Reorder checks in configure.ac.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2012-08-10 13:09:07 +04:00 committed by Slava Zanko
parent d84e462b89
commit c34fdcf946
2 changed files with 346 additions and 333 deletions

View File

@ -2,267 +2,66 @@ dnl
dnl Configure.in file for the Midnight Commander
dnl
AC_INIT([GNU Midnight Commander], [], [mc-devel@gnome.org])
AC_PREREQ(2.60)
AC_INIT([GNU Midnight Commander], [], [mc-devel@gnome.org])
m4_pattern_forbid(MC_)
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR(src/main.c)
AC_CONFIG_AUX_DIR(config)
AC_CONFIG_SRCDIR(src/main.c)
AC_CONFIG_HEADERS(config.h)
MC_VERSION
AM_INIT_AUTOMAKE(mc, ${VERSION} )
LIBMC_VERSION="0.0.1"
LIBMC_RELEASE="1"
AC_SUBST(LIBMC_VERSION)
AC_SUBST(LIBMC_RELEASE)
dnl Enable silent rules by default (if yes)
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AM_CONFIG_HEADER(config.h)
AM_MAINTAINER_MODE
AC_CANONICAL_HOST
AC_USE_SYSTEM_EXTENSIONS
AC_DEFINE_UNQUOTED([MC_CONFIGURE_ARGS],["$ac_configure_args"],[MC configure arguments])
AC_PROG_LIBTOOL
PKG_PROG_PKG_CONFIG
AC_PATH_PROG([PERL], [perl], [/usr/bin/perl])
AC_ISC_POSIX
dnl ############################################################################
dnl Check for compiler
dnl ############################################################################
AC_PROG_CC_STDC
AM_PROG_CC_C_O
dnl Doxygen
MC_CHECK_CFLAGS
DX_HTML_FEATURE(ON)
DX_CHM_FEATURE(OFF)
DX_CHI_FEATURE(OFF)
DX_MAN_FEATURE(OFF)
DX_RTF_FEATURE(OFF)
DX_XML_FEATURE(OFF)
DX_PDF_FEATURE(OFF)
DX_PS_FEATURE(OFF)
DX_INIT_DOXYGEN(mc,doxygen.cfg,devel)
dnl PKG_CHECK_MODULES([CHECK], [check >= 0.9.4])
AC_CHECK_GLIB
AC_G_MODULE_SUPPORTED
AC_ARG_ENABLE([mclib],
[AS_HELP_STRING([--enable-mclib], [Compile shared library libmc.so @<:@no@:>@])],
[
if test "x$enableval" = "xno" ; then
enable_mclib=no
else
if test "x$enable_shared" = "xno" ; then
AC_MSG_WARN([Build of shared library is disabled. Specify --enable-shared first])
enable_mclib=no
else
enable_mclib=yes
fi
fi
],
[enable_mclib=no])
AM_CONDITIONAL([ENABLE_MCLIB], [test x$enable_mclib = xyes])
AC_HEADER_MAJOR
AC_C_CONST
dnl Check this before type sizeof checks
AC_SYS_LARGEFILE
AC_PROG_LN_S
AC_CHECK_TOOL(AR, ar, ar)
dnl Only list browsers here that can be run in background (i.e. with `&')
AC_CHECK_PROGS(X11_WWW, [gnome-moz-remote mozilla firefox konqueror opera])
dnl
dnl Ovverriding mmap support. This has to be before AC_FUNC_MMAP is used.
dnl We use only part of the functionality of mmap, so on AIX,
dnl it's possible to use mmap, even if it doesn't pass the autoconf test.
