ports/119388: ports that require gcc 34 instead of gcc42

[vermaden]

> 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.

Regards
vermaden

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