diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/configure.in b/configure.in index 33d1a9c..e3974bd 100644 --- a/configure.in +++ b/configure.in @@ -119,6 +119,14 @@ appdirs="" # per-target: +# Define is_cross_compiler to save on calls to 'test'. +is_cross_compiler= +if test x"${host}" = x"${target}" ; then + is_cross_compiler=no +else + is_cross_compiler=yes +fi + # Don't use libstdc++-v3's flags to configure/build itself. libstdcxx_flags='`case $$dir in libstdc++-v3 | libjava) ;; *) test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/testsuite_flags --build-includes;; esac` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs' @@ -426,19 +434,10 @@ esac # toolchains, we add some directories that should only be useful in a # cross-compiler. -is_cross_compiler= - -if test x"${host}" = x"${target}" ; then - # when doing a native toolchain, don't build the targets - # that are in the 'cross only' list - skipdirs="${skipdirs} ${cross_only}" - is_cross_compiler=no -else - # similarly, don't build the targets in the 'native only' - # list when building a cross compiler - skipdirs="${skipdirs} ${native_only}" - is_cross_compiler=yes -fi +case $is_cross_compiler in + no) skipdirs="${skipdirs} ${cross_only}" ;; + yes) skipdirs="${skipdirs} ${native_only}" ;; +esac # We always want to use the same name for this directory, so that dejagnu # can reliably find it. |