dvisvgm/work/dvisvgm-2.6.2/missing automake-1.16'
AWK='gawk'
BROTLI_CFLAGS=''
BROTLI_LIBS='-L/opt/local/lib -lbrotlienc'
BUILD_MANPAGE_FALSE=''
BUILD_MANPAGE_TRUE='#'
CC='/usr/bin/clang'
CCDEPMODE='depmode=gcc3'
CFLAGS='-pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64'
CODE_COVERAGE_BRANCH_COVERAGE ?=
CODE_COVERAGE_CFLAGS=''
CODE_COVERAGE_CPPFLAGS=''
CODE_COVERAGE_CXXFLAGS=''
CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
CODE_COVERAGE_ENABLED='no'
CODE_COVERAGE_ENABLED_FALSE=''
CODE_COVERAGE_ENABLED_TRUE='#'
CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
CODE_COVERAGE_IGNORE_PATTERN ?=
CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
CODE_COVERAGE_LDFLAGS=''
CODE_COVERAGE_LIBS=''
CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
CODE_COVERAGE_RULES='
CPP='/usr/bin/clang -E'
CPPFLAGS='-I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk'
CXX='/usr/bin/clang++ -std=gnu++11'
CXXCPP='/usr/bin/clang++ -std=gnu++11 -E'
CXXDEPMODE='depmode=gcc3'
CXXFLAGS='-pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64'
CYGPATH_W='echo'
DATE='January 2019'
DEFS='-DHAVE_CONFIG_H'
DEPDIR='.deps'
DLLTOOL='false'
DSYMUTIL='dsymutil'
DUMPBIN=''
ECHO_C='\c'
ECHO_N=''
ECHO_T=''
EGREP='/usr/bin/grep -E'
ENABLE_WOFF_FALSE='#'
ENABLE_WOFF_TRUE=''
EXEEXT=''
FGREP='/usr/bin/grep -F'
FREETYPE_CFLAGS='-I/opt/local/include/freetype2 -I/opt/local/include/libpng16'
FREETYPE_LIBS='-L/opt/local/lib -lfreetype'
GCOV=''
GENHTML=''
GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
GITIGNOREFILES ?=
GREP='/usr/bin/grep'
HAVE_BROTLI_FALSE='#'
HAVE_BROTLI_TRUE=''
HAVE_CXX11='1'
HAVE_POTRACE_FALSE='#'
HAVE_POTRACE_TRUE=''
HAVE_WOFF2_FALSE='#'
HAVE_WOFF2_TRUE=''
HAVE_XXHASH_FALSE=''
HAVE_XXHASH_TRUE='#'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
KPSE_CFLAGS=''
KPSE_LIBS=''
LCOV=''
LD='/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld'
LDFLAGS='-L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk -arch x86_64'
LIBCRYPTO_CFLAGS=''
LIBCRYPTO_LIBS='-L/opt/local/lib -lcrypto'
LIBOBJS=' ${LIBOBJDIR}lstat$U.o'
LIBS='-lz -lpotrace -lgs -lkpathsea '
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
LIPO='lipo'
LN_S='ln -s'
LTLIBOBJS=' ${LIBOBJDIR}lstat$U.lo'
LT_SYS_LIBRARY_PATH=''
MAKEINFO='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_dvisvgm/dvisvgm/work/dvisvgm-2.6.2/missing makeinfo'
MANIFEST_TOOL=':'
MKDIR_P='/opt/local/bin/gmkdir -p'
NM='/opt/local/bin/nm -B'
NMEDIT='nmedit'
OBJDUMP='objdump'
OBJEXT='o'
OTOOL64=':'
OTOOL='otool'
PACKAGE='dvisvgm'
PACKAGE_BUGREPORT='martin.gieseking@uos.de'
PACKAGE_NAME='dvisvgm'
PACKAGE_STRING='dvisvgm 2.6.2'
PACKAGE_TARNAME='dvisvgm'
PACKAGE_URL=''
PACKAGE_VERSION='2.6.2'
PATH_SEPARATOR=':'
PKG_CONFIG='/opt/local/bin/pkg-config'
PKG_CONFIG_LIBDIR=''
PKG_CONFIG_PATH=''
RANLIB='ranlib'
SED='/opt/local/bin/gsed'
SET_MAKE=''
SHELL='/bin/sh'
STRIP='strip'
TTFAUTOHINT_CFLAGS=''
TTFAUTOHINT_LIBS=''
USE_BUNDLED_LIBS_FALSE=''
USE_BUNDLED_LIBS_TRUE='#'
USE_BUNDLED_MD5_FALSE=''
USE_BUNDLED_MD5_TRUE='#'
VERSION='2.6.2'
WOFF2_CFLAGS=''
WOFF2_LIBS='-L/opt/local/lib -lwoff2enc -lbrotlienc'
XMLTO=''
XSLTPROC=''
ZLIB_CFLAGS=''
ZLIB_LIBS=''
ac_ct_AR='ar'
ac_ct_CC='/usr/bin/clang'
ac_ct_CXX=''
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE='#'
am__fastdepCC_FALSE='#'
am__fastdepCC_TRUE=''
am__fastdepCXX_FALSE='#'
am__fastdepCXX_TRUE=''
am__include='include'
am__isrc=''
am__leading_dot='.'
