Release: captive7
[lufs.git] / configure.in
index e745b67..42a7443 100644 (file)
@@ -3,95 +3,49 @@ AC_PREREQ(2.50)
 AC_INIT(AUTHORS)
 AM_CONFIG_HEADER(config.h)
 AC_CANONICAL_SYSTEM
-AM_INIT_AUTOMAKE(lufs,0.9.6)
+VERSION_BASE=0.9.7
+VERSION_EXT=captive7
+AC_SUBST(VERSION_BASE)
+AC_SUBST(VERSION_EXT)
+AM_INIT_AUTOMAKE(lufs,$VERSION_BASE$VERSION_EXT)
 AM_MAINTAINER_MODE
 dnl Some Makefiles use additional tests etc.
 AM_CONDITIONAL(MAINTAINER_MODE,[test "$USE_MAINTAINER_MODE" = "yes"])
 
 dnl "static" FSs
-opt_fs="localfs locasefs ftpfs gnetfs"
+opt_fs="localfs gnetfs"
 
-AC_ARG_ENABLE(kernel-support,
-    [  --enable-kernel-support enable building of the kernel module (default=yes)],
-    [  KERNEL_SUPPORT=$enableval ],)
+dnl Checks for programs.
+AC_PROG_CC
+AC_PROG_CPP
+AC_PROG_INSTALL
+AC_PROG_LN_S
+AC_DISABLE_STATIC
+AM_PROG_LIBTOOL
+AC_PROG_MAKE_SET
 
-if test "$KERNEL_SUPPORT" != "no"
+AC_ARG_WITH(cxx, 
+    [  --with-cxx              permit use of C++ compiler for additional filesystems],
+    [
+       AC_PROG_CXX
+       opt_fs="$opt_fs locasefs ftpfs"
+    ],
+    [
+       AC_PROG_CXX(true)
+       CXX=false
+    ])
+
+dnl Checking os
+AC_MSG_CHECKING(OS)
+OS_DIR=`uname -s`
+if test ! -d kernel/$OS_DIR
 then
-
-    dnl Checking os
-    AC_MSG_CHECKING(OS)
-    OS_DIR=`uname -s`
-    if test ! -d kernel/$OS_DIR
-    then
-       AC_MSG_ERROR($OS_DIR - not supported!)
-    else
-       AC_MSG_RESULT($OS_DIR)
-    fi
-
-    dnl LINUX kernel configuration
-    if test "$OS_DIR"="Linux"
-    then
-
-       dnl Checking kernel & headers
-        AC_MSG_CHECKING(kernel)
-       AC_ARG_WITH(kernel, 
-           [  --with-kernel=VERSION   specify a kernel version to compile for], 
-           [KERNEL_VERSION=$withval],
-           [KERNEL_VERSION=`uname -r`])    
-        MODULES_DIR=/lib/modules/$KERNEL_VERSION
-       AC_MSG_RESULT($KERNEL_VERSION)
-
-        AC_MSG_CHECKING(kernel support)
-       KERNEL_DIR=`echo $KERNEL_VERSION | cut -d'.' -f1,2`
-        if test ! -d kernel/$OS_DIR/$KERNEL_DIR
-       then
-           AC_MSG_ERROR([$KERNEL_DIR not supported!])
-        else
-           AC_MSG_RESULT([supported in kernel/$OS_DIR/$KERNEL_DIR])
-       fi
-
-        AC_MSG_CHECKING(kernel headers)
-       AC_ARG_WITH(kheaders,
-           [  --with-kheaders=DIR     specify the location of the kernel headers],
-           [KERNEL_HDR=$withval],
-           [KERNEL_HDR=$MODULES_DIR/build/include])
-        if test ! -f $KERNEL_HDR/linux/fs.h
-       then 
-           AC_MSG_ERROR([not found in $KERNEL_HDR. please install them!])
-        else
-           AC_MSG_RESULT([found in $KERNEL_HDR])
-       fi
-
-        AC_MSG_CHECKING(kernel configuration)
-       if test -f $MODULES_DIR/build/.config
-        then
-           tmp=`cat $MODULES_DIR/build/.config | grep CONFIG_MODVERSIONS=y`
-           if test "$tmp"
-           then
-               AC_MSG_RESULT([found, using modversions])
-               MODV_FLAGS="-DMODVERSIONS -include $KERNEL_HDR/linux/modversions.h"
-           else
-               AC_MSG_RESULT([found, not using modversions])
-           fi
-       else
-           AC_MSG_RESULT([not found at $MODULES_DIR/build/.config, assuming modversions support])
-           MODV_FLAGS="-DMODVERSIONS -include $KERNEL_HDR/linux/modversions.h"        
-       fi
-
-       AC_ARG_ENABLE(modversions, 
-           [  --enable-modversions    enable modeversions support (default=auto-detect)],
-           [ if test $enableval = "yes"; then MODV_FLAGS="-DMODVERSIONS -include $KERNEL_HDR/linux/modversions.h"; else MODV_FLAGS=""; fi ],)
-    
-       AC_SUBST(MODV_FLAGS)
-       AC_SUBST(KERNEL_DIR)
-        AC_SUBST(MODULES_DIR)
-       AC_SUBST(KERNEL_HDR)
-
-    fi
+    AC_MSG_ERROR($OS_DIR - not supported!)
+else
+    AC_MSG_RESULT($OS_DIR)
 fi
 AC_SUBST(OS_DIR)
 
