Date: Wed, 22 Feb 2012 09:45:49 +0530 From: Gautam <list@execve.net> To: freebsd-ports@freebsd.org Subject: Re: graphics/png does not build with lang/gcc Message-ID: <CAD9pFYDS06WWU%2BwB%2Bs15iOYzCuDC_9HmirTZw19g1-kCgJHVhA@mail.gmail.com> In-Reply-To: <CAD9pFYAY0Lu9v7ApS0zt4WjYOKMrTMrJ0nTq4viCEAJY1MJzpQ@mail.gmail.com> References: <CAD9pFYAY0Lu9v7ApS0zt4WjYOKMrTMrJ0nTq4viCEAJY1MJzpQ@mail.gmail.com>
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Hi, Reminder - any pointers on this one? Including Doug who had posted similar problem in 2010. On Sat, Feb 18, 2012 at 4:17 PM, Gautam <list@execve.net> wrote: > Hi, > > I am running GENERIC on > > FreeBSD 9.0-STABLE FreeBSD 9.0-STABLE #2: Mon Jan 30 04:18:20 IST 2012 > > with the tree csupped just before the build. > > I setup lang/gcc as per > http://www.freebsd.org/doc/en/articles/custom-gcc/article.html > > added following to /etc/make.conf > CC=gcc46 > CXX=g++46 > CPP=cpp46 > > and the following to /etc/libmap.config > libgcc_s.so.1 gcc46/libgcc_s.so.1 > libgomp.so.1 gcc46/libgomp.so.1 > libobjc.so.3 gcc46/libobjc.so.2 > libssp.so.0 gcc46/libssp.so.0 > libstdc++.so.6 gcc46/libstdc++.so.6 > > > When I tried to rebuild some ports, I found a problem with linking > graphics/png. > > I found a similar problem mentioned in > http://lists.freebsd.org/pipermail/freebsd-ports/2010-June/062166.html* > *but no conclusion to the same. > > # idprio 31 make > ===> License check disabled, port has not defined LICENSE > ===> Found saved configuration for png-1.4.8 > ===> Extracting for png-1.4.8 > => SHA256 Checksum OK for libpng-1.4.8.tar.xz. > => SHA256 Checksum OK for libpng-1.4.8-apng.patch.gz. > ..... > gcc46 -fpic -DPIC -O2 -pipe -march=pentium4 -fno-strict-aliasing > -march=pentium4 -I. -std=gnu99 -fstack-protector -c pngpread.c -o > pngpread.So > gzip -cn libpng.3 > libpng.3.gz > gzip -cn libpngpf.3 > libpngpf.3.gz > gzip -cn png.5 > png.5.gz > gcc46 -O2 -pipe -march=pentium4 -fno-strict-aliasing -march=pentium4 -I. > -std=gnu99 -fstack-protector -c pngtest.c > building static png library > building shared library libpng.so.6 > ranlib libpng.a > pngread.So: In function `png_create_read_struct_2': > pngread.c:(.text+0x4e7): undefined reference to `__stack_chk_fail_local' > pngrutil.So: In function `png_inflate': > pngrutil.c:(.text+0x166): undefined reference to `__stack_chk_fail_local' > pngrutil.So: In function `png_decompress_chunk': > pngrutil.c:(.text+0x6e6): undefined reference to `__stack_chk_fail_local' > pngrutil.So: In function `.L69': > pngrutil.c:(.text+0x90f): undefined reference to `__stack_chk_fail_local' > pngrutil.So: In function `png_handle_cHRM': > pngrutil.c:(.text+0x1431): undefined reference to `__stack_chk_fail_local' > pngrutil.So:pngrutil.c:(.text+0x19d9): more undefined references to > `__stack_chk_fail_local' follow > collect2: ld returned 1 exit status > *** Error code 1 > gcc46 -O2 -pipe -march=pentium4 -fno-strict-aliasing -march=pentium4 -I. > -std=gnu99 -fstack-protector -L. -static -o pngtest pngtest.o -lpng -lz -lm > 1 error > *** Error code 1 > > Stop in /usr/ports/graphics/png. > *** Error code 1 > > Stop in /usr/ports/graphics/png. > --- > I have seen different workarounds for this online for e.g, SSP_CFLAGS= in /etc/make.conf or patching /etc/rc.d/ldconfig to pick up /usr/local/lib/gcc46 first but somehow these do not seem clean enough. Or is it a straightforward port specific problem -- that needs to be fixed in graphics/png. I suspect that I am not alone in wanting to build ports with lang/gcc, so how are others avoiding this situation? Thanks in advance! Gautam
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