am__nodep='_no'
am__quote=''
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
bindir='${exec_prefix}/bin'
build='x86_64-apple-darwin18.2.0'
build_alias=''
build_cpu='x86_64'
build_os='darwin18.2.0'
build_vendor='apple'
check-code-coverage:
code-coverage-capture-hook:
code-coverage-capture: code-coverage-capture-hook
code_coverage_quiet = $(code_coverage_quiet_$(V))
code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
code_coverage_quiet_0 = --quiet
code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
code_coverage_v_genhtml_0 = @echo "  GEN   " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
code_coverage_v_lcov_cap_0 = @echo "  LCOV   --capture"\
code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
code_coverage_v_lcov_ign_0 = @echo "  LCOV   --remove /tmp/*"\
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
dvisvgm_srcdir='$(top_srcdir)'
exec_prefix='${prefix}'
host='x86_64-apple-darwin18.2.0'
host_alias=''
host_cpu='x86_64'
host_os='darwin18.2.0'
host_vendor='apple'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_dvisvgm/dvisvgm/work/dvisvgm-2.6.2/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
mkdir_p='$(MKDIR_P)'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/opt/local'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target='x86_64-apple-darwin18.2.0'
target_alias=''
target_cpu='x86_64'
target_os='darwin18.2.0'
target_vendor='apple'

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME "dvisvgm"
#define PACKAGE_TARNAME "dvisvgm"
#define PACKAGE_VERSION "2.6.2"
#define PACKAGE_STRING "dvisvgm 2.6.2"
#define PACKAGE_BUGREPORT "martin.gieseking@uos.de"
#define PACKAGE_URL ""
#define PACKAGE "dvisvgm"
#define VERSION "2.6.2"
#define TARGET_SYSTEM "x86_64-apple-darwin18.2.0"
#define HAVE_CXX11 1
#define STDC_HEADERS 1
#define HAVE_SYS_TYPES_H 1
#define HAVE_SYS_STAT_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_MEMORY_H 1
#define HAVE_STRINGS_H 1
#define HAVE_INTTYPES_H 1
#define HAVE_STDINT_H 1
#define HAVE_UNISTD_H 1
#define HAVE_DLFCN_H 1
#define LT_OBJDIR ".libs/"
#define HAVE_SYS_TIME_H 1
#define HAVE_SYS_TIMEB_H 1
#define HAVE_XLOCALE_H 1
#define HAVE_LIBKPATHSEA 1
#define HAVE_LIBGS 1
#define HAVE_OPENSSL_MD5_H 1
#define HAVE_LIBZ 1
#define HAVE_DIRENT_H 1
#define STDC_HEADERS 1
#define HAVE_LIBINTL_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STRING_H 1
#define HAVE_STRINGS_H 1
#define HAVE_UNISTD_H 1
#define HAVE__BOOL 1
#define HAVE_STDBOOL_H 1
#define HAVE_FTIME 1
#define HAVE_GETTIMEOFDAY 1
#define HAVE_SIGACTION 1
#define HAVE_UMASK 1
#define HAVE_USELOCALE 1

configure: exit 1