On Tue, Dec 19, 2006 at 05:32:24PM -0500, Bob Rossi wrote: > On Tue, Dec 19, 2006 at 10:53:54AM -0500, Bob Rossi wrote: > > Hi, > > > > Is this the correct place to talk about problems compiling gcc on mingw? > > > > If I checkout svn trunk, and do, > > I've reverted this patch, > http://gcc.gnu.org/viewcvs?view=rev&revision=119017 > and I am able to build svn trunk without a problem. It may not solve the > problem I'm having (making gcc relocatable), but it does build. > > Mark or Carlos, do you have any idea why this patch is giving me an > assertion? What should I do? As a workaround you can use this patch. After testing I will be sending this to gcc-patches. Cheers, Carlos. -- Carlos O'Donell CodeSourcery carlos@xxxxxxxxxxxxxxxx (650) 331-3385 x716 Index: gcc/ChangeLog =================================================================== --- gcc/ChangeLog (revision 120053) +++ gcc/ChangeLog (working copy) @@ -1,3 +1,8 @@ +2006-12-19 Carlos O'Donell <carlos@xxxxxxxxxxxxxxxx> + + * gcc/c-incpath.c (add_standard_paths): Only assert when a path is + not relocatable and we are cross-compiling. + 2006-12-19 Paolo Bonzini <bonzini@xxxxxxx> PR bootstrap/29544 Index: gcc/c-incpath.c =================================================================== --- gcc/c-incpath.c (revision 120053) +++ gcc/c-incpath.c (working copy) @@ -169,11 +169,23 @@ add_standard_paths (const char *sysroot, /* If the compiler is relocated, and this is a configured prefix relative path, then we use gcc_exec_prefix instead of the configured prefix. */ - gcc_assert (strncmp (p->fname, cpp_PREFIX, - cpp_PREFIX_len) == 0); - str = concat (gcc_exec_prefix, p->fname - + cpp_PREFIX_len, NULL); - str = update_path (str, p->component); + if (strncmp (p->fname, cpp_PREFIX, cpp_PREFIX_len) == 0) + { + str = concat (gcc_exec_prefix, p->fname + + cpp_PREFIX_len, NULL); + str = update_path (str, p->component); + } + else + { +#ifndef CROSS_COMPILE + str = update_path (p->fname, p->component); +#else + /* When cross-compiling, we do not want to search host + paths, so we should have no paths outside of both + the sysroot and the relocated prefix. */ + abort (); +#endif + } } else str = update_path (p->fname, p->component);
