X-Git-Url: https://code.citadel.org/?p=citadel.git;a=blobdiff_plain;f=citadel%2Fconfigure.ac;h=7480f35ffb1950d301f519a97d116805ec27b076;hp=76f5d514e9da33ab62d1a855413449746b381cc8;hb=1428026a3d58abcf316a7f9aacdf110cc78add85;hpb=de0eab6118786f81de402fbef2f6d6ec116994aa

diff --git a/citadel/configure.ac b/citadel/configure.ac
index 76f5d514e..7480f35ff 100644
--- a/citadel/configure.ac
+++ b/citadel/configure.ac
@@ -398,6 +398,8 @@ AC_SUBST(DEPEND_FLAG)
 
 AC_PROG_INSTALL
 AC_PROG_YACC
+AC_PATH_PROG(DIFF,diff)
+AC_PATH_PROG(PATCH,patch)
 missing_dir=`cd $ac_aux_dir && pwd`
 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
@@ -989,8 +991,6 @@ AC_CACHE_CHECK([under the bed], ac_cv_under_the_bed, [
 
 STRUCT_UCRED
 
-
-
 dnl Done! Now write the Makefile and sysdep.h
 AC_SUBST(RESOLV)
 AC_SUBST(chkpwd_LIBS)
@@ -999,6 +999,8 @@ AC_SUBST(DATABASE)
 AC_SUBST(SERVER_LDFLAGS)
 AC_SUBST(SERVER_LIBS)
 AC_SUBST(SETUP_LIBS)
+AC_SUBST(DIFF)
+AC_SUBST(PATCH)
 AC_CONFIG_FILES([Makefile])
 AC_OUTPUT(database_cleanup.sh po/citadel-setup/Makefile)