dnl
AC_ARG_WITH(mmap,
[ --with-mmap Use the mmap call [[yes if found]]])
if test x$with_mmap != xno; then
if test x$with_mmap = x; then
AC_FUNC_MMAP
else
AC_DEFINE(HAVE_MMAP, 1)
CFLAGS_OPTS=""
if test "x$CFLAGS" = "x"; then
CFLAGS_OPTS=" -O2 "
fi
if test x$USE_MAINTAINER_MODE = xyes; then
CFLAGS_OPTS="-g3 -O -ggdb"
AC_DEFINE(USE_MAINTAINER_MODE, 1, [Use maintainer mode])
fi
dnl
dnl Internationalization
dnl
AM_GNU_GETTEXT(no-libtool, need-ngettext)
AM_GNU_GETTEXT_VERSION(0.14.3)
if test "x$USE_INCLUDED_LIBINTL" = xyes; then
CPPFLAGS="$CPPFLAGS -I\$(top_builddir)/intl -I\$(top_srcdir)/intl"
AC_ARG_ENABLE([werror],
AS_HELP_STRING([--enable-werror], [Handle all compiler warnings as errors]))
if test "x$enable_werror" = xyes; then
MC_CHECK_ONE_CFLAG([-Werror])
fi
dnl Determine which help translations we want to install.
ALL_DOC_LINGUAS="es hu it pl ru sr"
AC_PROG_LIBTOOL
DOC_LINGUAS=
if test "x$USE_NLS" = xyes; then
if test -z "$LINGUAS"; then
langs="`grep -v '^#' $srcdir/po/LINGUAS`"
else
langs="$LINGUAS"
fi
else
langs=
fi
for h_lang in $ALL_DOC_LINGUAS; do
for lang in $langs; do
if test "$lang" = "$h_lang"; then
DOC_LINGUAS="$DOC_LINGUAS $lang"
break
fi
done
done
AC_SUBST(DOC_LINGUAS)
dnl
dnl OS specific flags.
dnl
case $host_os in
aux*)
# A/UX
LIBS="$LIBS -lposix"
AC_DEFINE(_POSIX_SOURCE)
;;
esac
dnl ############################################################################
dnl Check for programs
dnl ############################################################################
PKG_PROG_PKG_CONFIG
AC_PROG_INSTALL
AC_CHECK_HEADERS([unistd.h string.h memory.h limits.h malloc.h \
utime.h fcntl.h sys/statfs.h sys/vfs.h sys/time.h \
sys/select.h sys/ioctl.h stropts.h arpa/inet.h \
sys/socket.h sys/sysmacros.h sys/types.h sys/mkdev.h])
AC_PROG_LN_S
AC_PATH_PROG([PERL], [perl], [/usr/bin/perl])
AC_HEADER_TIME
AC_HEADER_DIRENT
AC_HEADER_ASSERT
dnl Missing structure components
AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_rdev])
AC_STRUCT_ST_BLOCKS
dnl
dnl Check availability of some functions
dnl
AC_CHECK_FUNCS([\
atoll \
isascii \
statfs sysconf \
tcgetattr tcsetattr \
ftruncate \
strverscmp \
strncasecmp \
realpath
])
dnl
dnl getpt is a GNU Extension (glibc 2.1.x)
dnl
AC_CHECK_FUNCS(posix_openpt, , [AC_CHECK_FUNCS(getpt)])
AC_CHECK_FUNCS(grantpt, , [AC_CHECK_LIB(pt, grantpt)])
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, 1, [Define if compiling for AIX])
AC_MSG_RESULT(yes)
], [AC_MSG_RESULT(no)])
dnl
dnl Missing typedefs and replacements
dnl
AC_CHECK_SIZEOF(long)
AC_TYPE_UINTMAX_T
AC_CHECK_SIZEOF(uintmax_t)
AC_TYPE_OFF_T
AC_CHECK_SIZEOF(off_t)
AC_TYPE_MODE_T
AC_TYPE_PID_T
AC_TYPE_UID_T
AC_FUNC_STRCOLL
mc_AC_GET_FS_INFO
dnl X11 support.
dnl Used to read keyboard modifiers when running under X11.
