mc/configure.in

1177 lines
26 KiB
Plaintext

dnl
dnl Configure.in file for the Midnight Commander
dnl
AC_INIT(create_vcs)
AC_PREREQ(2.13)
AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE(mc, 4.5.51)
AM_CONFIG_HEADER(config.h)
AM_MAINTAINER_MODE
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_CPP
AC_PROG_RANLIB
AC_PROG_LN_S
AC_PROG_AWK
if test x"$AWK" = x; then
AWK=":"
AWK_VAR_OPTION=""
dep=slowdep
else
dep=fastdep
# test whether awk needs -v for variables (e.g. Solaris) or not (e.g. SunOs 4)
if test x"`echo | $AWK 'BEGIN { print variable; exit }' variable=123`" = x123; then
AWK_VAR_OPTION=""
else
AWK_VAR_OPTION="-v"
fi
fi
AC_SUBST(AWK_VAR_OPTION)
AC_SUBST(dep)
AC_PROG_GNU_MAKE
AC_AIX
AC_MINIX
AC_ISC_POSIX
MC_HPUX_PROG_CC_STDC
AC_HEADER_MAJOR
AC_C_CONST
AC_PATH_PROG(AR, ar, ar)
AC_CHECK_PROG(system,uname,`uname`,unknown)
AC_CHECK_PROGS(X11_WWW,netscape arena Mosaic chimera)
if test x"$X11_WWW" = x; then
X11_WWW=lynx
fi
ALL_LINGUAS="ca cs da de el es es_ES fi fr hu it ja ko nl no pl pt_BR ro ru sl sv sk uk wa zh_TW.Big5 tr zh_CN.GB2312"
AM_GNOME_GETTEXT
AC_LINK_FILES($nls_cv_header_libgt, $nls_cv_header_intl)
dnl
dnl Enforce coding standards
dnl
if test "x$GCC" = xyes; then
CFLAGS="$CFLAGS -Wall"
fi
dnl
dnl We now use glib
dnl
AM_PATH_GLIB(1.2.0,,AC_MSG_ERROR(Test for GLIB failed. MC requires GLIB.))
LIBS="$LIBS $GLIB_LIBS"
dnl
dnl For A/UX. Do not move
dnl
posix_libs=""
if test $system = A/UX
then
posix_libs="-lposix"
AC_DEFINE(_POSIX_SOURCE)
fi
AC_PROG_INSTALL
AC_CHECK_HEADERS(unistd.h string.h memory.h crypt.h grp.h limits.h malloc.h)
AC_CHECK_HEADERS(stdlib.h termios.h utime.h fcntl.h sys/statfs.h)
if test x$ac_cv_header_malloc_h = xno; then
echo '/* NeXTStep malloc.h stub */' > $srcdir/malloc.h
fi
AC_HEADER_SYS_WAIT
AC_HEADER_DIRENT
AC_SHORT_D_NAME_LEN
AC_HEADER_STDC
dnl Missing structure components
AC_STRUCT_ST_BLKSIZE
AC_STRUCT_ST_BLOCKS
AC_STRUCT_ST_RDEV
dnl
dnl Check availability of some functions
dnl
AC_CHECK_FUNCS(strerror statfs getwd strcasecmp strncasecmp strcoll strftime)
AC_CHECK_FUNCS(strdup memmove pwdauth truncate initgroups putenv)
AC_CHECK_FUNCS(memset memcpy tcsetattr tcgetattr cfgetospeed)
AC_CHECK_FUNCS(sigaction sigemptyset sigprocmask sigaddset)
AC_CHECK_FUNCS(sysconf setuid setreuid)
dnl
dnl getpt is a GNU Extension (glibc 2.1.x)
dnl
AC_CHECK_FUNCS(getpt)
SHADOWLIB=
if test x$system = xLinux; then
AC_CHECK_LIB(shadow,pw_encrypt,[
shadow_header=no
AC_CHECK_HEADERS(shadow.h)
if test x$ac_cv_header_shadow_h = xyes; then
shadow_header=yes
else
AC_CHECK_HEADERS(shadow/shadow.h)
if test x$ac_cv_shadow_shadow_h = xyes; then
shadow_header=yes
fi
fi
if test $shadow_header = yes; then
AC_DEFINE(LINUX_SHADOW)
SHADOWLIB=-lshadow
fi
])
fi
AC_SUBST(SHADOWLIB)
NEED_CRYPT_PROTOTYPE=yes
if test x$ac_cv_header_crypt_h = xyes; then
AC_TRY_WARNINGS([#include <crypt.h>], [char *p = crypt("xxx", "yyy");],[
