configure.ac

   1 dnl Process this file with autoconf to produce a configure script.
   2
   3 AC_PREREQ(2.59)
   4 AC_INIT([apt],[0.5.15lorg3.95],[apt-rpm@lists.laiskiainen.org])
   5 dnl Check the archs, we want the target type.
   6 AC_CONFIG_AUX_DIR([buildlib])
   7 AC_CONFIG_MACRO_DIR([m4])
   8 AC_CANONICAL_HOST
   9 AC_CONFIG_SRCDIR([AUTHORS.RPM])
  10 AM_INIT_AUTOMAKE([foreign subdir-objects dist-bzip2 1.9.5])
  11
  12 AC_CONFIG_HEADER([include/config.h:buildlib/config.h.in])
  13 AC_CONFIG_HEADER([include/apt-pkg/aptconf.h:apt-pkg/aptconf.h.in])
  14
  15 dnl Check our C compiler
  16 AC_PROG_CC
  17 AM_PROG_CC_C_O
  18 AC_ISC_POSIX
  19
  20 dnl Check for other programs
  21 AC_PROG_CXX
  22 AC_PROG_CPP
  23
  24 AC_PROG_LIBTOOL
  25
  26 dnl Checks for sockets
  27 SAVE_LIBS="$LIBS"
  28 LIBS=""
  29 AC_SEARCH_LIBS(gethostbyname,nsl)
  30 AC_SEARCH_LIBS(connect,socket)
  31 SOCKETLIBS="$LIBS"
  32 AC_SUBST(SOCKETLIBS)
  33 LIBS="$SAVE_LIBS"
  34
  35 dnl Checks for pthread -- disabled due to glibc bugs jgg
  36 dnl AC_CHECK_LIB(pthread, pthread_create,[AC_DEFINE(HAVE_PTHREAD) PTHREADLIB="-lpthread"])
  37 AC_SUBST(PTHREADLIB)
  38 dnl if test "$PTHREADLIB" != "-lpthread"; then
  39 dnl   AC_MSG_ERROR(failed: I need posix threads, pthread)
  40 dnl fi
  41
  42 dnl Apt acquirer methods need bz2 and libz
  43 AC_CHECK_LIB(bz2,BZ2_bzopen, [],
  44         [AC_MSG_ERROR([Can't find libbz2 library])])
  45 AC_CHECK_LIB(z,gzopen, [],
  46         [AC_MSG_ERROR([Can't find libz library])])
  47
  48 dnl See if we have pkgconfig for rpm
  49 PKG_CHECK_MODULES([RPM], [rpm], [
  50       RPM_VERSION_RAW=`pkg-config --modversion rpm`
  51       AC_DEFINE_UNQUOTED([HAVE_RPM],1,[Define if RPM backend is available])
  52       CPPFLAGS="$RPM_CFLAGS $CPPFLAGS"
  53       LDFLAGS="$RPM_LIBS $LDFLAGS"
  54    ]
  55 )
  56
  57 AC_MSG_CHECKING(for RPM version)
  58 RPM_VERSION_MAJOR=`echo $RPM_VERSION_RAW | cut -d. -f1`
  59 RPM_VERSION_MINOR=`echo $RPM_VERSION_RAW | cut -d. -f2`
  60 RPM_VERSION_MICRO=`echo $RPM_VERSION_RAW | cut -d. -f3`
  61 if test -z "$RPM_VERSION_MAJOR" -o -z "$RPM_VERSION_MINOR"; then
  62    AC_MSG_ERROR([can't parse RPM version])
  63 fi
  64 if test -z "$RPM_VERSION_MICRO"; then
  65    RPM_VERSION_MICRO=0
  66 fi
  67 AC_DEFINE_UNQUOTED([RPM_VERSION_MAJOR],$RPM_VERSION_MAJOR,[RPM major version])
  68 AC_DEFINE_UNQUOTED([RPM_VERSION_MINOR],$RPM_VERSION_MINOR,[RPM minor version])
  69 AC_DEFINE_UNQUOTED([RPM_VERSION_MICRO],$RPM_VERSION_MICRO,[RPM micro version])
  70 AC_DEFINE_UNQUOTED([RPM_VERSION],
  71       [((RPM_VERSION_MAJOR<<16)|(RPM_VERSION_MINOR<<8)|RPM_VERSION_MICRO)],
  72       [Define to the RPM version])
  73 AC_DEFINE_UNQUOTED([RPM_VERSION_RAW],"$RPM_VERSION_RAW",[RPM raw version])
  74 AC_MSG_RESULT($RPM_VERSION_RAW)
  75
  76 dnl Various rpm header checks..