MC_WITH_X
dnl
dnl Sequent wants getprocessstats
dnl
AC_CHECK_LIB(seq, get_process_stats, [
LIBS="$LIBS -lseq"
AC_DEFINE(HAVE_GET_PROCESS_STATS, 1,
[Define if you have function `get_process_stats' and
have to use that instead of gettimeofday])])
AC_MC_VFS_CHECKS
dnl
dnl Check for gpm mouse support (Linux only)
dnl
mouse_lib="xterm only"
AC_ARG_WITH(gpm-mouse,
[ --with-gpm-mouse Compile with gpm mouse support (Linux only)
[[yes if found]]])
case $host_os in
linux*)
if test x$with_gpm_mouse != xno; then
AC_CHECK_LIB(gpm, Gpm_Repeat,
[AC_DEFINE(HAVE_LIBGPM, 1,
[Define to enable gpm mouse support on Linux])
mouse_lib="gpm and xterm"
MCLIBS="$MCLIBS -lgpm"],
if test "x$with_gpm_mouse" = "xyes"; then
[AC_MSG_ERROR([libgpm is missing or older than 0.18])]
else
[AC_MSG_WARN([libgpm is missing or older than 0.18])]
fi
)
fi
;;
esac
MC_CHECK_SEARCH_TYPE
dnl
dnl Check nroff and the options it supports
dnl
AC_CHECK_PROG(HAVE_nroff, nroff, true, false)
dnl Default values
MANDOC=-man
MAN_FLAGS=
if $HAVE_nroff; then
AC_MSG_CHECKING([for manual formatting macros])
AC_CACHE_VAL(mc_cv_mandoc, [
@ -308,10 +107,7 @@ fi
AC_SUBST(MANDOC)
AC_SUBST(MAN_FLAGS)
dnl
dnl Check for -L option to file
dnl
AC_CHECK_PROG(HAVE_FILECMD, file, true, false)
if $HAVE_FILECMD; then
AC_MSG_CHECKING([for -L option to file command])
@ -330,6 +126,267 @@ if $HAVE_FILECMD; then
AC_MSG_RESULT([$filel])
fi
dnl Only list browsers here that can be run in background (i.e. with `&')
AC_CHECK_PROGS(X11_WWW, [gnome-moz-remote mozilla firefox konqueror opera])
dnl ############################################################################
dnl Check for other tools
dnl ############################################################################
AC_CHECK_TOOL(AR, ar, ar)
MC_UNIT_TESTS
dnl ############################################################################
dnl Check for main libraies
dnl ############################################################################
AC_CHECK_GLIB
AC_G_MODULE_SUPPORTED
MC_WITH_SCREEN
MC_CHECK_SEARCH_TYPE
dnl X11 support. Used to read keyboard modifiers when running under X11.
MC_WITH_X
dnl ############################################################################
dnl Check for header files
dnl ############################################################################
AC_CHECK_HEADERS([unistd.h string.h memory.h limits.h malloc.h \
utime.h fcntl.h sys/statfs.h sys/vfs.h sys/time.h \
sys/select.h sys/ioctl.h stropts.h arpa/inet.h \
sys/socket.h sys/sysmacros.h sys/types.h sys/mkdev.h])
AC_HEADER_MAJOR
AC_HEADER_TIME
AC_HEADER_DIRENT
AC_HEADER_ASSERT
dnl ############################################################################
dnl Check for types
dnl ############################################################################
AC_C_CONST
dnl Check largefile before type sizeof checks
AC_SYS_LARGEFILE
AC_CHECK_SIZEOF(long)
AC_TYPE_UINTMAX_T
AC_CHECK_SIZEOF(uintmax_t)
AC_TYPE_OFF_T
AC_CHECK_SIZEOF(off_t)
AC_TYPE_MODE_T
AC_TYPE_PID_T
AC_TYPE_UID_T
AC_STRUCT_ST_BLOCKS
AC_CHECK_MEMBERS([struct stat.st_blksize, struct stat.st_rdev])
dnl ############################################################################
dnl Check for functions
dnl ############################################################################
AC_CHECK_FUNCS([\
atoll \
isascii \
statfs sysconf \
tcgetattr tcsetattr \
ftruncate \
strverscmp \
strncasecmp \
realpath
])
AC_FUNC_STRCOLL
dnl getpt is a GNU Extension (glibc 2.1.x)
AC_CHECK_FUNCS(posix_openpt, , [AC_CHECK_FUNCS(getpt)])
AC_CHECK_FUNCS(grantpt, , [AC_CHECK_LIB(pt, grantpt)])
dnl replacing lstat with statlstat on sco makes it more portable between
dnl sco clones
AC_CHECK_FUNCS(statlstat)
dnl Ovverriding mmap support. This has to be before AC_FUNC_MMAP is used.