NEED_CRYPT_PROTOTYPE=no])
else
if test x$ac_cv_header_unistd_h = xyes; then
AC_TRY_WARNINGS([#include <unistd.h>], [char *p = crypt("xxx", "yyy");],[
NEED_CRYPT_PROTOTYPE=no])
fi
fi
if test x$NEED_CRYPT_PROTOTYPE=xyes; then
AC_DEFINE(NEED_CRYPT_PROTOTYPE)
fi
dnl
dnl AIX and Sequent need <sys/select.h> for fd_set
dnl
AC_CHECK_HEADERS(sys/select.h)
dnl
dnl On SCO and some SVR4, crypt is on libcrypt.a
dnl grantpt in libpt.a
dnl
LCRYPT=""
AC_CHECK_FUNCS(crypt, , [
AC_CHECK_LIB(crypt, crypt, LCRYPT="-lcrypt",[
AC_CHECK_LIB(crypt_i, crypt, LCRYPT="-lcrypt_i")])])
AC_SUBST(LCRYPT)
AC_CHECK_FUNCS(grantpt, , [AC_CHECK_LIB(pt, grantpt)])
dnl
dnl libintl.a required on SCO to provide proper NLS support
dnl (using native cc links it by default)
dnl
if test x$GCC = xyes; then
AC_CHECK_LIB(intl, tolower)
fi
dnl replacing lstat with statlstat on sco makes it more portable between
dnl sco clones
AC_CHECK_FUNCS(statlstat)
dnl
dnl If running under AIX, AC_AIX does not tell us that
dnl
AC_MSG_CHECKING(for AIX defines)
AC_EGREP_CPP(yes,
[#if defined(AIX) || defined(_AIX) || defined(__aix__) || defined(aix)
yes
#endif
], [
AC_DEFINE(IS_AIX)
AC_MSG_RESULT(yes)
], AC_MSG_RESULT(no))
dnl
dnl This hack is here until autoconf adds it
dnl Needed for Unixware: getmntent is on libgen.a
dnl
AC_CHECK_LIB(gen, getmntent, [LIBS="-lgen $LIBS"])
dnl
dnl This is from GNU fileutils, check aclocal.m4 for more information
dnl
AC_GET_FS_INFO
dnl
dnl Missing typedefs and replacements
dnl
AC_TYPE_MODE_T
AC_CHECK_TYPE(umode_t, int)
AC_CHECK_TYPE(off_t, long)
AC_TYPE_PID_T
AC_TYPE_UID_T
AC_CHECK_TYPE(nlink_t, unsigned int)
AC_FUNC_MMAP
AC_FUNC_ALLOCA
dnl
dnl Cool hack, but we don't use it currently
dnl
dnl AC_MSG_CHECKING(for token pasting method)
dnl AC_EGREP_CPP(portable,[
dnl #define tken(a, b) a##b
dnl tken(port, able)
dnl ], [AC_DEFINE(HAVE_PORTABLE_TOKEN_PASTING)
dnl AC_MSG_RESULT(portable)
dnl ], [
dnl AC_MSG_RESULT(non-portable)
dnl ])
AC_PATH_XTRA
dnl
dnl X11 support in the textmode edition.
dnl
dnl These variables are only used when building the text edition MC binary
MCCFLAGS=""
MCLIBS=""
AC_SUBST(MCCFLAGS)
AC_SUBST(MCLIBS)
textmode_x11_support="no"
AC_ARG_WITH(tm-x-support,
[--with-tm-x-support Add X Window System support to the text edition],
if test x$withval = xyes; then
MCCFLAGS="$X_CFLAGS"
MCLIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
AC_DEFINE(HAVE_TEXTMODE_X11_SUPPORT)
textmode_x11_support="yes"
fi
)
dnl
dnl Network related functions
dnl
AC_CHECK_LIB(nsl, t_accept)
AC_CHECK_LIB(socket, socket)
have_socket=no
AC_CHECK_FUNCS(socket, have_socket=yes)
if test $have_socket = no; then
# socket is not in the default libraries. See if it's in some other.
for lib in bsd socket inet; do
AC_CHECK_LIB($lib, socket, [
LIBS="$LIBS -l$lib"
have_socket=yes
AC_DEFINE(HAVE_SOCKET)
break])
done
fi
have_gethostbyname=no
AC_CHECK_FUNC(gethostbyname, have_gethostbyname=yes)
