mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-23 13:49:53 +08:00
44 lines
1.1 KiB
Plaintext
44 lines
1.1 KiB
Plaintext
|
# configure.host
|
||
|
|
|
||
|
|
# This shell script handles all host based configuration for boehm_gc.
|
||
|
|
# It sets various shell variables based on the the host and the
|
||
|
|
# configuration options. You can modify this shell script without
|
||
|
|
# needing to rerun autoconf.
|
||
|
|
|
||
|
|
# This shell script should be invoked as
|
||
|
|
# . configure.host
|
||
|
|
# If it encounters an error, it will exit with a message.
|
||
|
|
|
||
|
|
# It uses the following shell variables:
|
||
|
|
# host The configuration host
|
||
|
|
# host_cpu The configuration host CPU
|
||
|
|
# target_optspace --enable-target-optspace ("yes", "no", "")
|
||
|
|
|
||
|
|
# It sets the following shell variables:
|
||
|
|
# boehm_gc_cflags Special CFLAGS to use when building
|
||
|
|
|
||
|
|
boehm_gc_cflags=
|
||
|
|
|
||
|
|
case "${target_optspace}:${host}" in
|
||
|
|
yes:*)
|
||
|
|
boehm_gc_cflags="${boehm_gc_cflags} -Os"
|
||
|
|
;;
|
||
|
|
:m32r-* | :d10v-* | :d30v-*)
|
||
|
|
boehm_gc_cflags="${boehm_gc_cflags} -Os"
|
||
|
|
;;
|
||
|
|
no:* | :*)
|
||
|
|
# Nothing.
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
|
||
|
|
# Set any host dependent compiler flags.
|
||
|
|
# THIS TABLE IS SORTED. KEEP IT THAT WAY.
|
||
|
|
|
||
|
|
case "${host}" in
|
||
|
|
mips-tx39-*|mipstx39-unknown-*)
|
||
|
|
boehm_gc_cflags="${boehm_gc_cflags} -G 0"
|
||
|
|
;;
|
||
|
|
*)
|
||
|
|
;;
|
||
|
|
esac
|