63973 2004-09-14 02:06 0000 gcc-config confused if profile in /etc/env.d/gcc/config doesn't exist 2004-10-02 05:25:39 0000 1 1 1 Unclassified Gentoo Linux Ebuilds unspecified All All RESOLVED FIXED P2 normal --- 65129 1 swtaylor@gentoo.org toolchain@gentoo.org azarah@gentoo.org swtaylor@gentoo.org 2004-09-14 02:06:38 0000 While it appears the gcc 3.4.2 ebuild somehow misses updating the file /etc/env.d/gcc/config, this exposes a quirk of gcc-config saying no profile exists, if this 'config' file doesn't point to a profile that exists. ThinkPad gcc # gcc-config --version gcc-config-1.3.6 ThinkPad gcc # gcc-config -l * /usr/bin/gcc-config: Profile does not exist! ThinkPad gcc # cat config CURRENT=i386-pc-linux-gnu-3.4.1 ThinkPad gcc # ls config i386-pc-linux-gnu-3.3.4 i386-pc-linux-gnu-3.4.2 ThinkPad gcc # vi config "config" 1L, 32C written ThinkPad gcc # cat config CURRENT=i386-pc-linux-gnu-3.4.2 ThinkPad gcc # gcc-config -l [1] i386-pc-linux-gnu-3.3.4 [2] i386-pc-linux-gnu-3.4.2 ThinkPad gcc #emerge -pv gcc-config [ebuild R ] sys-devel/gcc-config-1.3.6-r1 solar@gentoo.org 2004-09-14 09:15:31 0000 Travvis This is the same problem that I pointed out to you that happened to me. lv@gentoo.org 2004-09-14 10:59:42 0000 the slot for 3.4.2 was broken. i've fixed it... but still, this is also a bug in gcc-config. solar@gentoo.org 2004-09-14 11:03:45 0000 How is this a bug in gcc-config? swtaylor@gentoo.org 2004-09-14 11:18:50 0000 running "gcc-config -l" should list the available profiles, and allow you to set a profile, even if {disk error, human error, backup process, etc} has a "config" file that doesn't point to an existing profile. Might even be good for gcc-config to automatically at least pick and set one, or the closest match or something if the profile in "config" doesn't exist... rather than saying "Profile does not exist". Because as you can see, there ARE two profiles that DO exist. And at that point in time, someone is probably trying to run gcc-config in hopes of fixing the dreaded "gcc can not compile anything" issue (since it cant be found) and the last thing someone needs to hear is that they have no gcc profile when they really do. solar@gentoo.org 2004-09-14 12:45:29 0000 Created an attachment (id=39597) gcc-config-1.3.6.diff Scott please see if you can find any bugs in the behavior of this patch for gcc-config. solar@gentoo.org 2004-09-14 12:47:41 0000 uCpie busybox # gcc-config -l * /usr/bin/gcc-config: Profile does not exist or invalid setting in current config i386-pc-linux-uclibc-3.4.24096u094376094576097u437096 [1] i386-pc-linux-uclibc-3.3.4 [2] i386-pc-linux-uclibc-3.4.2 uCpie busybox # gcc-config 2 * Switching to i386-pc-linux-uclibc-3.4.2 compiler... [ ok ] * If you intend to use the gcc from the new profile in an already * running shell, please remember to do: * # source /etc/profile lv@gentoo.org 2004-09-26 21:38:22 0000 ...is this patch in cvs yet? solar@gentoo.org 2004-09-28 15:02:25 0000 Nope. still waiting on some feedback. It's become a blocker for another bug. Surely somebody can test it other than me. richard@tannery.co.uk 2004-09-30 00:15:28 0000 Your patch fixed the problems I was having with lots of programs failing to start after they reported that libstdc++.so.6 was missing including firefox, man etc. lv@gentoo.org 2004-10-02 05:25:39 0000 fixed in cvs, give it some time to reach rsync. 39597 2004-09-14 12:45 0000 gcc-config-1.3.6.diff gcc-config-1.3.6.diff text/plain SW5kZXg6IGdjYy1jb25maWctMS4zLjYKPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQpSQ1MgZmlsZTogL3Zhci9jdnNyb290 L2dlbnRvby14ODYvc3lzLWRldmVsL2djYy1jb25maWcvZmlsZXMvZ2NjLWNvbmZpZy0xLjMuNix2 CnJldHJpZXZpbmcgcmV2aXNpb24gMS40CmRpZmYgLXUgLWIgLUIgLXcgLXAgLXIxLjQgZ2NjLWNv bmZpZy0xLjMuNgotLS0gZ2NjLWNvbmZpZy0xLjMuNgkxOSBBdWcgMjAwNCAxNToxNjoyNSAtMDAw MAkxLjQKKysrIGdjYy1jb25maWctMS4zLjYJMTQgU2VwIDIwMDQgMTk6NDQ6MjQgLTAwMDAKQEAg LTQ0NCw4ICs0NDQsOCBAQCBmaQogaWYgWyAhIC1kICIvdXNyL2xpYi9nY2MtbGliLyR7Q0NfQ09N UCUtKn0vJHtDQ19DT01QIyMqLX0iIC1vIFwKICAgICAgISAtZiAiL2V0Yy9lbnYuZC9nY2MvJHtD Q19DT01QfSIgXQogdGhlbgotCWVlcnJvciAiJDA6IFByb2ZpbGUgZG9lcyBub3QgZXhpc3QhIgot CWV4aXQgMQorCWVlcnJvciAiJDA6IFByb2ZpbGUgZG9lcyBub3QgZXhpc3Qgb3IgaW52YWxpZCBz ZXR0aW5nIGZvciAvZXRjL2Vudi5kL2djYy8ke0NDX0NPTVB9IgorCSNleGl0IDEKIGZpCiAKIGlm IFsgIiR7Q0hFQ0tfQ0hPU1R9IiA9ICJ5ZXMiIF0K