if test $have_gethostbyname = no; then
# gethostbyname is not in the default libraries. See if it's in some other.
for lib in bsd socket inet; do
AC_CHECK_LIB($lib, gethostbyname, [LIBS="$LIBS -l$lib"; have_gethostbyname=yes; break])
done
fi
AC_CHECK_FUNCS(socketpair)
dnl
dnl Sequent wants getprocessstats
dnl
AC_CHECK_LIB(seq, get_process_stats, [
LIBS="$LIBS -lseq"
AC_DEFINE(HAVE_GET_PROCESS_STATS)])
GNOME_VFS_CHECKS
NETFILES=
if test $have_socket = yes; then
NETFILES="\$(NETFILES)"
fi
AC_SUBST(NETFILES)
LIBVFS=""
LVFS=""
fastdepvfs=""
vfs_type="normal"
if test $use_vfs = yes
then
LIBVFS="libvfs-mc.a"
LVFS="-lvfs-mc"
fastdepvfs=fastdepvfs
MCCPPFLAGS="$MCCPPFLAGS -I\$(vfsdir)"
AC_MSG_RESULT(Using the VFS switch code)
vfs_type="Midnight Commander Virtual File System"
fi
AC_SUBST(LIBVFS)
AC_SUBST(LVFS)
AC_SUBST(fastdepvfs)
screen_manager=unknown
search_ncurses=false
AC_DEFUN(AC_USE_SUNOS_CURSES, [
search_ncurses=false
screen_manager="SunOS 4.x /usr/5include curses"
AC_MSG_RESULT(Using SunOS 4.x /usr/5include curses)
AC_DEFINE(USE_SUNOS_CURSES)
AC_DEFINE(NO_COLOR_CURSES)
AC_DEFINE(USE_SYSV_CURSES)
CPPFLAGS="$CPPFLAGS -I/usr/5include"
XCURSES="xcurses.o /usr/5lib/libcurses.a /usr/5lib/libtermcap.a"
AC_MSG_RESULT(Please note that some screen refreshs may fail)
AC_MSG_WARN(Reconsider using Slang)
])
AC_DEFUN(AC_USE_OSF1_CURSES, [
AC_MSG_RESULT(Using OSF1 curses)
search_ncurses=false
screen_manager="OSF1 curses"
AC_DEFINE(NO_COLOR_CURSES)
AC_DEFINE(USE_SYSV_CURSES)
XCURSES="xcurses.o"
LIBS="$LIBS -lcurses"
])
AC_DEFUN(AC_USE_SYSV_CURSES, [
AC_MSG_RESULT(Using SysV curses)
AC_DEFINE(USE_SYSV_CURSES)
XCURSES=""
search_ncurses=false
screen_manager="SysV/curses"
LIBS="$LIBS -lcurses"
])
XCURSES=""
AC_SUBST(XCURSES)
dnl AC_ARG_WITH(bsd-curses,
dnl [--with-bsd-curses Used to compile with bsd curses, not very fancy],
dnl search_ncurses=false
dnl screen_manager="Ultrix/cursesX"
dnl if test $system = ULTRIX
dnl then
dnl THIS_CURSES=cursesX
dnl else
dnl THIS_CURSES=curses
dnl fi
dnl
dnl LIBS="$LIBS -l$THIS_CURSES -ltermcap"
dnl AC_DEFINE(USE_BSD_CURSES)
dnl XCURSES="xcurses.o"
dnl AC_MSG_RESULT(Please note that some screen refreshs may fail)
dnl AC_MSG_WARN(Use of the bsdcurses extension has some)
dnl AC_MSG_WARN(display/input problems.)
dnl AC_MSG_WARN(Reconsider using xcurses)
dnl)
AC_ARG_WITH(sco,
[--with-sco Use this to turn on SCO-specific code],[
if test x$withval = xyes; then
AC_DEFINE(SCO_FLAVOR)
CFLAGS="$CFLAGS -D_SVID3"
fi
])
AC_ARG_WITH(sunos-curses,
[--with-sunos-curses Used to force SunOS 4.x curses],[
if test x$withval = xyes; then
AC_USE_SUNOS_CURSES
fi
])
AC_ARG_WITH(osf1-curses,
[--with-osf1-curses Used to force OSF/1 curses],[
if test x$withval = xyes; then
AC_USE_OSF1_CURSES
fi
])
AC_ARG_WITH(vcurses,
[--with-vcurses[=incdir] Used to force SysV curses],
if test x$withval = xyes; then :
else
CPPFLAGS="$CPPFLAGS -I$withval"
fi
AC_USE_SYSV_CURSES
)
mouse_lib="xterm only"
LGPM=""
AC_ARG_WITH(gpm-mouse,
[--with-gpm-mouse[=base-dir] Compile with gpm mouse support],[