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.
AC_ARG_WITH([mmap],
AS_HELP_STRING([--with-mmap], [Use the mmap call @<:@yes if found@:>@]))
if test x$with_mmap != xno; then
if test x$with_mmap = x; then
AC_FUNC_MMAP
else
AC_DEFINE(HAVE_MMAP, 1)
fi
fi
dnl Sequent wants getprocessstats
AC_CHECK_LIB(seq, get_process_stats, [
LIBS="$LIBS -lseq"
AC_DEFINE(HAVE_GET_PROCESS_STATS, 1,
[Define if you have function `get_process_stats' and
have to use that instead of gettimeofday])])
mc_AC_GET_FS_INFO
dnl ############################################################################
dnl Internationalization
dnl ############################################################################
AM_GNU_GETTEXT(no-libtool, need-ngettext)
AM_GNU_GETTEXT_VERSION(0.14.3)
if test "x$USE_INCLUDED_LIBINTL" = xyes; then
CPPFLAGS="$CPPFLAGS -I\$(top_builddir)/intl -I\$(top_srcdir)/intl"
fi
dnl User visible support for charset conversion.
AC_ARG_ENABLE([charset],
AS_HELP_STRING([--enable-charset], [Support for charset selection and conversion @<:@yes@:>@]))
have_charset=
charset_msg="no"
if test "x$enable_charset" != "xno"; then
AC_DEFINE(HAVE_CHARSET, 1, [Define to enable charset selection and conversion])
have_charset=yes
charset_msg="yes"
fi
dnl ############################################################################
dnl OS specific flags
dnl ############################################################################
AC_ISC_POSIX
case $host_os in
aux*)
# A/UX
LIBS="$LIBS -lposix"
AC_DEFINE(_POSIX_SOURCE)
;;
esac
dnl If running under AIX, AC_AIX does not tell us that
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, 1, [Define if compiling for AIX])
AC_MSG_RESULT(yes)
],
[
AC_MSG_RESULT(no)
])
dnl Check if the OS is supported by the console saver.
cons_saver=""
case $host_os in
linux*)
cons_saver=yes
esac
dnl Check for gpm mouse support (Linux only)
mouse_lib="xterm only"
AC_ARG_WITH([gpm-mouse],
AS_HELP_STRING([--with-gpm-mouse], [Compile with gpm mouse support (Linux only) @<:@yes if found@:>@]))
case $host_os in
linux*)
if test x$with_gpm_mouse != xno; then
AC_CHECK_LIB(gpm, Gpm_Repeat,
[AC_DEFINE(HAVE_LIBGPM, 1,
[Define to enable gpm mouse support on Linux])
mouse_lib="gpm and xterm"
MCLIBS="$MCLIBS -lgpm"],
if test "x$with_gpm_mouse" = "xyes"; then
[AC_MSG_ERROR([libgpm is missing or older than 0.18])]
else
[AC_MSG_WARN([libgpm is missing or older than 0.18])]
fi
)
fi
;;
esac
dnl ############################################################################
dnl libmc
dnl ############################################################################
LIBMC_VERSION="0.0.1"
LIBMC_RELEASE="1"
AC_SUBST(LIBMC_VERSION)
AC_SUBST(LIBMC_RELEASE)
AC_ARG_ENABLE([mclib],
[AS_HELP_STRING([--enable-mclib], [Compile shared library libmc.so @<:@no@:>@])],
[
if test "x$enableval" = "xno" ; then
enable_mclib=no
else
if test "x$enable_shared" = "xno" ; then
AC_MSG_WARN([Build of shared library is disabled. Specify --enable-shared first])
enable_mclib=no
else
enable_mclib=yes
fi
fi
],
[enable_mclib=no])
AM_CONDITIONAL([ENABLE_MCLIB], [test x$enable_mclib = xyes])
dnl ############################################################################
dnl Where config files should be placed
dnl ############################################################################
AC_ARG_WITH([homedir],
AS_HELP_STRING([--with-homedir],
[Choose any place of user settings relative to home dir, or XDG for respect XDG standards @<:@XDG@:>@]),
[
if test "x$withval" = "xXDG"; then
with_homedir=XDG
else
with_homedir=$withval
fi
],
[with_homedir=XDG])
if test x$with_homedir = xXDG; then
AC_DEFINE(MC_HOMEDIR_XDG, 1,
[Define to enable XDG standard support])
else
AC_DEFINE_UNQUOTED([MC_USERCONF_DIR], ["$with_homedir"], [Where configs will be placed relative to $HOME])
fi
dnl ############################################################################
dnl MC options
dnl ############################################################################
MC_WITH_EDIT
dnl Diff viewer support.
