My mainline gcc (with svn revision number 113869) doesn't build
with --target=arm-none-eabi.
While building cc1-dummy, I get:
libbackend.a(options.o):(.rodata+0x4474): undefined reference to
`target_fpe_name'
libbackend.a(options.o):(.rodata+0x44b4): undefined reference to
`target_fpe_name'
A quick inspection of options.c in the build directory reveals that
target_fpe_name is guarded with GCC_DRIVER.
#ifdef GCC_DRIVER
/* Set by -mfp=.
*/
const char *target_fpe_name;
#endif /* GCC_DRIVER */
I am guessing that this bug may have something to do with
2006-05-16 H.J. Lu <[EMAIL PROTECTED]>
* Makefile.in (GCC_OBJS): Replace options.o with gcc-options.o.
(gcc-options.o): New rule.
* optc-gen.awk: Protect variables for gcc-options.o with
#ifdef GCC_DRIVER/#endif.
which has svn revision number 113841.
--
Summary: arm-none-eabi doesn't build
Product: gcc
Version: unknown
Status: UNCONFIRMED
Keywords: build
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: kazu at gcc dot gnu dot org
GCC target triplet: arm-none-eabi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27645