if test x$withval != xno
then
if test x$withval != xyes
then
LIBS="$LIBS -L$withval/lib"
CPPFLAGS="$CPPFLAGS -I$withval/include"
fi
AC_DEFINE(HAVE_LIBGPM)
mouse_lib="GPM and xterm"
LGPM="-lgpm"
fi
],[
AC_CHECK_LIB(gpm, Gpm_Repeat,[
AC_DEFINE(HAVE_LIBGPM)
mouse_lib="GPM and xterm"
LGPM="-lgpm"],[
if test $system = Linux
then
AC_MSG_WARN("libgpm.a is missing or older than 0.18")
fi
], $LIBS)
]
)
AC_SUBST(LGPM)
AC_ARG_WITH(ncurses,
[--with-ncurses[=base-dir] Compile with ncurses/locate base dir],
if test x$withval = xyes
then
search_ncurses=true
else
LIBS="$LIBS -L$withval/lib -lncurses"
CPPFLAGS="$CPPFLAGS -I$withval/include"
search_ncurses=false
screen_manager="ncurses"
AC_DEFINE(USE_NCURSES)
fi
)
AC_ARG_WITH(hsc,
[--with-hsc Compile with support for the HSC firewall],
if test x$withval = xyes; then
AC_DEFINE(HSC_PROXY)
fi
)
dnl
dnl Check for Gnome
dnl
mx=""
gmcdep=""
libgtkedit=""
xvers="none"
GNOME_INIT_HOOK([
mx=mx
gmcdep=gmcdep
libgtkedit="libgtkedit.a"
if test x"$xvers" = xnone; then
xvers="Gnome"
else
xvers="Gnome+$xvers"
fi
gnomeicondir=`gnome-config --datadir`/pixmaps
dnl Check for new enough gnome-libs
CFLAGS_save=$CFLAGS
LIBS_save=$LIBS
CFLAGS=`gnome-config --cflags gnomeui`
LIBS=`gnome-config --libs gnomeui`
AC_CHECK_LIB(gnomeui, gnome_window_icon_set_default_from_file, AC_DEFINE(HAVE_GNOME_WINDOW_ICON))
CFLAGS=$CFLAGS_save
LIBS=$LIBS_save
])
AC_SUBST(gnomeicondir)
AC_SUBST(mx)
AC_SUBST(gmcdep)
AC_SUBST(libgtkedit)
AC_SUBST(GNOMEGNORBA_LIBS)
AM_CONDITIONAL(GNOME, test x"$mx" = xmx)
dnl
dnl Check for the -mandoc package
dnl
AC_CHECK_PROG(HAVE_nroff, nroff, true, false)
if $HAVE_nroff; then
AC_MSG_CHECKING(for manual formatting macros)
AC_CACHE_VAL(ac_cv_mandoc, [
nroff -mandoc < /dev/null > /dev/null 2>&1 /dev/null
if test $? = 0
then
ac_cv_mandoc=-mandoc
else
ac_cv_mandoc=-man
fi
])
MANDOC=$ac_cv_mandoc
AC_MSG_RESULT($MANDOC)
else
MANDOC=-man
fi
AC_SUBST(MANDOC)
dnl
dnl Check if nroff accepts -Tlatin1 or -Tascii
dnl
if $HAVE_nroff; then
AC_MSG_CHECKING(if nroff accepts -Tlatin1 or -Tascii)
AC_CACHE_VAL(ac_cv_nroff_tascii, [
nroff -Tlatin1 < /dev/null > /dev/null 2>&1 /dev/null
if test $? = 0
then
ac_cv_nroff_tascii=" -Tlatin1"
else
nroff -Tascii < /dev/null > /dev/null 2>&1 /dev/null
if test $? = 0
then
ac_cv_nroff_tascii=" -Tascii"
else
ac_cv_nroff_tascii=""
fi
fi
])
if test "x$ac_cv_nroff_tascii" = x; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT([yes,$ac_cv_nroff_tascii])
fi
fi
TROFFASCII="$ac_cv_nroff_tascii"
AC_SUBST(TROFFASCII)
dnl
dnl Check for - option to file
dnl
AC_CHECK_PROG(HAVE_FILECMD, file, true, false)
if $HAVE_FILECMD; then
AC_MSG_CHECKING(for - option to file command)
AC_CACHE_VAL(ac_cv_filestdin, [
cat > conftest.c <<EOF
/* A comment */
#if 0
#endif
void main(void)
{ return; }
EOF
changequote(, )
cat > conftest.sed <<EOF
s/^[^:]*:[\ \ ]*//
s/[\ \ ]*$//
EOF
filehyphen_1=`file conftest.c 2>/dev/null | sed -f conftest.sed`
filehyphen_2=`cat conftest.c | file - 2>/dev/null | sed -f conftest.sed`
