freetype @2.10.4 is being configure'd '--with-bzip2' but BZIP2 is never found

[ballapete (Peter "Pete" Dyballa)]

The reason for this odd behaviour is that configure only checks for the existence of a bzip2.pc pkg-config file, which does not exist yet. I created one and put it into /opt/local/share/pkgconfig. As consequence I see:

checking for ZLIB... yes
checking for BZIP2... yes
checking for LIBPNG... yes
checking for BROTLI... yes

and later

Library configuration:
  external zlib: yes (pkg-config)
  bzip2:         yes (pkg-config)
  libpng:        yes (pkg-config)
  harfbuzz:      no
  brotli:        yes (pkg-config)

and finally:

./builds/unix/libtool --mode=compile /opt/local/bin/gcc-apple-4.2 -ansi -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs -I./builds/unix -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/include -isystem/opt/local/include -c -Wall -pipe -Os -arch ppc -fvisibility=hidden -DFT_MACINTOSH -DHAVE_ANSI_OS_INLINE=1 -DHAVE_TYPE_RESOURCE_INDEX=0   -I/opt/local/include/libpng16 -DFT_CONFIG_CONFIG_H="<ftconfig.h>" -DFT_CONFIG_MODULES_H="<ftmodule.h>" -DFT_CONFIG_OPTIONS_H="<ftoption.h>" -DFT2_BUILD_LIBRARY -o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftbzip2.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/src/bzip2/ftbzip2.c
libtool: compile:  /opt/local/bin/gcc-apple-4.2 -ansi -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs -I./builds/unix -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/include -isystem/opt/local/include -c -Wall -pipe -Os -arch ppc -fvisibility=hidden -DFT_MACINTOSH -DHAVE_ANSI_OS_INLINE=1 -DHAVE_TYPE_RESOURCE_INDEX=0 -I/opt/local/include/libpng16 "-DFT_CONFIG_CONFIG_H=<ftconfig.h>" "-DFT_CONFIG_MODULES_H=<ftmodule.h>" "-DFT_CONFIG_OPTIONS_H=<ftoption.h>" -DFT2_BUILD_LIBRARY /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/src/bzip2/ftbzip2.c  -fno-common -DPIC -o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftbzip2.o
libtool: compile:  /opt/local/bin/gcc-apple-4.2 -ansi -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs -I./builds/unix -I/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/include -isystem/opt/local/include -c -Wall -pipe -Os -arch ppc -fvisibility=hidden -DFT_MACINTOSH -DHAVE_ANSI_OS_INLINE=1 -DHAVE_TYPE_RESOURCE_INDEX=0 -I/opt/local/include/libpng16 "-DFT_CONFIG_CONFIG_H=<ftconfig.h>" "-DFT_CONFIG_MODULES_H=<ftmodule.h>" "-DFT_CONFIG_OPTIONS_H=<ftoption.h>" -DFT2_BUILD_LIBRARY /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/src/bzip2/ftbzip2.c -o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftbzip2.o >/dev/null 2>&1

./builds/unix/libtool --mode=link /opt/local/bin/gcc-apple-4.2 -o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/libfreetype.la  /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftsystem.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftdebug.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftinit.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftbase.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftbbox.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftbdf.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftbitmap.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftcid.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftfstype.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftgasp.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftglyph.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftgxval.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftmm.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftotval.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftpatent.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftpfr.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftstroke.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftsynth.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/fttype1.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftwinfnt.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/truetype.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/type1.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/cff.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/type1cid.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/pfr.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/type42.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/winfnt.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/pcf.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/bdf.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/sfnt.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/autofit.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/pshinter.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/raster.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/smooth.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftcache.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftgzip.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftlzw.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftbzip2.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/otvalid.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/psaux.lo /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/psnames.lo -rpath /opt/local/lib -version-info 23:4:17 -L/opt/local/lib -Wl,-headerpad_max_install_names -arch ppc -Wl,-framework,CoreServices -Wl,-framework,ApplicationServices -L/opt/local/lib -lz -L/opt/local/lib -lbz2 -L/opt/local/lib -lpng16 -L/opt/local/lib -R/opt/local/lib -lbrotlidec -no-undefined -export-symbols /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/ftexport.sym

