mirror of
https://github.com/openembedded/meta-openembedded.git
synced 2026-07-15 16:07:26 +00:00
Koen Kooi
ff0f815593
Acked-by: Martin Jansa <Martin.Jansa@gmail.com> Acked-by: Eric Bénard <eric@eukrea.com> Acked-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
32 lines
1.2 KiB
Diff
32 lines
1.2 KiB
Diff
Index: gcc-4.4+svnr145550/gcc/incpath.c
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===================================================================
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--- gcc-4.4+svnr145550.orig/gcc/incpath.c 2009-04-04 13:48:31.000000000 -0700
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+++ gcc-4.4+svnr145550/gcc/incpath.c 2009-04-04 14:49:29.000000000 -0700
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@@ -417,6 +417,26 @@
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p->construct = 0;
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p->user_supplied_p = user_supplied_p;
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+#ifdef CROSS_COMPILE
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+ /* A common error when cross compiling is including
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+ host headers. This code below will try to fail fast
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+ for cross compiling. Currently we consider /usr/include,
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+ /opt/include and /sw/include as harmful. */
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+ {
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+ /* printf("Adding Path: %s\n", p->name ); */
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+ if( strstr(p->name, "/usr/include" ) == p->name ) {
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+ fprintf(stderr, _("CROSS COMPILE Badness: /usr/include in INCLUDEPATH: %s\n"), p->name);
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+ abort();
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+ } else if( strstr(p->name, "/sw/include") == p->name ) {
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+ fprintf(stderr, _("CROSS COMPILE Badness: /sw/include in INCLUDEPATH: %s\n"), p->name);
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+ abort();
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+ } else if( strstr(p->name, "/opt/include") == p->name ) {
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+ fprintf(stderr, _("CROSS COMPILE Badness: /opt/include in INCLUDEPATH: %s\n"), p->name);
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+ abort();
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+ }
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+ }
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+#endif
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+
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add_cpp_dir_path (p, chain);
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}
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