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| author | Yang Tse <yangsita@gmail.com> | 2013-01-20 21:06:49 +0100 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2013-01-20 21:06:49 +0100 |
| commit | 1347b3085c2e2c512bcc782cde13df8a869b12bc (patch) | |
| tree | 07cd60ea7b802cd91aea667632a580c7d7657a72 /m4 | |
| parent | 9d1effad0524bcb4763e06659b728ba134464608 (diff) | |
xc-cc-check.m4: mark earlier variables that are to be exported
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/xc-cc-check.m4 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/m4/xc-cc-check.m4 b/m4/xc-cc-check.m4 index 5e5af9c69..a6db65d4c 100644 --- a/m4/xc-cc-check.m4 +++ b/m4/xc-cc-check.m4 @@ -26,6 +26,12 @@ dnl ------------------------------------------------- dnl Private macro. AC_DEFUN([_XC_PROG_CC_PREAMBLE], [ + export CC + export CPP + export LIBS + export CFLAGS + export LDFLAGS + export CPPFLAGS xc_prog_cc_prev_IFS=$IFS xc_prog_cc_prev_LIBS=$LIBS xc_prog_cc_prev_CFLAGS=$CFLAGS @@ -44,12 +50,6 @@ AC_DEFUN([_XC_PROG_CC_POSTLUDE], [ CFLAGS=$xc_prog_cc_prev_CFLAGS LDFLAGS=$xc_prog_cc_prev_LDFLAGS CPPFLAGS=$xc_prog_cc_prev_CPPFLAGS - export CC - export CPP - export LIBS - export CFLAGS - export LDFLAGS - export CPPFLAGS AC_SUBST([CC])dnl AC_SUBST([CPP])dnl AC_SUBST([LIBS])dnl |