-
 dnl options
 AC_ARG_ENABLE(debug,
     [  --enable-debug          enable debug messages to stdout (default=no)],
@@ -110,29 +64,39 @@ AC_ARG_ENABLE(autofs-install,
 AC_SUBST(AUTOFS_INSTALL)    
 
 AC_ARG_ENABLE(suid,
-    [  --enable-suid           make lufsmnt and lufsumount suid root (default=yes)],
+    [  --enable-suid           make lufsmnt suid root (default=yes)],
     [ if test $enableval = "no"; then LUFS_SUID=""; else LUFS_SUID="true"; fi ] , LUFS_SUID="true" )
 AC_SUBST(LUFS_SUID)
 
-AC_DISABLE_STATIC
-
-dnl Checks for programs.
-AC_PROG_CC
-AC_PROG_CPP
-AC_PROG_CXX
-AC_PROG_INSTALL
-AC_PROG_LN_S
-AM_PROG_LIBTOOL
-AC_PROG_MAKE_SET
-
 
 dnl Checking ssh
 AC_MSG_CHECKING(for ssh)
 AC_ARG_WITH(ssh, 
        [  --with-ssh=PATH         specify the path to the ssh executable], 
-       [SSHPROG=$withval],
-       [SSHPROG=`which ssh 2>/dev/null`])
-if test ! -x "$SSHPROG"
+       [
+           if test "$CXX" = "false"
+           then
+               AC_MSG_ERROR([Use --with-cxx to permit C++ compilation of sshfs.])
+           fi
+           SSHPROG=$withval
+           if test ! -x "$SSHPROG"
+           then
+               AC_MSG_ERROR([Specified --with-ssh $SSHPROG is not executable.])
+           fi
+       ],[
+           if test "$CXX" = "false"
+           then
+               SSHPROG=no
+           else
+               if which ssh 2>/dev/null
+               then
+                   SSHPROG=`which ssh`
+               else
+                   SSHPROG=no
+               fi
+           fi
+       ])
+if test "$SSHPROG" = "no"
 then
     AC_MSG_RESULT([not found (sshfs support disabled)])
 else
@@ -144,28 +108,43 @@ AC_SUBST(SSHPROG)
 
