On Thu, 2013-09-26 at 14:47 +0100, Marcus Shawcroft wrote: > I'm in two minds about whether further sticky tape of this form is the > right approach or whether the original patch should be reverted until a > proper fix that does not regress the tree can be found. > > Thoughts? > > 2013-09-26 Marcus Shawcroft <marcus.shawcr...@arm.com> > > * configure.ac (AC_CHECK_FUNCS_ONCE): Make if statement > dependent on gcc_no_link. > > Cheers > /Marcus
Well, I thought this patch would work for me, but it does not. It looks like gcc_no_link is set to 'no' on my target because, technically, I can link even if I don't use a linker script. I just can't find any functions. % cat x.c int main (void) { return 0; } % mips-mti-elf-gcc x.c -o x /local/home/sellcey/nightly/install-mips-mti-elf/lib/gcc/mips-mti-elf/4.9.0/../../../../mips-mti-elf/bin/ld: warning: cannot find entry symbol __start; defaulting to 0000000000400098 % echo $? 0 % cat y.c int main (void) { exit (0); } % install-mips-mti-elf/bin/mips-mti-elf-gcc y.c -o y /local/home/sellcey/nightly/install-mips-mti-elf/lib/gcc/mips-mti-elf/4.9.0/../../../../mips-mti-elf/bin/ld: warning: cannot find entry symbol __start; defaulting to 0000000000400098 /tmp/ccdG78PN.o: In function `main': y.c:(.text+0x14): undefined reference to `exit' collect2: error: ld returned 1 exit status ubuntu-sellcey % echo $? 1 Steve Ellcey sell...@mips.com