update build system to autotools (finally)
jp9000
parent
fa0a65a41c
commit
676a0bd67d
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@ -8,6 +8,30 @@ Debug/
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x64/
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ipch/
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#autotools
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m4/libtool.m4
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m4/lt~obsolete.m4
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m4/ltoptions.m4
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m4/ltsugar.m4
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m4/ltversion.m4
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.deps
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.libs
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aclocal.m4
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autom4te.cache
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config.guess
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config.log
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config.status
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config.sub
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configure
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depcomp
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install-sh
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Makefile.in
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Makefile
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missing
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compile
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libtool
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ltmain.sh
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.depend
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tags
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*.swp
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@ -25,6 +49,8 @@ tags
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*.suo
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*.ncb
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*.user
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*.lo
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*.la
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*.o
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*.obj
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*.pdb
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@ -0,0 +1,2 @@
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#!/bin/sh
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autoreconf --force --install -I config -I m4
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@ -0,0 +1,11 @@
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EXTRA_DIST = data
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# just be cheap and do a full recursive copy.
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install-data-local:
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$(INSTALL) -d $(DESTDIR)$(datadir)/obsproject
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$(INSTALL) -d $(DESTDIR)$(datadir)/obsproject/data
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$(INSTALL) -d $(DESTDIR)$(datadir)/obsproject/data/effects
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cp -R $(srcdir)/data/* $(DESTDIR)$(datadir)/obsproject/data
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uninstall-local:
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rm -rf $(DESTDIR)$(datadir)/obsproject
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@ -0,0 +1,79 @@
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# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ([2.67])
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AC_INIT([obs], [0.0.1], [obs.jim@gmail.com])
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AC_CONFIG_SRCDIR([libobs/obs.c])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CANONICAL_HOST
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LT_INIT
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AM_INIT_AUTOMAKE([foreign])
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AM_SILENT_RULES([yes])
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# Checks for programs.
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AC_PROG_CC_STDC
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AC_PROG_CXX
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AC_PROG_INSTALL
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AC_PROG_SED
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AX_CXX_COMPILE_STDCXX_11
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# AX_EXT
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AX_APPEND_FLAG(["-msse2"], [CPPFLAGS])
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case $host_os in
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mingw*)
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AM_CONDITIONAL([OS_WIN], true)
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AM_CONDITIONAL([OS_OSX], false)
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AM_CONDITIONAL([OS_NIX], false)
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;;
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darwin*)
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AM_CONDITIONAL([OS_WIN], false)
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AM_CONDITIONAL([OS_OSX], true)
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AM_CONDITIONAL([OS_NIX], false)
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;;
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*) #TODO - fix nix, but not with sticks, and definitely not with bricks
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AM_CONDITIONAL([OS_WIN], false)
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AM_CONDITIONAL([OS_OSX], false)
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AM_CONDITIONAL([OS_NIX], true)
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PKG_CHECK_MODULES([X11], [x11])
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;;
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esac
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# Checks for header files.
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AC_PATH_X
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AC_CHECK_HEADERS([inttypes.h limits.h malloc.h stddef.h stdint.h stdlib.h string.h sys/timeb.h wchar.h wctype.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_HEADER_STDBOOL
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AC_C_INLINE
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AC_TYPE_INT16_T
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AC_TYPE_INT32_T
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AC_TYPE_INT64_T
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AC_TYPE_INT8_T
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AC_TYPE_MODE_T
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AC_TYPE_OFF_T
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AC_TYPE_PID_T
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AC_TYPE_SIZE_T
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AC_TYPE_SSIZE_T
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AC_TYPE_UINT16_T
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AC_TYPE_UINT32_T
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AC_TYPE_UINT64_T
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AC_TYPE_UINT8_T
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AC_CHECK_TYPES([ptrdiff_t])
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# Checks for library functions.
