graphics/png - CC

Gábor Kövesdán gabor at
Sat Jul 29 21:07:54 UTC 2006

Andrey Chernov wrote:
> On Sat, Jul 29, 2006 at 03:54:44PM -0500, Jeremy Messenger wrote:
>>> It will be hack for reason unknown, I prefer to avoid that.
>> It is not a hack and it is known reason that you need to honor CC.
> It is not a reason, it is a goal. The reason is the bug true nature 
> discovered.
>>> I normally set CC to anything and it honors.
>> How did you set? The graphics/png doesn't honor it when you add CC=foobar  
>> in make.conf or graphics/png/Makefile.
> /usr/ports/graphics/png ttyp2 73_# setenv CC "gcc -g"
> /usr/ports/graphics/png ttyp2 74_# make
> ===>  Extracting for png-1.2.12_1
> => MD5 Checksum OK for libpng-1.2.12.tar.bz2.
> => SHA256 Checksum OK for libpng-1.2.12.tar.bz2.
> ===>  Patching for png-1.2.12_1
> ===>  Applying FreeBSD patches for png-1.2.12_1
> ===>  Configuring for png-1.2.12_1
> ===>  Building for png-1.2.12_1
> gcc -g -O2 -fno-strict-aliasing -pipe -march=pentium4 -march=pentium4  -c png.c
> ^^^^^^
> gcc -g -O2 -fno-strict-aliasing -pipe -march=pentium4 -march=pentium4  -c pngset.c
> gcc -g -O2 -fno-strict-aliasing -pipe -march=pentium4 -march=pentium4  -c pngget.c
> gcc -g -O2 -fno-strict-aliasing -pipe -march=pentium4 -march=pentium4  -c pngrutil.c
> ^C
>>> You should inspect your build path step by step to find real reason of
>>> that bag, only after that we can find the real fix.
>> I already have gave you a solution. If you don't like it then it's your  
>> job to figure another solution as you are maintaining for this port.
> Solution for what? You don't describe where the bug is exactly.
> Since I can't reproduce this situation on my machine, I can only relay 
> upon your inspecting to maintain this port in this matter.
I can't reproduce it either.

[root at server /home/tux/wrk/ports/graphics/png]# cat /etc/make.conf | 
head -n 6

# Kernel & Userland
[root at server /home/tux/wrk/ports/graphics/png]# make
===>  Extracting for png-1.2.8_3
=> MD5 Checksum OK for libpng-1.2.8.tar.bz2.
=> SHA256 Checksum OK for libpng-1.2.8.tar.bz2.
===>  Patching for png-1.2.8_3
===>  Applying FreeBSD patches for png-1.2.8_3
===>  Configuring for png-1.2.8_3
===>  Building for png-1.2.8_3
/usr/local/bin/gcc42 -O -pipe   -I. -DPNG_USE_PNGGCCRD 
/usr/local/bin/gcc42 -O -pipe   -I. -DPNG_USE_PNGGCCRD 
/usr/local/bin/gcc42 -O -pipe   -I. -DPNG_USE_PNGGCCRD 
/usr/local/bin/gcc42 -O -pipe   -I. -DPNG_USE_PNGGCCRD 
-DPNG_NO_ASSEMBLER_CODE  -c pngrutil.c



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