ensure Cnf::FindFile doesn't return files below /dev/null

[apt.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 83c29b4f38cebe111c1457fde0bc480581fe8208..4a7149a8cb350076260e5f4eeadf9aab5954996c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -12,14 +12,14 @@ dnl not used but STL is.
 dnl 'make -f Makefile startup' will generate the configure file from
 dnl configure.ac correctly and can be run at any time
 
-AC_PREREQ([2.69])
+AC_PREREQ([2.68])
 AC_INIT
 AC_CONFIG_SRCDIR([configure.ac])
 AC_CONFIG_AUX_DIR(buildlib)
 AC_CONFIG_HEADER(include/config.h:buildlib/config.h.in include/apti18n.h:buildlib/apti18n.h.in)
 
 PACKAGE="apt"
-PACKAGE_VERSION="1.1~exp14"
+PACKAGE_VERSION="1.3~pre2"
 PACKAGE_MAIL="APT Development Team <deity@lists.debian.org>"
 AC_DEFINE_UNQUOTED(PACKAGE,"$PACKAGE")
 AC_DEFINE_UNQUOTED(PACKAGE_VERSION,"$PACKAGE_VERSION")
@@ -108,6 +108,13 @@ if test "x$HAVE_ZLIB" = "xyes"; then
        AC_DEFINE(HAVE_ZLIB)
 fi
 
+HAVE_LZ4=no
+AC_CHECK_LIB(lz4, LZ4F_createCompressionContext,[AC_CHECK_HEADER(lz4frame.h, [HAVE_LZ4=yes], [])], [])
+AC_SUBST(HAVE_LZ4)
+if test "x$HAVE_LZ4" = "xyes"; then
+       AC_DEFINE(HAVE_LZ4)
+fi
+
 HAVE_BZ2=no
 AC_CHECK_LIB(bz2, BZ2_bzopen,[AC_CHECK_HEADER(bzlib.h, [HAVE_BZ2=yes], [])], [])
 AC_SUBST(HAVE_BZ2)
@@ -211,5 +218,4 @@ AC_SUBST(USE_NLS)
 AC_PATH_PROG(BASH, bash)
 
 AC_CONFIG_FILES([environment.mak:buildlib/environment.mak.in makefile:buildlib/makefile.in doc/Doxyfile:doc/Doxyfile.in])
-AC_CONFIG_COMMANDS([default],[make -s dirs],[])
 AC_OUTPUT