src/crosstool.in: Don't establish `$crosstool' if we don't need it.

[mdw-cross] / etc / common-cross-config.site

diff --git a/etc/common-cross-config.site b/etc/common-cross-config.site
index b1d01da132fb31378ac0b6940544c186f6a46ce5..a3ee15724128d6708668f3ce27b8d3a4904c5ae9 100644 (file)
--- a/etc/common-cross-config.site
+++ b/etc/common-cross-config.site
@@ -4,9 +4,16 @@ prefix=$CROSS_PREFIX
 libexecdir=\${exec_prefix}/lib
 sysconfdir=\${prefix}/etc
 
-host_alias=$CROSS_ARCH
-cross_compiling=yes
-CC="$CROSS_COMPILER_PREFIX$CROSS_ARCH-gcc$CROSS_CFLAGS"
+host_alias=$CROSS_ARCH ac_tool_prefix=$CROSS_ARCH-
 
-PKG_CONFIG_PATH=$prefix/lib/pkgconfig:/usr/lib/pkgconfig
-export PKG_CONFIG_PATH
+case ${CROSS_NATIVE_P-nil} in
+  t)
+    CC="${CROSS_COMPILER_PREFIX}gcc$CROSS_gcc_FLAGS"
+    CXX="${CROSS_COMPILER_PREFIX}g++$CROSS_gxx_FLAGS"
+    ;;
+  nil)
+    cross_compiling=yes
+    CC="$CROSS_COMPILER_PREFIX$CROSS_ARCH-gcc$CROSS_gcc_FLAGS"
+    CXX="$CROSS_COMPILER_PREFIX$CROSS_ARCH-g++$CROSS_gxx_FLAGS"
+    ;;
+esac