AC_ARG_WITH([diff_viewer],
AS_HELP_STRING([--with-diff-viewer], [Compile with diff viewer @<:@yes@:>@]))
if test x$with_diff_viewer != xno; then
AC_DEFINE(USE_DIFF_VIEW, 1, [Define to enable diff viewer])
use_diff=yes
diff_msg="yes"
AC_MSG_NOTICE([using diff viewer])
else
diff_msg="no"
fi
AC_MSG_CHECKING([for subshell support])
AC_ARG_WITH(subshell,
@ -356,111 +413,14 @@ fi
AC_MSG_RESULT([$result])
subshell="$result"
MC_WITH_SCREEN
MC_WITH_EDIT
dnl
dnl Diff viewer support.
dnl
AC_ARG_WITH(diff_viewer,
[ --with-diff-viewer Compile with diff viewer [[yes]]])
if test x$with_diff_viewer != xno; then
AC_DEFINE(USE_DIFF_VIEW, 1, [Define to enable diff viewer])
use_diff=yes
diff_msg="yes"
AC_MSG_NOTICE([using diff viewer])
else
diff_msg="no"
fi
dnl Check if the OS is supported by the console saver.
cons_saver=""
case $host_os in
linux*)
cons_saver=yes
esac
dnl
dnl Where config files should be placed
dnl
AC_ARG_WITH([homedir],
AS_HELP_STRING([--with-homedir], [Choose any place of user settings relative to home dir, or XDG for respect XDG standards @<:@XDG@:>@]),
[
if test "x$withval" = "xXDG"; then
with_homedir=XDG
else
with_homedir=$withval
fi
],
[with_homedir=XDG])
if test x$with_homedir = xXDG; then
AC_DEFINE(MC_HOMEDIR_XDG, 1,
[Define to enable XDG standard support])
else
AC_DEFINE_UNQUOTED([MC_USERCONF_DIR], ["$with_homedir"], [Where configs will be placed relative to $HOME])
fi
MC_BACKGROUND
AC_MC_VFS_CHECKS
dnl
dnl User visible support for charset conversion.
