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Diffstat (limited to 'config/gcc-lib-path.m4')
| -rw-r--r-- | config/gcc-lib-path.m4 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/config/gcc-lib-path.m4 b/config/gcc-lib-path.m4 new file mode 100644 index 000000000..88c4023d0 --- /dev/null +++ b/config/gcc-lib-path.m4 @@ -0,0 +1,15 @@ +AC_DEFUN([TL_AC_GNU_MAKE_GCC_LIB_PATH], +[ +if test x"$SET_GCC_LIB_PATH_CMD" != x; then + # SET_GCC_LIB_PATH_CMD is "XXX=path; export XXX;". It is expanded to + # + # eval "set_gcc_lib_path=XXX=path; export XXX;" + # + eval "set_gcc_lib_path=$SET_GCC_LIB_PATH_CMD" + # It will set set_gcc_lib_path to "export XXX=path" for GNU make. + set_gcc_lib_path="export $set_gcc_lib_path" +else + set_gcc_lib_path= +fi +AC_SUBST(set_gcc_lib_path) +])dnl |