* Fwd: Re: [devel] GCC_VERSION
@ 2004-09-11 17:58 Evgeny Sinelnikov
0 siblings, 0 replies; only message in thread
From: Evgeny Sinelnikov @ 2004-09-11 17:58 UTC (permalink / raw)
To: gcc; +Cc: ALT Devel discussion list
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Здравствуйте,
после некоторого анализа, нашел решение для нижеприведенного.
* Sat Sep 11 2004 Evgeny Sinelnikov <sin@altlinux.ru> 1.4.4-alt1
- Changed gcc_wrapper to canonical 4-digit form compatibility.
Пересобрал gcc-common со вторым из патчей.
---------- Пересланное сообщение ----------
Subject: Re: [devel] GCC_VERSION
Date: 11 Сентябрь 2004 15:08
From: Evgeny Sinelnikov <sin@altlinux.ru>
To: ALT Devel discussion list <devel@altlinux.ru>
В сообщении от 11 Сентябрь 2004 03:06 Evgeny Sinelnikov написал(a):
> В сообщении от 10 Сентябрь 2004 12:43 Evgeny Sinelnikov написал(a):
> > Привет всем!
> > Во время сборки rtai наткнулся на такую ошибку:
> > /usr/bin/i586-alt-linux-gcc-0303: No such file or directory
> >
> > Не ясно где и как производится подстяновка gcc. Куда копать?
>
> Так всё нашел: gcc_wrapper.c:
> буду разбираться, откуда выходит будто GCC_VERSION=0303...
Так я разобрался, вроде, где причина - конфликт имён.
/usr/src/linux-2.6.8.1-rt26-up/arch/i386/Makefile:
...
GCC_VERSION := $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh
$(CC))
...
Странно, почему оно во время сборки ядра не мешает?
Sin
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[-- Attachment #2: gcc_wrapper.c-2.patch --]
[-- Type: text/x-diff, Size: 1032 bytes --]
--- gcc_wrapper.c.orig 2004-03-07 03:22:40 +0300
+++ gcc_wrapper.c 2004-09-11 21:10:09 +0400
@@ -15,6 +15,7 @@
const char *call_name = __progname;
const char *version = getenv ("GCC_VERSION");
const char *use_ccache = getenv ("GCC_USE_CCACHE");
+ int major, minor;
if (!strcmp (__progname, "gcc_wrapper"))
error (EXIT_FAILURE, 0, "try gcc instead");
@@ -37,8 +38,19 @@
if (version && *version)
{
- if (asprintf (&suffix, "-%s", version) < 0)
- error (EXIT_FAILURE, errno, "asprintf");
+ if (sscanf (version, "%d.%d", &major, &minor) == 2)
+ {
+ if (asprintf (&suffix, "-%d.%d", major, minor) < 0)
+ error (EXIT_FAILURE, errno, "asprintf");
+ } else
+ if (sscanf (version, "%2d%2d", &major, &minor) == 2)
+ {
+ if (asprintf (&suffix, "-%d.%d", major, minor) < 0)
+ error (EXIT_FAILURE, errno, "asprintf");
+ } else {
+ if (asprintf (&suffix, "-%s", version) < 0)
+ error (EXIT_FAILURE, errno, "asprintf");
+ }
}
if (asprintf (&target_name, "%s-%s%s", TARGET, call_name, suffix) < 0)
[-- Attachment #3: gcc_wrapper.c-1.patch --]
[-- Type: text/x-diff, Size: 1024 bytes --]
--- gcc_wrapper.c.orig 2004-03-07 03:22:40 +0300
+++ gcc_wrapper.c 2004-09-11 20:46:43 +0400
@@ -15,6 +15,7 @@
const char *call_name = __progname;
const char *version = getenv ("GCC_VERSION");
const char *use_ccache = getenv ("GCC_USE_CCACHE");
+ int major, minor;
if (!strcmp (__progname, "gcc_wrapper"))
error (EXIT_FAILURE, 0, "try gcc instead");
@@ -37,8 +38,19 @@
if (version && *version)
{
- if (asprintf (&suffix, "-%s", version) < 0)
- error (EXIT_FAILURE, errno, "asprintf");
+ if (sscanf (version, "%d.%d", &major, &minor) == 2)
+ {
+ if (asprintf (&suffix, "-%s", version) < 0)
+ error (EXIT_FAILURE, errno, "asprintf");
+ } else
+ if (sscanf (version, "%2d%2d", &major, &minor) == 2)
+ {
+ if (asprintf (&suffix, "-%d.%d", major, minor) < 0)
+ error (EXIT_FAILURE, errno, "asprintf");
+ } else {
+ if (asprintf (&suffix, "-%s", version) < 0)
+ error (EXIT_FAILURE, errno, "asprintf");
+ }
}
if (asprintf (&target_name, "%s-%s%s", TARGET, call_name, suffix) < 0)
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2004-09-11 17:58 Fwd: Re: [devel] GCC_VERSION Evgeny Sinelnikov
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