libtool: link: /opt/local/bin/gcc-apple-4.2 -dynamiclib  -o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/libfreetype.6.dylib  /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftsystem.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftdebug.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftinit.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftbase.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftbbox.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftbdf.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftbitmap.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftcid.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftfstype.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftgasp.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftglyph.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftgxval.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftmm.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftotval.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftpatent.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftpfr.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftstroke.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftsynth.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/fttype1.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftwinfnt.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/truetype.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/type1.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/cff.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/type1cid.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/pfr.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/type42.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/winfnt.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/pcf.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/bdf.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/sfnt.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/autofit.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/pshinter.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/raster.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/smooth.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftcache.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftgzip.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftlzw.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/ftbzip2.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/otvalid.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/psaux.o /opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/psnames.o   -L/opt/local/lib -lz -lbz2 /opt/local/lib/libpng16.dylib -lbrotlidec  -Wl,-headerpad_max_install_names -arch ppc -Wl,-framework -Wl,CoreServices -Wl,-framework -Wl,ApplicationServices   -install_name  /opt/local/lib/libfreetype.6.dylib -compatibility_version 24 -current_version 24.4 -Wl,-single_module -Wl,-exported_symbols_list,/opt/local/var/macports/build/_opt_local_var_macports_sources_nue.de.rsync.macports.org_macports_release_tarballs_ports_print_freetype/freetype/work/freetype-2.10.4/objs/.libs/libfreetype-symbols.expsym

Proof:

otool -L   /opt/local/lib/libfreetype.6.dylib
/opt/local/lib/libfreetype.6.dylib:
	/opt/local/lib/libfreetype.6.dylib (compatibility version 24.0.0, current version 24.4.0)
	/opt/local/lib/libz.1.dylib (compatibility version 1.0.0, current version 1.2.11)
	/opt/local/lib/libbz2.1.0.dylib (compatibility version 1.0.0, current version 1.0.8)
	/opt/local/lib/libpng16.16.dylib (compatibility version 54.0.0, current version 54.0.0)
	/opt/local/lib/libbrotlidec.1.dylib (compatibility version 1.0.0, current version 1.0.9)
	/System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices (compatibility version 1.0.0, current version 18.0.0)
	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices (compatibility version 1.0.0, current version 22.0.0)
	/usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version 1.0.0)
	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 88.1.12)
	/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation (compatibility version 150.0.0, current version 368.35.0)

[ballapete (Peter "Pete" Dyballa)]

Pkg-config file for BZIP2, usable for Freetype package and possibly some more that rely only on the existence of a PC file

[kencu (Ken)]

I notice on the buildbots, we see this

checking for BZIP2... no

but yet the port builds through anyway, on every system...

would you care to try building it again without your added file and put up a log if it fails?

[ballapete (Peter "Pete" Dyballa)]

Replying to kencu:

I notice on the buildbots, we see this

checking for BZIP2... no

but yet the port builds through anyway, on every system...

Could be I was too fast killing the build when I saw that configure did not find BZip2, but it's found later:

  bzip2:         yes (autoconf test)

And I can see on my untouched systems that libbz2 is used in libfreetype. Even on the new build on Tiger I can see that libbz2 is used for libfreetype. Right, there is no need for the PC file and no need for this ticket.

[kencu (Ken)]

Great, thank you for triple checking...

[ryandesign (Ryan Carsten Schmidt)]

If you think that bzip2 should provide a pkg-config file, send that request to the developers of bzip2. If they implement your request, then it will automatically become available in MacPorts and other package managers when they update to the new version of bzip2.