  77 AC_CHECK_HEADERS([rpm/rpmcallback.h rpm/rpmtypes.h rpm/rpmtd.h], [],
  78    [AC_MSG_ERROR([Required rpm headers missing (rpm too old?)])])
  79
  80 AC_MSG_CHECKING(for rpmTagVal)
  81 AC_EGREP_HEADER(rpmTagVal, rpm/rpmtag.h,
  82         [AC_MSG_RESULT(yes) AC_DEFINE(RPM_HAVE_RPMTAGVAL, 1, [rpmTagVal]) ],
  83         [AC_MSG_RESULT(no) ])
  84
  85 AC_LANG_PUSH([C++])
  86 AC_CHECK_HEADERS([tr1/unordered_map tr1/unordered_set])
  87 AC_LANG_POP([C++])
  88
  89 dnl sqlite3
  90 SAVE_LIBS="$LIBS"
  91 LIBS=""
  92 AC_SEARCH_LIBS([sqlite3_open], [sqlite3], [], [have_sqlite3="no"])
  93 if test "x$have_sqlite3" != "xno"; then
  94    AC_DEFINE([WITH_SQLITE3], [1], [yes])
  95    SQLITE3LIBS="$LIBS"
  96 fi
  97 LIBS="$SAVE_LIBS"
  98
  99 AM_CONDITIONAL([WITH_SQLITE3], [test ! "x$have_sqlite3" = "no"])
 100 AC_SUBST(SQLITE3LIBS)
 101
 102 dnl CNC:2003-03-20
 103 AC_MSG_CHECKING(for --disable-scripts)
 104 AC_ARG_ENABLE([scripts],
 105               AS_HELP_STRING([--disable-scripts],[disable the lua script extension system]),
 106               [enable_scripts="$enableval"],[enable_scripts="yes"])
 107 if test "$enable_scripts" != "no"; then
 108   AC_MSG_RESULT(no)
 109   AC_DEFINE(APT_WITH_LUA, 1,
 110             [Define if you want to enable the extension system])
 111 else
 112   AC_MSG_RESULT(yes)
 113 fi
 114 # XXX We should optimally support both internal and system lua, with our
 115 # local extensions always built if lua enabled.
 116 AM_CONDITIONAL(WITH_LUA, test "$enable_scripts" != "no")
 117 AM_CONDITIONAL(WITH_LUAEXT, test "$enable_scripts" != "no")
 118
 119 dnl Repomd support
 120 AC_MSG_CHECKING(for --disable-repomd)
 121 AC_ARG_ENABLE([repomd],
 122               AS_HELP_STRING([--disable-repomd],
 123                              [disable repomd support]),
 124               [enable_repomd="$enableval"],[enable_repomd="yes"])
 125 if test "$enable_repomd" != "no"; then
 126   AC_MSG_RESULT(no)
 127   AC_DEFINE(APT_WITH_REPOMD, 1, [Define if you want to enable repomd support])
 128   ## xmlReadFile is not available before 2.6.0
 129   PKG_CHECK_MODULES([LIBXML2],[libxml-2.0 >= 2.6])
 130   RPM_LIBS="$LIBXML2_LIBS $RPM_LIBS"
 131   CPPFLAGS="$LIBXML2_CFLAGS $CPPFLAGS"
 132   ## FIXME: Conditionalize this properly. We can support xml repomd without
 133   ## sqlite and repodb with libxml2 older than 2.6. In addition, rollback
 134   ## will be using sqlite as well, we only want to check for it once.
