Commit 55eb4e31 authored by Aaron Holtzman's avatar Aaron Holtzman

libtool support so we can build .so's for oms. Patch submitted

by Daniel Caujolle-Bert <lobadia@club-internet.fr>.  You now need
libtool installed to build out of cvs.

aaron
parent 8c10fb7d
......@@ -2,7 +2,10 @@
*~
*.diff
*.patch
*.lo
acinclude.m4
mpeg2dec
libmpeg2.la
Makefile
Makefile.in
config.cache
......@@ -20,3 +23,7 @@ stamp-h.in
.deps
aclocal.m4
config.h.in
ltconfig
ltmain.sh
libtool
.libs
# # Process this file with automake to produce Makefile.in.
AUTOMAKE_OPTIONS = 1.3 foreign
CFLAGS = -Wall -O3 -g @CFLAGS@ @X_CFLAGS@
AUTOMAKE_OPTIONS = 1.3 foreign no-dependencies
bin_PROGRAMS = mpeg2dec
noinst_LIBRARIES = libmpeg2.a
SUBDIRS = tools drivers
libmpeg2_a_LIBADD = @LIB_CONFIG_OBJS@
libmpeg2_a_SOURCES = getvlc.c mb_buffer.c motion.c parse.c stats.c\
idct.c motion_comp.c inv_quantize.c decode.c bitstream.c debug.c
libmpeg2_a_DEPENDENCIES = @LIB_CONFIG_OBJS@
EXTRA_DIST = Changelog autogen.sh soft_video.c
CFLAGS = -Wall -O3 -g @CFLAGS@ @X_CFLAGS@ -I/usr/src/linux
if HAVE_X
bin_PROGRAMS = mpeg2dec
endif
mpeg2dec_LDADD= libmpeg2.a @CONFIG_OBJS@ @X_PRE_LIBS@ @X_LIBS@ -lXext -lX11\
@X_EXTRA_LIBS@ -lm
mpeg2dec_SOURCES = mpeg2dec.c
mpeg2dec_DEPENDENCIES = libmpeg2.a @CONFIG_OBJS@
mpeg2dec_DEPENDENCIES = libmpeg2.la @CONFIG_OBJS@
mpeg2dec_LDADD= libmpeg2.la @CONFIG_OBJS@ @X_PRE_LIBS@ @X_LIBS@ -lXext\
-L/usr/X11R6/lib -lX11 @X_EXTRA_LIBS@ -lm
EXTRA_mpeg2dec_SOURCES = display_gatos.c display_mga_vid.c display_x11.c\
display_xil.c idct_mmx.c idct_block_mmx.S idct_mlib.c\
motion_comp_mmx.c motion_comp_mlib.c yuv2rgb.c yuv2rgb_mlib.c
if HAVE_X
lib_LTLIBRARIES = libmpeg2.la
endif
libmpeg2_la_LIBADD = @LIB_CONFIG_OBJS@
libmpeg2_la_SOURCES = getvlc.c mb_buffer.c motion.c parse.c stats.c\
idct.c motion_comp.c inv_quantize.c decode.c bitstream.c debug.c
libmpeg2_la_DEPENDENCIES = @LIB_CONFIG_OBJS@
libmpeg2_la_LDFLAGS = -version-info 1:6:1
noinst_HEADERS = config.h getvlc.h stats.h parse.h slice.h mb_buffer.h\
motion_comp.h inv_quantize.h mpeg2.h mpeg2_internal.h display.h idct.h\
old_config.h global.h old_crap.h mpeg2dec.h debug.h bitstream.h\
idct_mmx.h idct_mlib.h motion_comp_mmx.h motion_comp_mlib.h\
yuv2rgb.h yuv2rgb_mlib.h
EXTRA_DIST = README Changelog
prof:
$(MAKE) mpeg2dec CFLAGS="-pg $(CFLAGS)"
x11:
$(MAKE) -e mpeg2dec mpeg2dec_LDADD="display_x11.o idct_block_mmx.S motion_comp_mmx.c idct_mmx.c"
SUBDIRS=tools @DRIVERS@ .
mostlyclean-generic:
-rm -f *~ \#* .*~ .\#* $(distdir).tar.gz
-rm -rf $(distdir)
maintainer-clean-generic:
-@echo "This command is intended for maintainers to use;"
-@echo "it deletes files that may require special tools to rebuild."