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AC_FUNC_FSEEKO
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AC_FUNC_MALLOC
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AC_FUNC_REALLOC
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AC_FUNC_STRTOD
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AC_CHECK_FUNCS([memmove memset socket strstr strtol strtoul])
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AC_CONFIG_FILES([makefile
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build/makefile
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test/makefile
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test/test-input/makefile
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test/win/makefile
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libobs/makefile
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libobs-opengl/makefile])
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AC_OUTPUT
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@ -0,0 +1,25 @@
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INCLUDES = -iquote$(top_srcdir)/libobs -isystem./glew/include
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AM_CFLAGS = -DGLEW_NO_GLU -DGLEW_STATIC
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lib_LTLIBRARIES = libobs-opengl.la
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libobs_opengl_la_LDFLAGS = -no-undefined
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libobs_opengl_la_LIBADD = ../libobs/libobs.la
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if OS_WIN
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libobs_opengl_la_LDFLAGS += -mwindows -avoid-version
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libobs_opengl_la_LIBADD += -lopengl32
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endif
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libobs_opengl_la_SOURCES = gl-helpers.c \
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gl-indexbuffer.c \
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gl-shader.c \
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gl-shaderparser.c \
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gl-stagesurf.c \
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gl-subsystem.c \
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gl-texture2d.c \
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gl-texturecube.c \
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gl-vertexbuffer.c \
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gl-zstencil.c \
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glew/src/glew.c
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if OS_WIN
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libobs_opengl_la_SOURCES += gl-windows.c
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endif
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@ -0,0 +1,48 @@
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lib_LTLIBRARIES = libobs.la
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libobs_la_LDFLAGS = -no-undefined --version-info 0:0:0
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if OS_WIN
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libobs_la_LDFLAGS += -avoid-version
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endif
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libobs_la_SOURCES = obs.c \
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obs-display.c \
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obs-module.c \
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obs-output.c \
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obs-scene.c \
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obs-source.c \
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obs-video.c \
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util/base.c \
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util/bmem.c \
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util/cf-lexer.c \
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util/cf-parser.c \
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util/config-file.c \
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util/dstr.c \
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util/lexer.c \
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util/platform.c \
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util/text-lookup.c \
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util/utf8.c \
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media-io/audio-io.c \
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media-io/format-conversion.c \
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media-io/media-io.c \
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media-io/video-io.c \
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graphics/axisang.c \
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graphics/bounds.c \
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graphics/effect.c \
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graphics/effect-parser.c \
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graphics/graphics.c \
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graphics/graphics-imports.c \
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graphics/math-extra.c \
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graphics/matrix3.c \
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graphics/matrix4.c \
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graphics/plane.c \
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graphics/quat.c \
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graphics/shader-parser.c \
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graphics/texture-render.c \
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graphics/vec2.c \
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graphics/vec3.c \
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graphics/vec4.c
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if OS_WIN
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libobs_la_SOURCES += util/platform-windows.c
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endif
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@ -0,0 +1,69 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_append_flag.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_APPEND_FLAG(FLAG, [FLAGS-VARIABLE])
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#
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# DESCRIPTION
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#
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# FLAG is appended to the FLAGS-VARIABLE shell variable, with a space
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# added in between.
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#
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# If FLAGS-VARIABLE is not specified, the current language's flags (e.g.
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# CFLAGS) is used. FLAGS-VARIABLE is not changed if it already contains
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# FLAG. If FLAGS-VARIABLE is unset in the shell, it is set to exactly
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# FLAG.
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#
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# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION.
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#
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# LICENSE
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#
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# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de>
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# Copyright (c) 2011 Maarten Bosmans <mkbosmans@gmail.com>
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation, either version 3 of the License, or (at your
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# option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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||||
# with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# As a special exception, the respective Autoconf Macro's copyright owner
|
||||
# gives unlimited permission to copy, distribute and modify the configure
|
||||
# scripts that are the output of Autoconf when processing the Macro. You
|
||||
# need not follow the terms of the GNU General Public License when using
|
||||
# or distributing such scripts, even though portions of the text of the
|
||||
# Macro appear in them. The GNU General Public License (GPL) does govern
|
||||
# all other use of the material that constitutes the Autoconf Macro.
|
||||
#
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||||
# This special exception to the GPL applies to versions of the Autoconf
|
||||
# Macro released by the Autoconf Archive. When you make and distribute a
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 2
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AC_DEFUN([AX_APPEND_FLAG],
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[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
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AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])])dnl
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AS_VAR_SET_IF(FLAGS,
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[case " AS_VAR_GET(FLAGS) " in
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*" $1 "*)
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AC_RUN_LOG([: FLAGS already contains $1])
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;;
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*)
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AC_RUN_LOG([: FLAGS="$FLAGS $1"])
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AS_VAR_SET(FLAGS, ["AS_VAR_GET(FLAGS) $1"])
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;;
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esac],
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[AS_VAR_SET(FLAGS,["$1"])])
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AS_VAR_POPDEF([FLAGS])dnl
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])dnl AX_APPEND_FLAG
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS])
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#
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# DESCRIPTION
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#
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# Check whether the given FLAG works with the current language's compiler
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# or gives an error. (Warnings, however, are ignored)
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#
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# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
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# success/failure.