 135   RPM_LIBS="$RPM_LIBS $SQLITE3LIBS"
 136 else
 137   AC_MSG_RESULT(yes)
 138 fi
 139 AM_CONDITIONAL(WITH_REPOMD, test "$enable_repomd" != "no")
 140
 141 dnl Before configuring libtool check for --enable-static-progs option
 142 AC_MSG_CHECKING(for --enable-static-progs)
 143 AC_ARG_ENABLE(static-progs,
 144               AS_HELP_STRING([--enable-static-progs],
 145                              [build completely static (standalone) binaries]),
 146               [enable_static_progs="$enableval"],[enable_static_progs="no"])
 147 AM_CONDITIONAL(COMPILE_STATIC, test "$enable_static_progs" = "yes")
 148 if test "$enable_static_progs" = "yes" ; then
 149   AC_MSG_RESULT(yes)
 150 else
 151   AC_MSG_RESULT(no)
 152 fi
 153
 154 dnl Check for apt-shell dependencies
 155 AC_CHECK_LIB(ncurses,tputs,
 156   [AC_CHECK_HEADER(readline/readline.h,
 157      [AC_CHECK_LIB(readline,rl_completion_matches,
 158         [compile_aptshell=yes],,[-lncurses])])])
 159 AM_CONDITIONAL(COMPILE_APTSHELL, test "$compile_aptshell" = "yes")
 160
 161 dnl Converts the ARCH to be something singular for this general CPU family
 162 dnl This is often the dpkg architecture string.
 163 AH_TEMPLATE(COMMON_CPU, [Define the common CPU])
 164 AH_TEMPLATE(COMMON_OS, [Define the common OS])
 165 AC_MSG_CHECKING(system architecture)
 166 archset="`awk \" ! /^#|^\\\$/ { if(match(\\\"$host_cpu\\\",\\\"^\\\"\\\$1\\\"\\\$\\\")) {print \\\$2; exit}}\" $srcdir/buildlib/archtable`"
 167 if test "x$archset" = "x"; then
 168   AC_MSG_ERROR(failed: use --host=)
 169 fi
 170 AC_MSG_RESULT($archset)
 171 AC_DEFINE_UNQUOTED(COMMON_CPU,"$archset")
 172
 173 dnl Get a common name for the host OS - this is primarily only for HURD and is
 174 dnl non fatal if it fails
 175 AC_MSG_CHECKING(system OS)
 176 osset="`awk \" ! /^#|^\\\$/ {if (match(\\\"$host_vendor-$host_os\\\",\\\$1)) {print \\\$2; exit}}\" $srcdir/buildlib/ostable`"
 177 AC_MSG_RESULT($osset)
 178 AC_DEFINE_UNQUOTED(COMMON_OS,"$osset")
 179
 180 dnl We use C99 types if at all possible
 181 AC_CACHE_CHECK([for C99 integer types],apt_cv_c9x_ints,[
 182     AC_TRY_COMPILE([#include <inttypes.h>],
 183                    [uint8_t Foo1;uint16_t Foo2;uint32_t Foo3;],
 184                    apt_cv_c9x_ints=yes,apt_cv_c9x_ints=no)])
 185
 186 AC_C_BIGENDIAN
 187
 188 dnl Check the sizes etc. of the architecture
 189 dnl Cross compilers can either get a real C library or preload the cache
 190 dnl with their size values.
