diff options
| author | Koen Kooi <koen@openembedded.org> | 2007-07-25 09:38:17 +0000 |
|---|---|---|
| committer | Koen Kooi <koen@openembedded.org> | 2007-07-25 09:38:17 +0000 |
| commit | 13c7e0fe360929acfa735a3fd2311fc7c3e525fb (patch) | |
| tree | 29afba9430409b3a07a3eaa7ce8fe56f45323a4f /packages/gcc/gcc-4.2.1/zecke-no-host-includes.patch | |
| parent | 18f6eeb628dac02298fbb2d26152b93a3ab6f4a1 (diff) | |
gcc: 4.2.0 has a bug, so replace it with 4.2.1
* one minor uclibc patch needs to get refreshed, but we can nick that from buildroot in a few days
Diffstat (limited to 'packages/gcc/gcc-4.2.1/zecke-no-host-includes.patch')
| -rw-r--r-- | packages/gcc/gcc-4.2.1/zecke-no-host-includes.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/packages/gcc/gcc-4.2.1/zecke-no-host-includes.patch b/packages/gcc/gcc-4.2.1/zecke-no-host-includes.patch new file mode 100644 index 0000000000..6afb10d6ef --- /dev/null +++ b/packages/gcc/gcc-4.2.1/zecke-no-host-includes.patch @@ -0,0 +1,31 @@ +Index: gcc-4.0.2/gcc/c-incpath.c +=================================================================== +--- gcc-4.0.2.orig/gcc/c-incpath.c 2005-01-23 16:05:27.000000000 +0100 ++++ gcc-4.0.2/gcc/c-incpath.c 2006-05-15 21:23:02.000000000 +0200 +@@ -350,6 +350,26 @@ + p->construct = 0; + p->user_supplied_p = user_supplied_p; + ++#ifdef CROSS_COMPILE ++ /* A common error when cross compiling is including ++ host headers. This code below will try to fail fast ++ for cross compiling. Currently we consider /usr/include, ++ /opt/include and /sw/include as harmful. */ ++ { ++ /* printf("Adding Path: %s\n", p->name ); */ ++ if( strstr(p->name, "/usr/include" ) == p->name ) { ++ fprintf(stderr, _("CROSS COMPILE Badness: /usr/include in INCLUDEPATH: %s\n"), p->name); ++ abort(); ++ } else if( strstr(p->name, "/sw/include") == p->name ) { ++ fprintf(stderr, _("CROSS COMPILE Badness: /sw/include in INCLUDEPATH: %s\n"), p->name); ++ abort(); ++ } else if( strstr(p->name, "/opt/include") == p->name ) { ++ fprintf(stderr, _("CROSS COMPILE Badness: /opt/include in INCLUDEPATH: %s\n"), p->name); ++ abort(); ++ } ++ } ++#endif ++ + add_cpp_dir_path (p, chain); + } + |