if test "$filehyphen_1" = "$filehyphen_2"; then
ac_cv_filestdin=yes
else
ac_cv_filestdin=no
fi
changequote([, ])
rm conftest.c conftest.sed
unset filehyphen_1
unset filehyphen_2
])
if test x$ac_cv_filestdin = xyes; then
AC_DEFINE(FILE_STDIN)
fi
filestdin=$ac_cv_filestdin
AC_MSG_RESULT($filestdin)
dnl
dnl Check for -L option to file
dnl
AC_MSG_CHECKING(for -L option to file command)
AC_CACHE_VAL(ac_cv_filel, [
file -L . > /dev/null 2>&1
if test $? = 0
then
ac_cv_filel=yes
else
ac_cv_filel=no
fi
])
if test x$ac_cv_filel = xyes; then
AC_DEFINE(FILE_L)
fi
filel=$ac_cv_filel
AC_MSG_RESULT($filel)
fi
dnl
dnl Check to see if grep program allowes dash to denote stdin
dnl
AC_MSG_CHECKING(for - option to grep command)
AC_CACHE_VAL(ac_cv_grep_stdin, [
grep ac_cv_grep_stdin - > /dev/null 2>&1 < ./configure
if test $? = 0; then
ac_cv_grep_stdin=yes
else
ac_cv_grep_stdin=no
fi
])
if test x$ac_cv_grep_stdin = xyes; then
AC_DEFINE(GREP_STDIN)
fi
AC_MSG_RESULT($ac_cv_grep_stdin)
dnl
dnl The subshell support
dnl
AC_MSG_CHECKING(for subshell support)
AC_ARG_WITH(subshell,
[--with-subshell If you want to use a concurrent shell],
result=no
if test x$withval = xoptional
then
AC_DEFINE(SUBSHELL_OPTIONAL)
AC_DEFINE(HAVE_SUBSHELL_SUPPORT)
result="optional"
fi
if test x$withval = xyes
then
AC_DEFINE(HAVE_SUBSHELL_SUPPORT)
result="yes"
fi,
dnl Default: provide the subshell support on non-ultrix machines
if test $system = ULTRIX
then
result=no
else
AC_DEFINE(HAVE_SUBSHELL_SUPPORT)
result=yes
fi
)
AC_MSG_RESULT($result)
subshell="$result"
dnl
dnl Check for GCC
dnl
if test x$GCC = x
then
AC_DEFINE(OLD_TOOLS)
fi
dnl
dnl Memory Allocation Debugger
dnl
mem_debug="none"
AC_ARG_WITH(mad,
[--with-mad Developers only: activates MAD (memory debugger)],
[if test x$withval = xyes; then
mem_debug="Janne's MAD library"
AC_DEFINE(HAVE_MAD)
AC_MSG_RESULT(compiling with memory leak detector)
fi])
dnl
dnl Electric Fence - another memory debugger
dnl
AC_ARG_WITH(efence,
[--with-efence Developers only: activates Electric Fence],
[if test x$withval = xyes; then
LIBS="$LIBS -lefence"
AC_MSG_RESULT(compiling with Electric fence)
mem_debug="Electric Fence"
fi])
INTLSUB=""
LINTL=""
if test x$USE_NLS = xyes; then
if test x$USE_INCLUDED_LIBINTL = xyes; then
CPPFLAGS="$CPPFLAGS -I\$(top_builddir)/intl"
LINTL="-L\$(top_builddir)/intl -lintl"
fi
INTLSUB=intl
fi
AC_SUBST(INTLSUB)
AC_SUBST(LINTL)
dnl
dnl To force mmap support
dnl We use only part of the functionality of mmap, so on AIX,
dnl it's possible to use mmap, even if it doesn't pass the autoconf test.
dnl
AC_ARG_WITH(mmap,
[--with-mmap To force using the mmap call (AIX)],
[if test x$withval = xyes; then
AC_DEFINE(HAVE_MMAP)
AC_MSG_RESULT(forcing MMAP support)
fi])
AC_DEFUN(AC_USE_TERMINFO,
AC_DEFINE(SLANG_TERMINFO)
AC_MSG_RESULT(Using SLang screen manager/terminfo)
slang_term=" with terminfo"
)
AC_DEFUN(AC_USE_TERMCAP,
AC_MSG_RESULT(Using SLang screen manager/termcap)
AC_DEFINE(USE_TERMCAP)
dnl Check with $LIBS at the end so that it works with ELF libs.
