Doc fixes

[apt.git] / configure.in

diff --git a/configure.in b/configure.in
index 666acd844e8f0f6dbeac17b7a2c4cae0e3029045..95ff0176e94460e5ed6fac7fd781b09e4cc5d988 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -14,78 +14,89 @@ dnl configure.in correctly and can be run at any time
 
 AC_INIT(configure.in)
 AC_CONFIG_AUX_DIR(buildlib)
 
 AC_INIT(configure.in)
 AC_CONFIG_AUX_DIR(buildlib)

-AC_CONFIG_HEADER(include/config.h:buildlib/config.h.in)
+AC_CONFIG_HEADER(include/config.h:buildlib/config.h.in include/apti18n.h:buildlib/apti18n.h.in)

 
 dnl -- SET THIS TO THE RELEASE VERSION --
 
 dnl -- SET THIS TO THE RELEASE VERSION --

-AC_DEFINE_UNQUOTED(VERSION,"0.3.15")
+AC_DEFINE_UNQUOTED(VERSION,"0.5.1")

 AC_DEFINE_UNQUOTED(PACKAGE,"apt")
 
 AC_DEFINE_UNQUOTED(PACKAGE,"apt")
 

-dnl Tom's host stuff
-tl_CHECK_TOOL_PREFIX   dnl Initial guess
+dnl Check the archs, we want the target type.
+AC_CANONICAL_SYSTEM

 
 dnl Check our C compiler
 
 dnl Check our C compiler

-tl_PROG_CC
+AC_CHECK_TOOL_PREFIX
+AC_PROG_CC

 AC_ISC_POSIX
 
 AC_ISC_POSIX
 

-dnl Check the host arch (build+target not needed... yet)
-tl_CANONICAL_HOST
-tl_CHECK_TOOL_PREFIX   dnl recheck, in case the initial guess was wrong
-

 dnl Check for other programs
 dnl Check for other programs

-tl_PROG_CXX
-AC_LANG_CPLUSPLUS
-dnl Checks for X11
-AC_PATH_X
-AC_PATH_XTRA
-AC_SUBST(X11LIB)
-X11LIB=
-if test "$no_x" != "yes"; then
-  X11LIB="-lX11"
-  AC_DEFINE(HAVE_X11)
-  dnl Checks for ZPM
-  AC_CHECK_LIB(Xpm, XpmLibraryVersion,[AC_DEFINE(HAVE_LIBXPM) XPMLIB="-lXpm"],,$X_LIBS $X_PRE_LIBS $X11LIB $X_EXTRA_LIBS)
-  AC_SUBST(XPMLIB)
-  if test "$XPMLIB" != "-lXpm"; then
-     AC_MSG_ERROR(failed: I need xpm if you are building for X)
-  fi
-fi
-
-dnl Checks for Slang
-AC_CHECK_LIB(slang, SLang_Version,[AC_DEFINE(HAVE_LIBSLANG) SLANGLIB="-lslang"])
-AC_SUBST(SLANGLIB)
-
-dnl Checks for GPM
-AC_ARG_WITH(gpm,[  --without-gpm                 do not use GPM mouse support])
-if test "$with_gpm" != "no"; then
-  AC_CHECK_LIB(gpm, Gpm_Open,[AC_DEFINE(HAVE_LIBGPM) GPMLIB="-lgpm"])
-  AC_SUBST(GPMLIB)
-fi
-
-dnl Checks for pthread
-#AC_CHECK_LIB(pthread, pthread_create,[AC_DEFINE(HAVE_PTHREAD) PTHREADLIB="-lpthread"])
+AC_PROG_CXX
+AC_PROG_CPP
+AC_PROG_RANLIB
+AC_CHECK_TOOL(AR,ar,"ar")
+
+dnl Checks for sockets
+SAVE_LIBS="$LIBS"
+LIBS=""
+AC_SEARCH_LIBS(gethostbyname,nsl)
+AC_SEARCH_LIBS(connect,socket)
+SOCKETLIBS="$LIBS"
+AC_SUBST(SOCKETLIBS)
+LIBS="$SAVE_LIBS"
+ 
+dnl Checks for pthread -- disabled due to glibc bugs jgg
+dnl AC_CHECK_LIB(pthread, pthread_create,[AC_DEFINE(HAVE_PTHREAD) PTHREADLIB="-lpthread"])

 AC_SUBST(PTHREADLIB)
 AC_SUBST(PTHREADLIB)

-#if test "$PTHREADLIB" != "-lpthread"; then
-#  AC_MSG_ERROR(failed: I need posix threads, pthread)
-#fi
-
-dnl Converts the ARCH to be the same as dpkg
+dnl if test "$PTHREADLIB" != "-lpthread"; then
+dnl   AC_MSG_ERROR(failed: I need posix threads, pthread)
+dnl fi
+
+dnl Check for DB2
+AC_CHECK_HEADER(db2/db.h,
+     [AC_CHECK_LIB(db2,db_open,
+        [AC_DEFINE(HAVE_DB2) DB2LIB="-ldb2"])])
+AC_SUBST(DB2LIB)
+
+dnl Converts the ARCH to be something singular for this general CPU family
+dnl This is often the dpkg architecture string.

