* Space check is supressed if --print-uris is given. Cl...

[apt.git] / configure.in

diff --git a/configure.in b/configure.in
index 6c8a1dc032127e2ae1d3533d93ac282476e8710f..df170e1721950a80164371096bac0943ec7c409c 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -17,7 +17,7 @@ AC_CONFIG_AUX_DIR(buildlib)
 AC_CONFIG_HEADER(include/config.h:buildlib/config.h.in)
 
 dnl -- SET THIS TO THE RELEASE VERSION --
-AC_DEFINE_UNQUOTED(VERSION,"0.3.15")
+AC_DEFINE_UNQUOTED(VERSION,"0.3.18")
 AC_DEFINE_UNQUOTED(PACKAGE,"apt")
 
 dnl Check our C compiler
@@ -31,7 +31,9 @@ AC_CHECK_TOOL_PREFIX  dnl recheck, in case the initial guess was wrong
 
 dnl Check for other programs
 AC_PROG_CXX
-#AC_LANG_CPLUSPLUS
+AC_PROG_CPP
+AC_PROG_RANLIB
+AC_CHECK_TOOL(AR,ar,"ar")
 
 dnl Checks for sockets
 SAVE_LIBS="$LIBS"
@@ -91,16 +93,27 @@ AC_DEFINE_UNQUOTED(ARCHITECTURE,"$archset")
 dnl We use C9x types if at all possible
 AC_CACHE_CHECK([for C9x integer types],c9x_ints,[
     AC_TRY_COMPILE([#include <inttypes.h>],
-                   [uint8_t Foo1;uint16_t Foo2;uint32_t Foo3;uint64_t Foo],
+                   [uint8_t Foo1;uint16_t Foo2;uint32_t Foo3;],
                   c9x_ints=yes,c9x_ints=no)])
 
 dnl Single Unix Spec statvfs
-AC_CHECK_FUNC(statvfs)
+AC_CHECK_FUNC(statvfs,[HAVE_STATVFS=yes])
 AC_SUBST(HAVE_STATVFS)
 
+dnl Arg, linux and bsd put their statfs function in different places
+if test x"$HAVE_STATVFS" != x"yes"; then
+   AC_EGREP_HEADER(statfs,sys/vfs.h,[AC_DEFINE(HAVE_VFS_H)],[
+   AC_EGREP_HEADER(statfs,sys/mount.h,[AC_DEFINE(HAVE_MOUNT_H)],[AC_MSG_ERROR(failed: Need statvfs)])
+   ])
+fi
+
 dnl Check the sizes etc. of the architecture
+dnl This is stupid, it should just use the AC macros like it does below
+dnl Cross compilers can either get a real C library or preload the cache
+dnl with their size values.
 changequote(,)
-if archline="`grep \"^$archset\" $srcdir/buildlib/sizetable | cut -f 2- -d ' '`";then
+archline="`grep \"^$archset\" $srcdir/buildlib/sizetable | cut -f 2- -d ' '`"
+if test "x$archline" != "x"; then
    changequote([,])
    set $archline
    if test "$1" = "little"; then
@@ -114,12 +127,13 @@ if archline="`grep \"^$archset\" $srcdir/buildlib/sizetable | cut -f 2- -d ' '`"
    size_long=$5
 fi
 
-if test "$cross_compiling" = "yes" -a "$archline" = ""; then
+dnl I wonder what AC_C_BIGENDIAN does if you cross compile...
+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..
+dnl We do not need this if we have inttypes!
 HAVE_C9X=yes
 if test x"$c9x_ints" = x"no"; then
    AC_CHECK_SIZEOF(char,$size_char)
@@ -131,6 +145,23 @@ if test x"$c9x_ints" = x"no"; then
    AC_SUBST(HAVE_C9X)
 fi
 
+dnl HP-UX sux..
+AC_MSG_CHECKING(for missing socklen_t)
+AC_EGREP_HEADER(socklen_t, sys/socket.h,[AC_MSG_RESULT(no)],[
+       AC_DEFINE(NEED_SOCKLEN_T_DEFINE)
+       NEED_SOCKLEN_T_DEFINE=yes
+        AC_MSG_RESULT(missing.)])
+AC_SUBST(NEED_SOCKLEN_T_DEFINE)
+
+dnl HP-UX needs -d_XOPEN_SOURCE_EXTENDED for h_errno
+AC_MSG_CHECKING(for h_errno)
+AC_EGREP_HEADER(h_errno, netdb.h, [AC_MSG_RESULT(normal)],
+   [CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
+    AC_EGREP_HEADER(h_errno, netdb.h, 
+       [AC_MSG_RESULT(needs _XOPEN_SOURCE_EXTENDED)],
+       [AC_MSG_ERROR("not found.")])
+   ])
+
 dnl Check for debiandoc
 AC_CHECK_PROG(DEBIANDOC_HTML,debiandoc2html,"yes","")
 AC_CHECK_PROG(DEBIANDOC_TEXT,debiandoc2text,"yes","")