dnl 'make -f Makefile startup' will generate the configure file from
dnl configure.in correctly and can be run at any time
+AC_PREREQ(2.50)
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 --
-AC_DEFINE_UNQUOTED(VERSION,"0.3.1")
-AC_DEFINE_UNQUOTED(PACKAGE,"apt")
+AC_DEFINE_UNQUOTED(VERSION,"0.5.32")
+PACKAGE="apt"
+AC_DEFINE_UNQUOTED(PACKAGE,"$PACKAGE")
+AC_SUBST(PACKAGE)
-dnl Tom's host stuff
-tl_CHECK_TOOL_PREFIX dnl Initial guess
+dnl Check the archs, we want the target type.
+AC_CANONICAL_SYSTEM
dnl Check our C compiler
-tl_PROG_CC
+AC_CHECK_TOOL_PREFIX
+AC_PROG_CC
AC_ISC_POSIX
-dnl Check the host arch (build+target not needed... yet)
-tl_CANONICAL_HOST
-tl_CHECK_TOOL_PREFIX dnl recheck, in case the initial guess was wrong
-
dnl Check for other programs
-tl_PROG_CXX
-AC_LANG_CPLUSPLUS
-
-dnl Checks for X11
-AC_PATH_X
-AC_PATH_XTRA
-AC_SUBST(X11LIB)
-X11LIB=
-if test "$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)
-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 BDB
+saveLIBS="$LIBS"
+LIBS="$LIBS -ldb"
+
+AC_CHECK_HEADER(db.h,
+ [AC_MSG_CHECKING(if we can link against BerkeleyDB)
+ AC_LINK_IFELSE(
+ [AC_LANG_PROGRAM(
+ [#include <db.h>],
+ [int r, s, t; db_version(&r, &s, &t);]
+ )],
+ [AC_DEFINE(HAVE_BDB)
+ BDBLIB="-ldb"
+ AC_MSG_RESULT(yes)],
+ [BDBLIB=""
+ AC_MSG_RESULT(no)]
+ )]
+)
+
+LIBS="$saveLIBS"
+
+AC_SUBST(BDBLIB)
+
+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)
-archset="`awk '$1 == "'$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=)
+ AC_MSG_ERROR(failed: use --host= or check buildlib/archtable)
fi
AC_MSG_RESULT($archset)
-AC_DEFINE_UNQUOTED(ARCHITECTURE,"$archset")
+AC_DEFINE_UNQUOTED(COMMON_CPU,"$archset")
+
+dnl Get a common name for the host OS - this is primarily only for HURD and is
+dnl non fatal if it fails
+AC_MSG_CHECKING(system OS)
+osset="`awk \" ! /^#|^\\\$/ {if (match(\\\"$target_vendor-$target_os\\\",\\\$1)) {print \\\$2; exit}}\" $srcdir/buildlib/ostable`"
+AC_MSG_RESULT($osset)
+AC_DEFINE_UNQUOTED(COMMON_OS,"$osset")
+
+dnl We use C99 types if at all possible
+AC_CACHE_CHECK([for C99 integer types],c9x_ints,[
+ AC_TRY_COMPILE([#include <inttypes.h>],
+ [uint8_t Foo1;uint16_t Foo2;uint32_t Foo3;],
+ c9x_ints=yes,c9x_ints=no)])
+
+dnl Single Unix Spec statvfs
+AC_CHECK_FUNC(statvfs,[HAVE_STATVFS=yes])
+AC_SUBST(HAVE_STATVFS)
+
+dnl Arg, linux and bsd put their statfs function in different places
+if test x"$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 We should use the real timegm function if we have it.
+AC_CHECK_FUNC(timegm,AC_DEFINE(HAVE_TIMEGM))
+AC_SUBST(HAVE_TIMEGM)
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="`sed -ne 's/^'$archset':[ ]\+\(.*\)/\1/gp' $srcdir/buildlib/sizetable`"; then
-changequote([,])
- set $archline
- if test "$1" = "little"; then
- ac_cv_c_bigendian=no
- else
- ac_cv_c_bigendian=yes
- fi
- size_char=$2
- size_int=$3
- size_short=$4
- size_long=$5
+archline="`awk \" ! /^#|^\\\$/ {if (match(\\\"$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
+ ac_cv_c_bigendian=no
+ else
+ ac_cv_c_bigendian=yes
+ fi
+ size_char=$2
+ size_int=$3
+ size_short=$4
+ 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$archline" = "x"; then
AC_MSG_ERROR(When cross compiling, architecture must be present in sizetable)
fi
AC_C_BIGENDIAN
-AC_CHECK_SIZEOF(char,$size_char)
-AC_CHECK_SIZEOF(int,$size_int)
-AC_CHECK_SIZEOF(short,$size_short)
-AC_CHECK_SIZEOF(long,$size_long)
+
+dnl We do not need this if we have inttypes!
+HAVE_C9X=yes
+if test x"$c9x_ints" = x"no"; then
+ AC_CHECK_SIZEOF(char,$size_char)
+ AC_CHECK_SIZEOF(int,$size_int)
+ AC_CHECK_SIZEOF(short,$size_short)
+ AC_CHECK_SIZEOF(long,$size_long)
+
+ HAVE_C9X=
+ 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="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
+ AC_EGREP_HEADER(h_errno, netdb.h,
+ [AC_MSG_RESULT(needs _XOPEN_SOURCE_EXTENDED)],
+ [AC_MSG_ERROR("not found.")])
+ ])
dnl Check for debiandoc
-AC_CHECK_PROG(DEBIANDOC_HTML,debiandoc2html,"yes","")
-AC_CHECK_PROG(DEBIANDOC_TEXT,debiandoc2text,"yes","")
+AC_PATH_PROG(DEBIANDOC_HTML,debiandoc2html)
+AC_PATH_PROG(DEBIANDOC_TEXT,debiandoc2text)
+
+dnl Check for the SGML tools needed to build man pages
+AC_PATH_PROG(DOCBOOK2MAN,docbook2man)
+
+dnl Check for the XML tools needed to build man pages
+AC_PATH_PROG(XMLTO,xmlto)
dnl Check for YODL
-AC_CHECK_PROG(YODL_MAN,yodl2man,"yes","")
+dnl AC_CHECK_PROG(YODL_MAN,yodl2man,"yes","")
+
+ah_NUM_PROCS
+rc_GLIBC_VER
+rc_LIBSTDCPP_VER
+ah_GCC3DEP
+
+dnl It used to be that the user could select translations and that could get
+dnl passed to the makefiles, but now that can only work if you use special
+dnl gettext approved makefiles, so this feature is unsupported by this.
+ALL_LINGUAS="da de en_GB es fr hu it nl no_NO pl pt_BR ru sv zh_TW"
+AM_GNU_GETTEXT(external)
+if test x"$USE_NLS" = "xyes"; then
+ AC_DEFINE(USE_NLS)
+fi
+AC_SUBST(USE_NLS)
+AC_PATH_PROG(BASH, bash)
-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)
projects / apt.git / blobdiff