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Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.in b/configure.in index d299c633bb..4ed1081720 100644 --- a/configure.in +++ b/configure.in @@ -98,6 +98,16 @@ fi AC_PROG_CC AC_PROG_GCC_TRADITIONAL +echo 'foo(){}' > conftest.c +if ${CPP} -o conftest.i conftest.c >/dev/null 2>&1; then + CPPOUTFILE='-o conftest.i' +else + CPPOUTFILE='> conftest.i' +fi +AC_SUBST(CPPOUTFILE) +OUTFLAG='-o ' +AC_SUBST(OUTFLAG) + AC_PROG_YACC AC_CHECK_TOOL(RANLIB, ranlib, :) AC_CHECK_TOOL(AR, ar) |