-rm -f Makefile.in configure aclocal.m4 acinclude.m4
-rm -f config.h.in stamp-h.in
......@@ -10,6 +10,409 @@ dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
# serial 39 AC_PROG_LIBTOOL
AC_DEFUN(AC_PROG_LIBTOOL,
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
# Save cache, so that ltconfig can load it
AC_CACHE_SAVE
# Actually configure libtool. ac_aux_dir is where install-sh is found.
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
|| AC_MSG_ERROR([libtool configure failed])
# Reload cache, that may have been modified by ltconfig
AC_CACHE_LOAD
# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)dnl
# Redirect the config.log output again, so that the ltconfig log is not
# clobbered by the next message.
exec 5>>./config.log
])
AC_DEFUN(AC_LIBTOOL_SETUP,
[AC_PREREQ(2.13)dnl
AC_REQUIRE([AC_ENABLE_SHARED])dnl
AC_REQUIRE([AC_ENABLE_STATIC])dnl
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_LD])dnl
AC_REQUIRE([AC_PROG_NM])dnl
AC_REQUIRE([AC_PROG_LN_S])dnl
dnl
# Check for any special flags to pass to ltconfig.
libtool_flags="--cache-file=$cache_file"
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
[libtool_flags="$libtool_flags --enable-dlopen"])
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
[libtool_flags="$libtool_flags --enable-win32-dll"])
AC_ARG_ENABLE(libtool-lock,
[ --disable-libtool-lock avoid locking (might break parallel builds)])
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case "$host" in
*-*-irix6*)
# Find out which ABI we are using.
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
rm -rf conftest*
;;
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
[AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS"
fi
;;
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
[*-*-cygwin* | *-*-mingw*)
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(AS, as, false)
AC_CHECK_TOOL(OBJDUMP, objdump, false)
;;
])
esac
])
# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
# AC_ENABLE_SHARED - implement the --enable-shared flag
# Usage: AC_ENABLE_SHARED[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_SHARED, [dnl
define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(shared,
changequote(<<, >>)dnl
<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
])
# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_SHARED(no)])
# AC_ENABLE_STATIC - implement the --enable-static flag
# Usage: AC_ENABLE_STATIC[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_STATIC, [dnl
define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(static,
changequote(<<, >>)dnl
<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
])
# AC_DISABLE_STATIC - set the default static flag to --disable-static
AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_STATIC(no)])
# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(fast-install,
changequote(<<, >>)dnl
<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
])
# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_ENABLE_FAST_INSTALL(no)])
# AC_PROG_LD - find the path to the GNU or non-GNU linker
AC_DEFUN(AC_PROG_LD,
[AC_ARG_WITH(gnu-ld,
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
AC_MSG_CHECKING([for ld used by GCC])
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
changequote(,)dnl
[\\/]* | [A-Za-z]:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
changequote([,])dnl
# Canonicalize the path of ld
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
done
test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test "$with_gnu_ld" = yes; then
AC_MSG_CHECKING([for GNU ld])
else
AC_MSG_CHECKING([for non-GNU ld])
fi
AC_CACHE_VAL(ac_cv_path_LD,
[if test -z "$LD"; then
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
ac_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some GNU ld's only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
test "$with_gnu_ld" != no && break
else
test "$with_gnu_ld" != yes && break
fi
fi
done
IFS="$ac_save_ifs"
else
ac_cv_path_LD="$LD" # Let the user override the test with a path.