dnl
AC_ARG_ENABLE([charset],
[ --enable-charset Support for charset selection and conversion [[yes]]])
have_charset=
charset_msg="no"
if test "x$enable_charset" != "xno"; then
AC_DEFINE(HAVE_CHARSET, 1,
[Define to enable charset selection and conversion])
have_charset=yes
charset_msg="yes"
fi
if test "$GLIBC21" != yes; then
AC_DEFINE(USE_INCLUDED_REGEX, 1, [Use the regex included here])
fi
MC_CHECK_CFLAGS
CFLAGS_OPTS=""
if test "x$CFLAGS" = "x"; then
CFLAGS_OPTS=" -O2 "
fi
if test x$USE_MAINTAINER_MODE = xyes; then
CFLAGS_OPTS="-g3 -O -ggdb"
AC_DEFINE(USE_MAINTAINER_MODE, 1, [Use maintainer mode])
fi
AC_ARG_ENABLE(
[werror],
AS_HELP_STRING([--enable-werror], [Handle all compiler warnings as errors])
)
if test "x$enable_werror" = xyes; then
MC_CHECK_ONE_CFLAG([-Werror])
fi
CFLAGS="$mc_configured_cflags $CFLAGS_OPTS $CFLAGS"
MC_UNIT_TESTS
AC_SUBST(CFLAGS)
AC_SUBST(CPPFLAGS)
AC_SUBST(LDFLAGS)
AC_SUBST(LIBS)
dnl Libraries used only when building the mc binary
AC_SUBST(MCLIBS)
dnl ############################################################################
dnl Directories
dnl ############################################################################
dnl ${prefix} and ${exec_prefix} are undefined here if --prefix is not used in command line
dnl Let define ${prefix} and ${exec_prefix}
@ -474,9 +434,61 @@ else
fi
AC_SUBST(EXTHELPERSDIR)
dnl ############################################################################
dnl Documentation
dnl ############################################################################
MAN_DATE="$(LC_ALL=C date "+%B %Y")"
AC_SUBST(MAN_DATE)
dnl Determine which help translations we want to install.
ALL_DOC_LINGUAS="es hu it pl ru sr"
DOC_LINGUAS=
if test "x$USE_NLS" = xyes; then
if test -z "$LINGUAS"; then
langs="`grep -v '^#' $srcdir/po/LINGUAS`"
else
langs="$LINGUAS"
fi
else
langs=
fi
for h_lang in $ALL_DOC_LINGUAS; do
for lang in $langs; do
if test "$lang" = "$h_lang"; then
DOC_LINGUAS="$DOC_LINGUAS $lang"
break
fi
done
done
AC_SUBST(DOC_LINGUAS)
DX_HTML_FEATURE(ON)
DX_CHM_FEATURE(OFF)
DX_CHI_FEATURE(OFF)
DX_MAN_FEATURE(OFF)
DX_RTF_FEATURE(OFF)
DX_XML_FEATURE(OFF)
DX_PDF_FEATURE(OFF)
DX_PS_FEATURE(OFF)
DX_INIT_DOXYGEN(mc,doxygen.cfg,devel)
dnl ############################################################################
dnl Configure results
dnl ############################################################################
CFLAGS="$mc_configured_cflags $CFLAGS_OPTS $CFLAGS"
AC_SUBST(MCLIBS)
AC_SUBST(CFLAGS)
AC_SUBST(CPPFLAGS)
AC_SUBST(LDFLAGS)
AC_SUBST(LIBS)
AM_CONDITIONAL(USE_NLS, [test x"$USE_NLS" = xyes])
AM_CONDITIONAL(USE_MAINTAINER_MODE, [test x"$USE_MAINTAINER_MODE" = xyes])
AM_CONDITIONAL(USE_SCREEN_SLANG, [test x"$with_screen" = xslang])
@ -486,6 +498,8 @@ AM_CONDITIONAL(USE_DIFF, [test -n "$use_diff"])
AM_CONDITIONAL(CHARSET, [test -n "$have_charset"])
AM_CONDITIONAL(CONS_SAVER, [test -n "$cons_saver"])
AC_DEFINE_UNQUOTED([MC_CONFIGURE_ARGS], ["$ac_configure_args"], [MC configure arguments])
AC_CONFIG_FILES(
[
src/man2hlp/man2hlp
@ -621,7 +635,6 @@ tests/lib/vfs/Makefile
tests/src/Makefile
tests/src/filemanager/Makefile
])
fi

View File

@ -9,7 +9,7 @@ dnl @copyright Free Software Foundation, Inc.
AC_DEFUN([MC_CHECK_ONE_CFLAG],[
AC_MSG_CHECKING([if gcc accepts $1])
AC_MSG_CHECKING([whether gcc accepts $1])
safe_CFLAGS=$CFLAGS
CFLAGS="$1"