diff options
| author | Geoffrey Keating <geoffk@apple.com> | 2007-06-07 18:42:47 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2007-06-07 18:42:47 +0000 |
| commit | abea993f795f6b843d0a9ea036a93cb5d6f90bc1 (patch) | |
| tree | 5b0383097fe497483a68e33b3046cb9348660a13 /libiberty/configure | |
| parent | edc5bbcd8f2becdd035195f0a4e6e0e880b3d28d (diff) | |
| download | gcc-abea993f795f6b843d0a9ea036a93cb5d6f90bc1.zip gcc-abea993f795f6b843d0a9ea036a93cb5d6f90bc1.tar.gz gcc-abea993f795f6b843d0a9ea036a93cb5d6f90bc1.tar.bz2 | |
configure.ac: Non-default multilibs can be cross compilations.
* configure.ac: Non-default multilibs can be cross compilations.
* configure: Regenerate
From-SVN: r125536
Diffstat (limited to 'libiberty/configure')
| -rwxr-xr-x | libiberty/configure | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/libiberty/configure b/libiberty/configure index 56d039e..c745d8b 100755 --- a/libiberty/configure +++ b/libiberty/configure @@ -847,6 +847,7 @@ Optional Features: --enable-maintainer-mode enable make rules and dependencies not useful (and sometimes confusing) to the casual installer + --enable-multilib build many library versions (default) --enable-install-libiberty Install headers for end users Optional Packages: @@ -1727,6 +1728,29 @@ else fi +# Add --enable-multilib to configure. +# Default to --enable-multilib +# Check whether --enable-multilib or --disable-multilib was given. +if test "${enable_multilib+set}" = set; then + enableval="$enable_multilib" + case "$enableval" in + yes) multilib=yes ;; + no) multilib=no ;; + *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5 +echo "$as_me: error: bad value $enableval for multilib option" >&2;} + { (exit 1); exit 1; }; } ;; + esac +else + multilib=yes +fi; + +# Even if the default multilib is not a cross compilation, +# it may be that some of the other multilibs are. +if test $cross_compiling = no && test $multilib = yes \ + && test "x${with_multisubdir}" != x ; then + cross_compiling=maybe +fi + ac_ext=c ac_cpp='$CPP $CPPFLAGS' |