ports/119388: ports that require gcc 34 instead of gcc42
Kris Kennaway
kris at FreeBSD.org
Sun Jan 6 21:17:45 UTC 2008
vermaden wrote:
>> vermaden wrote:
>>>> qemu does force the gcc34 dependency, that is exactly what the
>>>> USE_GCC=3.4 line does.
>>>>
>>>> Kris
>>> # cd /usr/ports/emulators/qemu-devel
>>> # make install clean
>>> ===> Vulnerability check disabled, database not found
>>> ===> Found saved configuration for qemu-devel-0.9.0s.20070802
>>> ===> Extracting for qemu-devel-0.9.0s.20070802_1
>>> => MD5 Checksum OK for qemu/qemu-snapshot-2007-08-02_05.tar.bz2.
>>> => SHA256 Checksum OK for qemu/qemu-snapshot-2007-08-02_05.tar.bz2.
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on file:
>> /usr/local/bin/perl5.8.8 - found
>>> ===> Patching for qemu-devel-0.9.0s.20070802_1
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on file:
>> /usr/local/bin/perl5.8.8 - found
>>> ===> Applying FreeBSD patches for qemu-devel-0.9.0s.20070802_1
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on package:
>> kqemu-kmod>=1.3.0pre5 - found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on executable: texi2html -
>> found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on executable: gmake -
>> found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on executable: gcc34 -
>> found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on file:
>> /usr/local/bin/sdl-config - found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on file:
>> /usr/local/bin/perl5.8.8 - found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on shared library: SDL.11 -
>> found
>>> ===> Configuring for qemu-devel-0.9.0s.20070802_1
>>> ERROR: "gcc34" either does not exist or does not work
>>> ===> Script "configure" failed unexpectedly.
>>> Please report the problem to nox at FreeBSD.org [maintainer] and attach
>> the
>> "/usr/ports/obj/usr/ports/emulators/qemu-devel/work/qemu-snapshot-2007-08-02_05/config.log"
>>> including the output of the failure of your make command. Also, it might
>> be
>>> a good idea to provide an overview of all packages installed on your
>> system
>>> (e.g. an `ls /var/db/pkg`).
>>> *** Error code 1
>>>
>>> Stop in /usr/ports/emulators/qemu-devel.
>>> *** Error code 1
>>>
>>> Stop in /usr/ports/emulators/qemu-devel.
>>>
>>> # pkg_info|grep gcc
>>> # which gcc34
>>> /usr/local/libexec/ccache/gcc34
>>> # ls -l /usr/local/libexec/ccache/gcc34
>>> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07
>> /usr/local/libexec/ccache/gcc34 -> /usr/local/bin/ccache
>>> # echo $PATH
>>>
>> /usr/local/libexec/ccache:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/X11R6/bin
>>> # export
>> PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/X11R6/bin"
>>> # which gcc34
>>> gcc34 not found
>>> # make install clean
>>> ===> Vulnerability check disabled, database not found
>>> ===> Found saved configuration for qemu-devel-0.9.0s.20070802
>>> ===> Extracting for qemu-devel-0.9.0s.20070802_1
>>> => MD5 Checksum OK for qemu/qemu-snapshot-2007-08-02_05.tar.bz2.
>>> => SHA256 Checksum OK for qemu/qemu-snapshot-2007-08-02_05.tar.bz2.
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on file:
>> /usr/local/bin/perl5.8.8 - found
>>> ===> Patching for qemu-devel-0.9.0s.20070802_1
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on file:
>> /usr/local/bin/perl5.8.8 - found
>>> ===> Applying FreeBSD patches for qemu-devel-0.9.0s.20070802_1
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on package:
>> kqemu-kmod>=1.3.0pre5 - found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on executable: texi2html -
>> found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on executable: gmake -
>> found
>>> ===> qemu-devel-0.9.0s.20070802_1 depends on executable: gcc34 - not
>> found
>>> ===> Verifying install for gcc34 in /usr/ports/lang/gcc34
>>> Making GCC 3.4.6 for FreeBSD 7.0 target=i386-portbld-freebsd7.0
>>> ===> Vulnerability check disabled, database not found
>>> => gcc-core-3.4.6.tar.bz2 doesn't seem to exist in
>> /usr/ports/distfiles/.
>>> => Attempting to fetch from
>> ftp://ftp.funet.fi/pub/mirrors/sources.redhat.com/pub/gcc/releases/gcc-3.4.6/.
>>> gcc-core-3.4.6.tar.bz2 2% of 12 MB 184
>> kBps^C
>>> fetch: transfer interrupted
>>> #
>>>
>>> Looks lkie ccache problem, ports does not add gcc34 as a dependency if
>> you use ccache, it is treated as a nonworking installation of gcc34, not as
>> a lack of gcc34 package.
>>
>> Yes, you should not have /usr/local/libexec/ccache in your path I
>> believe.
>>
>> Kris
>
> It is mandatory to make ccache work since ccache puts wrappers for 'real' gcc's in /usr/local/libexec/ccache directory
>
> # ls -l /usr/local/libexec/ccache
> total 4
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 c++ -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 cc -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++ -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++295 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++32 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++33 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++34 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++40 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++41 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++42 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 g++43 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc295 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc32 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc33 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc34 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc40 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc41 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc42 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 gcc43 -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 icc -> /usr/local/bin/ccache
> lrwxr-xr-x 1 root wheel 21 Nov 19 01:07 icpc -> /usr/local/bin/ccache
> -r-xr-xr-x 1 root wheel 96 Nov 19 01:07 world-c++
> -r-xr-xr-x 1 root wheel 95 Nov 19 01:07 world-cc
>
> I even wrote a small howto long time ago:
> http://bsdforums.com/forums/showthread.php?t=47531
>
> ccache can reduce compile time even by 70%, maybe even more.
OK. Basically the ports system is working as designed then, but ccache
is lying to it by claiming that it is providing all of those compiler
versions when it is not necessarily doing so.
Kris
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