 
 dnl Checking gnome
-AC_CHECK_PROG(GCONF, gnome-config, gnome-config)
-AC_CHECK_PROG(GVFSCONF, gnome-vfs-config, gnome-vfs-config)
-AC_CHECK_LIB(gnomevfs, gnome_vfs_init, HAS_GNOMEVFS=1,)
-if test "$GCONF" -a "$GVFSCONF" -a "$HAS_GNOMEVFS"
+if test "$CXX" != "false"
 then
-    AC_DEFINE([HAS_GVFS], 1, [Define if gvfs is to be built.])
+    AC_CHECK_PROG(GCONF, gnome-config, gnome-config)
+    AC_CHECK_PROG(GVFSCONF, gnome-vfs-config, gnome-vfs-config)
+    AC_CHECK_LIB(gnomevfs, gnome_vfs_init, HAS_GNOMEVFS=1,)
+    if test "$GCONF" -a "$GVFSCONF" -a "$HAS_GNOMEVFS"
+    then
+       AC_DEFINE([HAS_GVFS], 1, [Define if gvfs is to be built.])
 
-    GVFS_LDADD="`$GCONF --libs gnome` `$GVFSCONF --libs`"
-    GVFS_CFLAGS="`$GCONF --cflags gnome` `$GVFSCONF --cflags`"
-    opt_fs="$opt_fs gvfs"
+       GVFS_LDADD="`$GCONF --libs gnome` `$GVFSCONF --libs`"
+       GVFS_CFLAGS="`$GCONF --cflags gnome` `$GVFSCONF --cflags`"
+       opt_fs="$opt_fs gvfs"
+    fi
 fi
 AC_SUBST(GVFS_LDADD)
 AC_SUBST(GVFS_CFLAGS)
 
 AC_ARG_ENABLE(wavfs,
        [  --enable-wavfs          build wavfs support (default=no)],
-       [ opt_fs="$opt_fs wavfs"],)
+       [
+           if test "$CXX" = "false"
+           then
+               AC_MSG_ERROR([Use --with-cxx to permit C++ compilation of wavfs.])
+           fi
+           opt_fs="$opt_fs wavfs"
+       ],)
 
 
 AC_ARG_ENABLE(cefs,
        [  --enable-cefs           build cefs support (default=no)],
-       [ opt_fs="$opt_fs cefs"],)
+       [
+           if test "$CXX" = "false"
+           then
+               AC_MSG_ERROR([Use --with-cxx to permit C++ compilation of cefs.])
+           fi
+           opt_fs="$opt_fs cefs"
+       ],)
 
 if test -n "$cefs_dir"; then
     AC_DEFINE([HAS_CEFS], 1, [Define if cefs is to be built.])
@@ -198,6 +177,10 @@ AC_CHECK_FUNCS(mkdir rmdir)
 
 if test -n "$WITH_CARDFS"; then
     echo checking for cardfs
+    if test "$CXX" = "false"
+    then
+       AC_MSG_ERROR([Use --with-cxx to permit C++ compilation of cardfs.])
+    fi
     AC_MSG_CHECKING(for libchipcard)
     AC_ARG_WITH(chipcard-dir, 
        [  --with-chipcard-dir=DIR uses libchipcard from given dir],
@@ -239,6 +222,7 @@ AC_SUBST(all_libraries)
 
 AC_OUTPUT(\
        Makefile \
+       macros/Makefile \
         lufsd/Makefile \
        filesystems/Makefile \
         filesystems/localfs/Makefile \
@@ -255,16 +239,20 @@ AC_OUTPUT(\
        kernel/Makefile \
        kernel/Linux/Makefile \
        kernel/Linux/2.4/Makefile \
-       kernel/Linux/2.5/Makefile \
+       kernel/Linux/2.6/Makefile \
+       kernel/Linux/modbin/Makefile \
        include/Makefile \
-       config/Makefile \
        docs/Makefile \
        man/Makefile \
        lufs.spec \
+       kernel/Linux/prepmod \
+       debian/changelog \
+       kernel/Linux/2.4/makefile \
+       kernel/Linux/2.6/makefile \
         )
 
 echo "###############################################################################"
 echo " supported filesystems: $opt_fs"
 echo -n " suid files: "
-if test $LUFS_SUID; then echo "lufsmnt & lufsumount."; else echo "none."; fi
+if test $LUFS_SUID; then echo "lufsmnt."; else echo "none."; fi
 echo "###############################################################################"