AC_CHECK_LIB(termcap, tgoto, LIBS="$LIBS -ltermcap", , $LIBS)
slang_term=" with termcap"
)
slang_check_lib=true
slang_term=""
slang_use_system_installed_lib=false
AC_CHECK_LIB(slang,SLang_init_tty,
AC_CHECK_HEADERS(slang.h)
if test x$ac_cv_header_slang_h = xyes
then
slang_use_system_installed_lib=true
slang_check_lib=false
else
AC_CHECK_HEADERS(slang/slang.h)
if test x$ac_cv_header_slang_slang_h = xyes
then
slang_use_system_installed_lib=true
slang_check_lib=false
AC_DEFINE(SLANG_H_INSIDE_SLANG_DIR)
fi
fi
)
AC_ARG_WITH(terminfo,
[--with-terminfo SLANG: Force usage of terminfo],[
if test x$withval = xyes; then
AC_USE_TERMINFO
slang_check_lib=false
slang_use_system_installed_lib=false
fi]
)
AC_ARG_WITH(termcap,
[--with-termcap SLANG: Force usage of termcap],[
if test x$withval = xyes; then
AC_USE_TERMCAP
slang_check_lib=false
slang_use_system_installed_lib=false
fi]
)
AC_ARG_WITH(included-slang,
[--with-included-slang SLANG: use the SLang library included here],[
if test x$withval = xyes; then
slang_use_system_installed_lib=false
slang_check_lib=true
fi]
)
AC_DEFUN(AC_WITH_SLANG,[
AC_DEFINE(HAVE_SLANG)
search_ncurses=false
if $slang_use_system_installed_lib
then
AC_DEFINE(HAVE_SYSTEM_SLANG)
LSLANG="-lslang"
screen_manager="SLang (system-installed library)"
AC_MSG_RESULT(Using system installed SLang library)
rm -f slang/slang.h
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LSLANG"
AC_TRY_RUN(
[
#ifdef SLANG_H_INSIDE_SLANG_DIR
#include <slang/slang.h>
#else
#include <slang.h>
#endif
int main(void){
SLtt_get_terminfo();
SLtt_tgetflag("");
return 0;
} ],
[LIBS="$ac_save_LIBS"; AC_USE_TERMINFO],
[LIBS="$ac_save_LIBS"; AC_USE_TERMCAP])
else
MCCPPFLAGS="$MCCPPFLAGS -I\$(slangdir)"
LIBSLANG="libmcslang.a"
screen_manager="SLang"
LSLANG="-lmcslang"
CPPFLAGS="$CPPFLAGS -I../slang"
fastdepslang=fastdepslang
mkdir -p slang
rm -f slang/slang.h
case "$srcdir" in
/*) ln -sf $srcdir/slang/slang-mc.h slang/slang.h;;
*) ln -sf ../$srcdir/slang/slang-mc.h slang/slang.h;;
esac
fi
if $slang_check_lib
then
use_terminfo=false
for dir in /usr/lib /usr/share/lib /usr/local/lib /lib \
/usr/local/share /usr/share
do
if test -d $dir/terminfo; then
use_terminfo=true;
break
fi
done
if $use_terminfo; then
AC_USE_TERMINFO
else
AC_USE_TERMCAP
fi
fi]
)
LIBSLANG=""
LSLANG=""
fastdepslang=""
AC_ARG_WITH(slang,
[--with-slang Compile with the slang screen manager],[
if test x$withval = xyes; then
AC_WITH_SLANG
fi
])
AC_SUBST(LIBSLANG)
AC_SUBST(LSLANG)
AC_SUBST(fastdepslang)
AC_DEFUN(AC_WITH_EDIT, [
AC_DEFINE(USE_INTERNAL_EDIT)
LIBEDIT_A="libedit.a"
MCEDIT="mcedit"
LEDIT="-ledit"
EDIT_msg="yes"
AC_MSG_RESULT(will call internal editor)
])
LIBEDIT_A=""
MCEDIT=""
LEDIT=""
EDIT_msg=""
AC_ARG_WITH(edit,
[--with-edit Define INTERNAL_EDIT],
if test x$withval = xyes
then
AC_WITH_EDIT
else
EDIT_msg="no"
fi,
dnl Default: provide the internal editor
AC_WITH_EDIT
)
AC_SUBST(LIBEDIT_A)
AC_SUBST(MCEDIT)
AC_SUBST(LEDIT)
AC_ARG_WITH(netrc,
[--with-netrc Compile with ftp .netrc support],[
if test x$withval = xyes; then
AC_DEFINE(USE_NETRC)
AC_MSG_RESULT(ftpfs will have .netrc parsing code)
fi
])
undelfs_o=""
AC_DEFUN(AC_EXT2_UNDEL, [
GNOME_UNDELFS_CHECKS
if test "$ext2fs_undel" = yes; then
AC_MSG_RESULT(With ext2fs file recovery code)
vfs_flags=["${vfs_flags}, undelfs"]
undelfs_o="undelfs.o"
