improve error reporting in case of errors in combination with zlib

[apt.git] / configure.in

diff --git a/configure.in b/configure.in
index 0069020ff80f63fcea8bfab44abf9ee1cd99f605..065afccf1f47f9e6d519d864a3cea9657ee4dea7 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -18,7 +18,7 @@ AC_CONFIG_AUX_DIR(buildlib)
 AC_CONFIG_HEADER(include/config.h:buildlib/config.h.in include/apti18n.h:buildlib/apti18n.h.in)
 
 dnl -- SET THIS TO THE RELEASE VERSION --
-AC_DEFINE_UNQUOTED(VERSION,"0.7.25ubuntu1")
+AC_DEFINE_UNQUOTED(VERSION,"0.8.16~exp9")
 PACKAGE="apt"
 AC_DEFINE_UNQUOTED(PACKAGE,"$PACKAGE")
 AC_SUBST(PACKAGE)
@@ -31,6 +31,10 @@ AC_CHECK_TOOL_PREFIX
 AC_PROG_CC
 AC_ISC_POSIX
 
+dnl check for large file support and enable it if possible
+dnl do this early as other stuff might depend on it
+AC_SYS_LARGEFILE
+
 dnl Check for other programs
 AC_PROG_CXX
 AC_PROG_CPP
@@ -83,6 +87,10 @@ AC_CHECK_LIB(curl, curl_easy_init,
 
 AC_SUBST(BDBLIB)
 
+AC_CHECK_LIB(z, gzopen,
+       [AC_CHECK_HEADER(zlib.h, [], AC_MSG_ERROR([failed: zlib.h not found]))],
+       AC_MSG_ERROR([failed: Need libz]))
+
 dnl Converts the ARCH to be something singular for this general CPU family
 dnl This is often the dpkg architecture string.
 dnl First check against the full canonical canoncial-system-type in $target
@@ -147,7 +155,7 @@ if test "$cross_compiling" = "yes" -a "x$archline" = "x"; then
   AC_MSG_ERROR(When cross compiling, architecture must be present in sizetable)
 fi
 AC_C_BIGENDIAN
-   
+
 dnl We do not need this if we have inttypes!
 HAVE_C9X=yes
 if test x"$apt_cv_c9x_ints" = x"no"; then
@@ -202,7 +210,7 @@ ah_GCC3DEP
 dnl It used to be that the user could select translations and that could get
 dnl passed to the makefiles, but now that can only work if you use special
 dnl gettext approved makefiles, so this feature is unsupported by this.
-ALL_LINGUAS="bg bs ca cs cy da de dz el en_GB es eu fi fr gl hu it ja ko ku nb nl nn pl pt_BR pt ro ru sk sl sv th tl uk vi zn_CN zh_TW"
+ALL_LINGUAS="bg bs ca cs cy da de dz el es eu fi fr gl hu it ja ko ku nb nl nn pl pt_BR pt ro ru sk sl sv th tl uk vi zn_CN zh_TW"
 AM_GNU_GETTEXT(external)
 if test x"$USE_NLS" = "xyes"; then
    AC_DEFINE(USE_NLS)