 AC_MSG_CHECKING(system architecture)
 AC_MSG_CHECKING(system architecture)

-archset="`awk \"{ if(\\\$1 == \\\"$host_cpu\\\") print $2 }\" $srcdir/buildlib/archtable`"
+archset="`awk \" ! /^#|^\\\$/ { if(match(\\\"$target_cpu\\\",\\\"^\\\"\\\$1\\\"\\\$\\\")) {print \\\$2; exit}}\" $srcdir/buildlib/archtable`"

 if test "x$archset" = "x"; then
   AC_MSG_ERROR(failed: use --host=)
 fi
 AC_MSG_RESULT($archset)
 if test "x$archset" = "x"; then
   AC_MSG_ERROR(failed: use --host=)
 fi
 AC_MSG_RESULT($archset)

-AC_DEFINE_UNQUOTED(ARCHITECTURE,"$archset")
+AC_DEFINE_UNQUOTED(COMMON_CPU,"$archset")

 
 

-dnl We use C9x types if at all possible
-AC_CACHE_CHECK([for C9x integer types],c9x_ints,[
+dnl Get a common name for the host OS - this is primarily only for HURD and is
+dnl non fatal if it fails
+AC_MSG_CHECKING(system OS)
+osset="`awk \" ! /^#|^\\\$/ {if (match(\\\"$target_vendor-$target_os\\\",\\\$1)) {print \\\$2; exit}}\" $srcdir/buildlib/ostable`"
+AC_MSG_RESULT($osset)
+AC_DEFINE_UNQUOTED(COMMON_OS,"$osset")
+
+dnl We use C99 types if at all possible
+AC_CACHE_CHECK([for C99 integer types],c9x_ints,[

     AC_TRY_COMPILE([#include <inttypes.h>],
     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)])
 
                   c9x_ints=yes,c9x_ints=no)])
 

+dnl Single Unix Spec 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 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(,)
 changequote(,)

-if archline="`grep '^$archset' | cut -f 2- -d ' '`";then
+archline="`awk \" ! /^#|^\\\$/ {if (match(\\\"$archset\\\",\\\$1)) {print; exit}}\" $srcdir/buildlib/sizetable | cut -f 2- -d ' '`"
+if test "x$archline" != "x"; then

    changequote([,])
    set $archline
    if test "$1" = "little"; then
    changequote([,])
    set $archline
    if test "$1" = "little"; then


@@ -99,12 +110,15 @@ if archline="`grep '^$archset' | cut -f 2- -d ' '`";then
    size_long=$5
 fi
 
    size_long=$5
 fi
 

-if test "$cross_compiling" = "yes" -a "$archline" = ""; then
+dnl I wonder what AC_C_BIGENDIAN does if you cross compile...
+dnl This is probably bogus, as above we only care if we have to build our own
+dnl C9x types.
+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
    
   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)
 HAVE_C9X=yes
 if test x"$c9x_ints" = x"no"; then
    AC_CHECK_SIZEOF(char,$size_char)


@@ -116,11 +130,36 @@ if test x"$c9x_ints" = x"no"; then
    AC_SUBST(HAVE_C9X)
 fi
 
    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
 dnl Check for debiandoc

-AC_CHECK_PROG(DEBIANDOC_HTML,debiandoc2html,"yes","")
-AC_CHECK_PROG(DEBIANDOC_TEXT,debiandoc2text,"yes","")
+AC_PATH_PROG(DEBIANDOC_HTML,debiandoc2html)
+AC_PATH_PROG(DEBIANDOC_TEXT,debiandoc2text)
+
+dnl Check for the SGML tools needed to build man pages
+AC_PATH_PROG(NSGMLS,nsgmls)
+AC_PATH_PROG(SGMLSPL,sgmlspl)

 
 dnl Check for YODL
 
 dnl Check for YODL

-AC_CHECK_PROG(YODL_MAN,yodl2man,"yes","")
+dnl AC_CHECK_PROG(YODL_MAN,yodl2man,"yes","")
+
+ah_NUM_PROCS
+ah_GLIBC_VER
+ah_LIBSTDCPP_VER

 
 

-AC_OUTPUT(environment.mak:buildlib/environment.mak.in makefile:buildlib/makefile.in,make dirs)
+AC_OUTPUT(environment.mak:buildlib/environment.mak.in makefile:buildlib/makefile.in,make -s dirs)