diff options
| author | John Baldwin <jhb@FreeBSD.org> | 2017-09-06 10:16:12 -0700 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2017-09-06 10:16:12 -0700 |
| commit | 5c887dd5f699f953e274ba5981fe331eec8e224d (patch) | |
| tree | 6457ac26ceb5315b79fcaa429cc47f1d9cf42a73 /sim/configure.ac | |
| parent | 5aec60eb2f6f0905bfc76f5949fd5d55c6a10f10 (diff) | |
| download | gdb-5c887dd5f699f953e274ba5981fe331eec8e224d.zip gdb-5c887dd5f699f953e274ba5981fe331eec8e224d.tar.gz gdb-5c887dd5f699f953e274ba5981fe331eec8e224d.tar.bz2 | |
Honor an existing CC_FOR_BUILD in the environment for sim.
This matches the equivalent bits in bfd/acinclude.m4
sim/ChangeLog:
* configure.ac: Honor existing CC_FOR_BUILD in environment.
* configure: Regenerate.
sim/aarch64/ChangeLog:
* configure: Regenerate.
sim/arm/ChangeLog:
* configure: Regenerate.
sim/avr/ChangeLog:
* configure: Regenerate.
sim/bfin/ChangeLog:
* configure: Regenerate.
sim/common/ChangeLog:
* acinclude.m4 (SIM_AC_COMMON) Honor existing CC_FOR_BUILD in
environment.
sim/cr16/ChangeLog:
* configure: Regenerate.
sim/cris/ChangeLog:
* configure: Regenerate.
sim/d10v/ChangeLog:
* configure: Regenerate.
sim/erc32/ChangeLog:
* configure: Regenerate.
sim/frv/ChangeLog:
* configure: Regenerate.
sim/ft32/ChangeLog:
* configure: Regenerate.
sim/h8300/ChangeLog:
* configure: Regenerate.
sim/iq2000/ChangeLog:
* configure: Regenerate.
sim/lm32/ChangeLog:
* configure: Regenerate.
sim/m32c/ChangeLog:
* configure: Regenerate.
sim/m32r/ChangeLog:
* configure: Regenerate.
sim/m68hc11/ChangeLog:
* configure: Regenerate.
sim/mcore/ChangeLog:
* configure: Regenerate.
sim/microblaze/ChangeLog:
* configure: Regenerate.
sim/mips/ChangeLog:
* configure: Regenerate.
sim/mn10300/ChangeLog:
* configure: Regenerate.
sim/moxie/ChangeLog:
* configure: Regenerate.
sim/msp430/ChangeLog:
* configure: Regenerate.
sim/rl78/ChangeLog:
* configure: Regenerate.
sim/rx/ChangeLog:
* configure: Regenerate.
sim/sh/ChangeLog:
* configure: Regenerate.
sim/sh64/ChangeLog:
* configure: Regenerate.
sim/v850/ChangeLog:
* configure: Regenerate.
Diffstat (limited to 'sim/configure.ac')
| -rw-r--r-- | sim/configure.ac | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sim/configure.ac b/sim/configure.ac index 22db00f..0781151 100644 --- a/sim/configure.ac +++ b/sim/configure.ac @@ -18,10 +18,12 @@ AC_SUBST(AR) AC_PROG_RANLIB # Put a plausible default for CC_FOR_BUILD in Makefile. -if test "x$cross_compiling" = "xno"; then - CC_FOR_BUILD='$(CC)' -else - CC_FOR_BUILD=gcc +if test -z "$CC_FOR_BUILD"; then + if test "x$cross_compiling" = "xno"; then + CC_FOR_BUILD='$(CC)' + else + CC_FOR_BUILD=gcc + fi fi AC_SUBST(CC_FOR_BUILD) CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}} |