#13851 closed defect (fixed)
avr-libc Build Error on Leopard
| Reported by: | jdueitt@… | Owned by: | macports-tickets@… |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | 1.6.0 |
| Keywords: | Cc: | bytestorm@…, me@…, andi@… | |
| Port: | avr-libc |
Description
When attempting to install avr-libc on Leopard (Intel iMac) I get the following error:
Error: Target org.macports.configure returned: configure failure: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_cross_avr-libc/work/avr-libc-1.4.4" && ./configure --prefix=/opt/local --prefix=/opt/local --host=avr --build=`./config.guess` " returned error 1 Command output: checking build system type... i686-apple-darwin9.1.0 checking host system type... avr-unknown-none checking if configuring for cross compile... yes checking if target host is avr... yes checking for a BSD-compatible install... /usr/bin/install checking whether build environment is sane... yes checking for gawk... no checking for mawk... no checking for nawk... no checking for awk... awk checking whether make sets $(MAKE)... yes checking for avr-strip... avr-strip checking for avr-gcc... /usr/bin/gcc-4.0 checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... yes checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether /usr/bin/gcc-4.0 accepts -g... yes checking for /usr/bin/gcc-4.0 option to accept ANSI C... none needed checking for style of include used by make... GNU checking dependency style of /usr/bin/gcc-4.0... gcc3 checking for avr-as... avr-as checking for avr-ranlib... avr-ranlib checking for avr-ar... avr-ar configure: error: Wrong C compiler found; check the PATH! Error: Status 1 encountered during processing.
I have already installed avr-gcc and avr-binutils. Those executables work when I invoke them. It seems that the configure step for avr-libc is not finding the correct gcc and is attempting to use the system's gcc (/usr/bin/gcc-4.0). If I download the source to avr-libc and do a manual configure and install outside of MacPorts everything works correctly. Is this a known problem and if so how do I correct it?
Change History (9)
comment:1 Changed 16 years ago by isak@…
comment:2 Changed 16 years ago by isak@…
The installation works if this line is added in the portfile:
configure.cc avr-gcc
Building and uploading a firmware to an Arduino using the installed avr-libc and avrdude works. I have not verified that the firmware runs correctly, but I think errors related to this ticket would have occurred earlier.
comment:3 Changed 16 years ago by acho@…
| Cc: | bytestorm@… added |
|---|
comment:6 Changed 16 years ago by andi@…
Are there an updates? Adding this configure.cc avr-gcc line works for me too, but why is the portfile isn't updated yet?
Greets, Andi
comment:8 Changed 15 years ago by blb@…
| Keywords: | avr-libc removed |
|---|---|
| Port: | avr-libc added |
| Resolution: | → fixed |
| Status: | new → closed |
Should be fixed in r41411 (maintainer timeout).
Running directly from the shell works, as said. In this case CC is unset. When issuing "port configure avr-libc" then CC is "/usr/bin/gcc-4.0". PATH is the same in both cases. Hopefully this is a clue!