fi])
LD="$ac_cv_path_LD"
if test -n "$LD"; then
AC_MSG_RESULT($LD)
else
AC_MSG_RESULT(no)
fi
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
AC_SUBST(LD)
AC_PROG_LD_GNU
])
AC_DEFUN(AC_PROG_LD_GNU,
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
ac_cv_prog_gnu_ld=yes
else
ac_cv_prog_gnu_ld=no
fi])
])
# AC_PROG_NM - find the path to a BSD-compatible name lister
AC_DEFUN(AC_PROG_NM,
[AC_MSG_CHECKING([for BSD-compatible nm])
AC_CACHE_VAL(ac_cv_path_NM,
[if test -n "$NM"; then
# Let the user override the test.
ac_cv_path_NM="$NM"
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -B"
break
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -p"
break
else
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
fi])
NM="$ac_cv_path_NM"
AC_MSG_RESULT([$NM])
AC_SUBST(NM)
])
# AC_CHECK_LIBM - check for math library
AC_DEFUN(AC_CHECK_LIBM,
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
LIBM=
case "$host" in
*-*-beos* | *-*-cygwin*)
# These system don't have libm
;;
*-ncr-sysv4.3*)
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
;;
*)
AC_CHECK_LIB(m, main, LIBM="-lm")
;;
esac
])
# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
# the libltdl convenience library, adds --enable-ltdl-convenience to
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
# '${top_builddir}/' (note the single quotes!) if your package is not
# flat, and, if you're not using automake, define top_builddir as
# appropriate in the Makefiles.
AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
case "$enable_ltdl_convenience" in
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
"") enable_ltdl_convenience=yes
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
esac
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la
])
# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
# the libltdl installable library, and adds --enable-ltdl-install to
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
# '${top_builddir}/' (note the single quotes!) if your package is not
# flat, and, if you're not using automake, define top_builddir as
# appropriate in the Makefiles.
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
AC_CHECK_LIB(ltdl, main,
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
[if test x"$enable_ltdl_install" = xno; then
AC_MSG_WARN([libltdl not installed, but installation disabled])
else
enable_ltdl_install=yes
fi
])
if test x"$enable_ltdl_install" = x"yes"; then
ac_configure_args="$ac_configure_args --enable-ltdl-install"
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la
else
ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
LIBLTDL="-lltdl"
fi
])
dnl old names
AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
dnl This is just to quiet aclocal about the macro not being used
if(a,b,[AC_DISABLE_FAST_INSTALL])dnl
# Like AC_CONFIG_HEADER, but automatically create stamp file.
AC_DEFUN(AM_CONFIG_HEADER,
......
......@@ -3,6 +3,8 @@
# This was lifted from the Gimp, and adapted slightly by
# Raph Levien .
#cat m4/libtool.m4 > acinclude.m4
DIE=0
PROG=mpeg2dec
......@@ -15,14 +17,13 @@ PROG=mpeg2dec
DIE=1
}
# Do we really need libtool?
#(libtool --version) < /dev/null > /dev/null 2>&1 || {
# echo
# echo "You must have libtool installed to compile $PROG."
# echo "Get ftp://ftp.gnu.org/pub/gnu/libtool-1.2.tar.gz"
# echo "(or a newer version if it is available)"
# DIE=1
#}
(libtool --version) < /dev/null > /dev/null 2>&1 || {
echo
echo "You must have libtool installed to compile $PROG."
echo "Get ftp://ftp.gnu.org/pub/gnu/libtool-1.2.tar.gz"
echo "(or a newer version if it is available)"
DIE=1
}
(automake --version) < /dev/null > /dev/null 2>&1 || {
echo
......@@ -49,6 +50,7 @@ do
aclocal $aclocalinclude; \
autoheader; automake --foreign -a; autoconf)
done
./configure "$@"
echo
......