LIBS="$LIBS $EXT2FS_UNDEL_LIBS"
else
AC_MSG_WARN(No ext2fs file recovery code)
fi
])
AC_ARG_WITH(ext2undel,
[--with-ext2undel Compile with ext2 undelete code],[
if test x$withval != xno;
then
if test x$withval != xyes
then
LIBS="$LIBS -L$withval/lib"
CPPFLAGS="$CPPFLAGS -I$withval/include"
fi
AC_EXT2_UNDEL
fi],[
dnl Default: detect
AC_CHECK_LIB(ext2fs, ext2fs_close, AC_EXT2_UNDEL,,-lcom_err)
])
AC_SUBST(undelfs_o)
dnl
dnl Parameters: directory filename LIBS_append CPPFLAGS_append nicename
dnl
AC_DEFUN(AC_NCURSES, [
if $search_ncurses
then
if test -f $1/$2
then
AC_MSG_RESULT(Found ncurses on $1/$2)
LIBS="$LIBS $3"
CPPFLAGS="$CPPFLAGS $4"
search_ncurses=false
screen_manager=$5
AC_DEFINE(USE_NCURSES)
fi
fi
])
if $search_ncurses
then
AC_CHECKING("location of ncurses.h file")
AC_NCURSES(/usr/include, ncurses.h, -lncurses,, "ncurses on /usr/include")
AC_NCURSES(/usr/include/ncurses, ncurses.h, -lncurses, -I/usr/include/ncurses, "ncurses on /usr/include/ncurses")
AC_NCURSES(/usr/local/include, ncurses.h, -L/usr/local/lib -lncurses, -I/usr/local/include, "ncurses on /usr/local")
AC_NCURSES(/usr/local/include/ncurses, ncurses.h, -L/usr/local/lib -L/usr/local/lib/ncurses -lncurses, -I/usr/local/include/ncurses, "ncurses on /usr/local/include/ncurses")
AC_NCURSES(/usr/local/include/ncurses, curses.h, -L/usr/local/lib -lncurses, -I/usr/local/include/ncurses -DRENAMED_NCURSES, "renamed ncurses on /usr/local/.../ncurses")
AC_NCURSES(/usr/include/ncurses, curses.h, -lncurses, -I/usr/include/ncurses -DRENAMED_NCURSES, "renamed ncurses on /usr/include/ncurses")
dnl
dnl We couldn't find ncurses, try SysV curses
dnl
if $search_ncurses
then
AC_EGREP_HEADER(init_color, /usr/include/curses.h,
AC_USE_SYSV_CURSES)
AC_EGREP_CPP(USE_NCURSES,[
#include <curses.h>
#ifdef __NCURSES_H
#undef USE_NCURSES
USE_NCURSES
#endif
],[
CPPFLAGS="$CPPFLAGS -DRENAMED_NCURSES"
AC_DEFINE(USE_NCURSES)
search_ncurses=false
screen_manager="ncurses installed as curses"
])
fi
dnl
dnl Try SunOS 4.x /usr/5{lib,include} ncurses
dnl The flags USE_SUNOS_CURSES, USE_BSD_CURSES and BUGGY_CURSES
dnl should be replaced by a more fine grained selection routine
dnl
if $search_ncurses
then
if test -f /usr/5include/curses.h
then
AC_USE_SUNOS_CURSES
fi
else
# check for ncurses version, to properly ifdef mouse-fix
AC_MSG_CHECKING(for ncurses version)
ncurses_version=unknown
cat > conftest.$ac_ext <<EOF
[#]line __oline__ "configure"
#include "confdefs.h"
#ifdef RENAMED_NCURSES
#include <curses.h>
#else
#include <ncurses.h>
#endif
#undef VERSION
VERSION:NCURSES_VERSION
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&AC_FD_CC |
egrep "VERSION:" >conftest.out 2>&1; then
changequote(,)dnl
ncurses_version=`cat conftest.out|sed -e 's/^[^"]*"//' -e 's/".*//'`
changequote([,])dnl
fi
rm -rf conftext*
AC_MSG_RESULT($ncurses_version)
case "$ncurses_version" in
changequote(,)dnl
4.[01])
changequote([,])dnl
AC_DEFINE(NCURSES_970530,2)
;;
1.9.9g)
AC_DEFINE(NCURSES_970530,1)
;;
1*)
AC_DEFINE(NCURSES_970530,0)
;;
esac
fi
fi
dnl Ncurses may be linked against libgpm. Change LIBS temporary for
dnl check for resizeterm and keyok.
dnl
SAVED_LIBS="$LIBS"
LIBS="$LIBS $LGPM"
AC_CHECK_FUNCS(resizeterm keyok)
LIBS="$SAVED_LIBS"
if test "x$screen_manager" = "xunknown"; then
AC_WITH_SLANG
fi
dnl
dnl The variables used for expanding the auto saver.