 191 AC_CHECK_SIZEOF(char)
 192 AC_CHECK_SIZEOF(int)
 193 AC_CHECK_SIZEOF(short)
 194 AC_CHECK_SIZEOF(long)
 195
 196 dnl Single Unix Spec statvfs
 197 AC_CHECK_FUNC(statvfs,[have_statvfs=yes])
 198
 199 dnl Arg, linux and bsd put their statfs function in different places
 200 AH_TEMPLATE(HAVE_SYS_VFS_H, [Define to 1 if sys/vfs.h is available])
 201 AH_TEMPLATE(HAVE_SYS_MOUNT_H, [Define to 1 if sys/mount.h is available])
 202 if test "$have_statvfs" != "yes"; then
 203    AC_EGREP_HEADER(statfs,sys/vfs.h,[AC_DEFINE(HAVE_SYS_VFS_H)],[
 204         AC_EGREP_HEADER(statfs,sys/mount.h,[AC_DEFINE(HAVE_SYS_MOUNT_H)],
 205                         [AC_MSG_ERROR(failed: Need statvfs)])
 206    ])
 207 fi
 208
 209 dnl We should use the real timegm function if we have it.
 210 AH_TEMPLATE(HAVE_TIMEGM, [Define to 1 if timegm is available])
 211 AC_CHECK_FUNC(timegm,AC_DEFINE(HAVE_TIMEGM))
 212 AC_SUBST(HAVE_TIMEGM)
 213
 214 dnl HP-UX sux..
 215 AH_TEMPLATE(NEED_SOCKLEN_T_DEFINE, [Define to 1 if socket_t is missing])
 216 AC_MSG_CHECKING(for missing socklen_t)
 217 AC_EGREP_HEADER(socklen_t, sys/socket.h,[AC_MSG_RESULT(no)],[
 218         AC_DEFINE(NEED_SOCKLEN_T_DEFINE)
 219         NEED_SOCKLEN_T_DEFINE=yes
 220         AC_MSG_RESULT(missing.)])
 221 AC_SUBST(NEED_SOCKLEN_T_DEFINE)
 222
 223 dnl HP-UX needs -d_XOPEN_SOURCE_EXTENDED for h_errno
 224 AC_MSG_CHECKING(for h_errno)
 225 AC_EGREP_HEADER(h_errno, netdb.h, [AC_MSG_RESULT(normal)],
 226    [CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
 227     AC_EGREP_HEADER(h_errno, netdb.h,
 228        [AC_MSG_RESULT(needs _XOPEN_SOURCE_EXTENDED)],
 229        [AC_MSG_ERROR("not found.")])
 230    ])
 231
 232 dnl Check for debiandoc
 233 dnl AC_PATH_PROG(DEBIANDOC_HTML,debiandoc2html)
 234 dnl AC_PATH_PROG(DEBIANDOC_TEXT,debiandoc2text)
 235
 236 AC_PATH_PROG([GPG],[gpg],[/usr/bin/gpg])
 237
 238 AM_GNU_GETTEXT_VERSION([0.14.5])
 239 AM_GNU_GETTEXT([external])
 240
 241 dnl ah_NUM_PROCS
 242 dnl rc_GLIBC_VER
 243 dnl rc_LIBSTDCPP_VER
 244 dnl ah_GCC3DEP
 245
 246 AC_CONFIG_FILES([
 247           Makefile
 248           luaext/Makefile
 249           apt-pkg/Makefile
 250           apt-pkg/libapt-pkg.pc
 251           methods/Makefile
 252           cmdline/Makefile
 253           tools/Makefile
 254           doc/Makefile
 255           test/Makefile
 256           po/Makefile.in
 257           ])
 258 AC_CONFIG_LINKS([include/apti18n.h:buildlib/gettext.h])
 259
 260 AS_IF([test "$apt_cv_c9x_ints" = "no"],[
 261 AC_CONFIG_LINKS([include/inttypes.h:buildlib/inttypes.h])
 262 ])
 263
 264 AS_IF([test "$have_statvfs" != "yes"],[
 265 AC_CONFIG_LINKS([include/statvfs.h:buildlib/statvfs.h])
 266 ])
 267
 268 AS_IF([test "$NEED_SOCKLEN_T_DEFINE" = "yes"],[
 269 AC_CONFIG_LINKS([include/netdb.h:buildlib/netdb.h])
 270 ])
 271
 272 AC_OUTPUT