......@@ -12,8 +12,31 @@ AM_MAINTAINER_MODE
AC_PROG_CC
AC_PROG_GCC_TRADITIONAL
AC_PROG_RANLIB
AC_PROG_LN_S
AC_C_BIGENDIAN
AC_LIBTOOL_DLOPEN
AM_DISABLE_STATIC
AM_PROG_LIBTOOL
dnl
dnl Add pathname where linux header files are (optional)
dnl
AC_ARG_WITH(kernel-includes,
[ --with-kernel-includes using kernel header files],
[case "$withval" in
yes)
KERNEL_INCLUDES="-I/usr/src/linux/include"
;;
*)
KERNEL_INCLUDES="-I$withval"
;;
esac],[
KERNEL_INCLUDES="-I/usr/src/linux/include"
])
AC_SUBST(KERNEL_INCLUDES)
dnl
dnl Display driver probing...
......@@ -32,10 +55,11 @@ if test "x$DISPLAY_DRIVER" = x -a x$enable_mga = xyes; then
AC_MSG_RESULT(not found)
fi
fi
AM_CONDITIONAL(BUILD_MGA_DRIVER, test "$DRIVERS" = "drivers")
dnl gatos is disabled for now, switch sense back later
AC_ARG_ENABLE(gatos,
[ --enable-gatos make a version not using GATOS],
[ --enable-gatos make a version not using GATOS],
enable_gatos=yes, enable_gatos=no)
if test "x$DISPLAY_DRIVER" = x -a x$enable_gatos = xyes; then
AC_CHECK_LIB(gatos, main, [ DISPLAY_DRIVER=display_gatos.o
......@@ -88,6 +112,7 @@ fi
dnl Checks for libraries. (X11)
AC_PATH_XTRA
AM_CONDITIONAL(HAVE_X, test "x$no_x" != "xyes")
dnl Figure out which OS we're on and what to do about it
case "$host" in
......@@ -100,7 +125,7 @@ dnl Set the appropriate architecture define
case "$host" in
i?86-*)
AC_DEFINE(__i386__)
LIB_CONFIG_OBJS="$LIB_CONFIG_OBJS idct_mmx.o idct_block_mmx.o motion_comp_mmx.o";;
LIB_CONFIG_OBJS="$LIB_CONFIG_OBJS idct_mmx.lo idct_block_mmx.lo motion_comp_mmx.lo";;
alpha*-*) AC_DEFINE(__alpha__);;
sparc-*) AC_DEFINE(__sparc__);;
ppc-*) AC_DEFINE(__ppc__);;
......
EXTRA_DIST = mga_vid.c mga_vid_test.c mga_vid.h
# # Process this file with automake to produce Makefile.in.
AUTOMAKE_OPTIONS = 1.3 foreign no-dependencies
EXTRA_DIST = $(EXTRA_mga_vid_SOURCES) $(EXTRA_mga_vid_test_SOURCES)
EXTRA_mga_vid_SOURCES = mga_vid.c
EXTRA_mga_vid_test_SOURCES = mga_vid_test.c
INCLUDES = $(KERNEL_INCLUDES)
CFLAGS = -Werror -g -O2 -Wall -D__KERNEL__ -DMODULE @MOD_CFLAGS@\
-include /usr/src/linux/include/linux/modversions.h
noinst_HEADERS = mga_vid.h
if BUILD_MGA_DRIVER
all: mga_vid.o mga_vid_test
endif
mga_vid.o:
$(CC) $(CFLAGS) $(INCLUDES) -c $(basename $@).c
mga_vid_test:
$(CC) -g -O -Wall $(INCLUDES) -o $@ $@.c
CC = gcc
mga_vid.o : mga_vid.c mga_vid.h
gcc $(CFLAGS) -c mga_vid.c
mga_vid_test: mga_vid_test.c mga_vid.h
gcc -g -O -Wall -o mga_vid_test mga_vid_test.c
clean:
rm -f *.o
rm -f mga_vid_test
rm -f mga_vid_test mga_vid_test
mostlyclean-generic:
-rm -f *~ \#* .*~ .\#*
maintainer-clean-generic:
-@echo "This command is intended for maintainers to use;"
-@echo "it deletes files that may require special tools to rebuild."
-rm -f Makefile.in
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