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-rw-r--r--configure.ac16
1 files changed, 16 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index d091832d..16036280 100644
--- a/configure.ac
+++ b/configure.ac
@@ -111,6 +111,14 @@ dnl AM_CONDITIONAL([BUILD_MANUAL], [test "x$build_manual" = "xyes"])
AC_CANONICAL_HOST()
AM_CONDITIONAL([LINKER_NO_UNDEFINED], [test "x$host_os" = "xlinux-gnu"])
+AC_ARG_WITH(crack,
+ [AC_HELP_STRING([--with-crack], [location of crack install])],
+ [CRACK_BIN="$withval/bin/crack"],
+ [AC_ERROR(["require --with-crack"])]
+)
+
+AC_SUBST(CRACK_BIN)
+
COLM='$(top_srcdir)/colm/colm'
COLM_LD='$(top_srcdir)/colm/libcolm.la'
COLM_LIBDEP=$COLM_LD
@@ -121,6 +129,14 @@ AC_SUBST(COLM_LD)
AC_SUBST(COLM_LIBDEP)
AC_SUBST(COLM_BINDEP)
+SED_SUBST=["\
+ -e 's|@CRACK_BIN@|${CRACK_BIN}|g' \
+ -e 's|@CXX@|${CXX}|g' \
+ -e 's|@CC@|${CC}|g' \
+"]
+
+AC_SUBST(SED_SUBST)
+
dnl write output files
AC_OUTPUT([
Makefile