dnl
saver=""
saver_target=""
vcs=""
install_saver="no"
PAMLIBS=""
if test $system = Linux
then
saver="install.saver"
saver_target="cons.saver"
vcs="install.create_vcs"
install_saver="yes"
dnl
dnl On Linux, check for PAM authentication available
dnl
AC_CHECK_LIB(pam, pam_start, [
AC_DEFINE(HAVE_PAM)
PAMLIBS="-lpam -ldl"
],[],[-ldl])
fi
AC_SUBST(saver_target)
AC_SUBST(saver)
AC_SUBST(vcs)
AC_SUBST(PAMLIBS)
dnl
dnl We need sed in order to fix the library files
dnl
SEDCMD="sed 's/-man/$MANDOC/'"
SEDCMD2="sed 's%@prefix@%\$(prefix)%'"
AC_SUBST(SEDCMD)
AC_SUBST(SEDCMD2)
dnl
dnl This code should be moved to the ac_WITH_SLANG
dnl
dnl We check for the existance of setupterm on curses library
dnl this is required to load certain definitions on some termcaps
dnl editions (AIX and OSF/1 I seem to remember).
dnl Note that we avoid using setupterm
case $screen_manager in
changequote(,)dnl
[Ss][Ll][Aa][Nn][Gg]*)
changequote([, ])dnl
if test $system = Linux
then
echo
else
AC_CHECK_LIB(curses,setupterm,[
AC_TRY_COMPILE([
#include <curses.h>
#include <term.h>],[
if (key_end == parm_insert_line)
return 1;
return 0;
],[
LIBS="$LIBS -lcurses"
AC_DEFINE(USE_SETUPTERM)])])
fi
;;
esac
LIBS="$LIBS $posix_libs"
AC_SUBST(CFLAGS)
AC_SUBST(CPPFLAGS)
AC_SUBST(MCCPPFLAGS)
AC_SUBST(LDFLAGS)
AC_SUBST(LIBS)
ac_cv_make_with_percent_rules=no
if test x$ac_cv_prog_gnu_make = xyes; then
PHONY='.PHONY:'
DOTDEPEND='-include .depend'
WRITEDEP=":"
ac_cv_make_with_percent_rules=yes
else
PHONY='#'
DOTDEPEND=""
WRITEDEP='sed "/^. \*\*\*Dependencies\*\*\*/,/^. \*\*\*End of dependencies\*\*\*/d" < Makefile > Makefile.conf; { cat Makefile.conf; echo "# ***Dependencies***Do not edit***"; cat .depend; echo "# ***End of dependencies***" } > Makefile; $(RMF) Makefile.conf .depend'
fi
AC_SUBST(PHONY)
AC_SUBST(WRITEDEP)
AC_SUBST(DOTDEPEND)
MCF=./Make.common
AC_SUBST_FILE(MCF)
if test x$ac_cv_make_with_percent_rules = xyes; then
PCENTRULE=""
else
PCENTRULE="#"
fi
AC_SUBST(PCENTRULE)
dnl
dnl Output configuration files
dnl
AC_CONFIG_SUBDIRS(vfs/samba)
AC_OUTPUT([
Make.common
Makefile
mc.spec
doc/Makefile
doc-gnome/Makefile
doc-gnome/C/Makefile
vfs/Makefile:vfs/Make-mc.in
vfs/extfs/Makefile
lib/Makefile
gnome/Makefile
gnome/mc.keys.in
idl/Makefile
src/Makefile
slang/Makefile
edit/Makefile
gtkedit/Makefile
syntax/Makefile
new_icons/Makefile
pc/Makefile
lib/mc.ext
lib/mc-gnome.ext
lib/mc.sh
lib/mc.csh
mcfn_install
vfs/extfs/ftplist vfs/extfs/uzip vfs/extfs/uzoo vfs/extfs/lslR vfs/extfs/ulha
vfs/extfs/uha vfs/extfs/ucpio vfs/extfs/deb vfs/extfs/urar vfs/extfs/uar
doc/mc.1 doc/mcedit.1 doc/mcserv.8
intl/Makefile po/Makefile.in
],[sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile])
if echo "$screen_manager" | grep -q "SLang" ; then
screen_manager="${screen_manager}${slang_term}"
fi
echo "
Configuration:
Source code location: ${srcdir}
Compiler: ${CC}
Compiler flags: ${CFLAGS}
File system: ${vfs_type}
${vfs_flags}
Text mode screen manager: ${screen_manager}
Install console saver: ${install_saver}
Text mode mouse library: ${mouse_lib}
Text mode X11 support: ${textmode_x11_support}
Debugger code: ${mem_debug}
With subshell support: ${subshell}
X11 versions: ${xvers}
Internal editor: ${EDIT_msg}
Install path: ${prefix}/bin, ${prefix}/lib/mc
"