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#
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# If EXTRA-FLAGS is defined, it is added to the current language's default
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# flags (e.g. CFLAGS) when the check is done. The check is thus made with
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# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to
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# force the compiler to issue an error when a bad flag is given.
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#
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# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
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# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG.
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#
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# LICENSE
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#
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# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de>
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# Copyright (c) 2011 Maarten Bosmans <mkbosmans@gmail.com>
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation, either version 3 of the License, or (at your
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# option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details.
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||||
#
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||||
# You should have received a copy of the GNU General Public License along
|
||||
# with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# As a special exception, the respective Autoconf Macro's copyright owner
|
||||
# gives unlimited permission to copy, distribute and modify the configure
|
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# scripts that are the output of Autoconf when processing the Macro. You
|
||||
# need not follow the terms of the GNU General Public License when using
|
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# or distributing such scripts, even though portions of the text of the
|
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# Macro appear in them. The GNU General Public License (GPL) does govern
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# all other use of the material that constitutes the Autoconf Macro.
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#
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# This special exception to the GPL applies to versions of the Autoconf
|
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# Macro released by the Autoconf Archive. When you make and distribute a
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 2
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AC_DEFUN([AX_CHECK_COMPILE_FLAG],
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[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
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AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
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AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
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ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
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_AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],
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[AS_VAR_SET(CACHEVAR,[yes])],
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[AS_VAR_SET(CACHEVAR,[no])])
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_AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
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AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
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[m4_default([$2], :)],
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[m4_default([$3], :)])
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AS_VAR_POPDEF([CACHEVAR])dnl
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])dnl AX_CHECK_COMPILE_FLAGS
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_ext.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_EXT
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#
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# DESCRIPTION
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#
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# Find supported SIMD extensions by requesting cpuid. When an SIMD
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# extension is found, the -m"simdextensionname" is added to SIMD_FLAGS if
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# compilator supports it. For example, if "sse2" is available, then
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# "-msse2" is added to SIMD_FLAGS.
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#
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# This macro calls:
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#
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# AC_SUBST(SIMD_FLAGS)
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#
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# And defines:
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#
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# HAVE_MMX / HAVE_SSE / HAVE_SSE2 / HAVE_SSE3 / HAVE_SSSE3 / HAVE_SSE4.1 / HAVE_SSE4.2 / HAVE_AVX
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#
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# LICENSE
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#
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# Copyright (c) 2007 Christophe Tournayre <turn3r@users.sourceforge.net>
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#
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# Copying and distribution of this file, with or without modification, are
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# permitted in any medium without royalty provided the copyright notice
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# and this notice are preserved. This file is offered as-is, without any
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# warranty.
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#serial 10
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AC_DEFUN([AX_EXT],
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[
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AC_REQUIRE([AC_CANONICAL_HOST])
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case $host_cpu in
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powerpc*)
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AC_CACHE_CHECK([whether altivec is supported], [ax_cv_have_altivec_ext],
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[
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if test `/usr/sbin/sysctl -a 2>/dev/null| grep -c hw.optional.altivec` != 0; then
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if test `/usr/sbin/sysctl -n hw.optional.altivec` = 1; then
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ax_cv_have_altivec_ext=yes
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fi
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fi
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])
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if test "$ax_cv_have_altivec_ext" = yes; then
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AC_DEFINE(HAVE_ALTIVEC,,[Support Altivec instructions])
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AX_CHECK_COMPILE_FLAG(-faltivec, SIMD_FLAGS="$SIMD_FLAGS -faltivec", [])
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fi
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;;
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i[[3456]]86*|x86_64*)
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AC_REQUIRE([AX_GCC_X86_CPUID])
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AX_GCC_X86_CPUID(0x00000001)
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ecx=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 3`
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edx=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 4`
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AC_CACHE_CHECK([whether mmx is supported], [ax_cv_have_mmx_ext],
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[
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ax_cv_have_mmx_ext=no
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if test "$((0x$edx>>23&0x01))" = 1; then
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ax_cv_have_mmx_ext=yes
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fi
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])
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AC_CACHE_CHECK([whether sse is supported], [ax_cv_have_sse_ext],
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[
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ax_cv_have_sse_ext=no
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if test "$((0x$edx>>25&0x01))" = 1; then
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ax_cv_have_sse_ext=yes
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fi
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])
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AC_CACHE_CHECK([whether sse2 is supported], [ax_cv_have_sse2_ext],
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[
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ax_cv_have_sse2_ext=no
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if test "$((0x$edx>>26&0x01))" = 1; then
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ax_cv_have_sse2_ext=yes
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fi
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])
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AC_CACHE_CHECK([whether sse3 is supported], [ax_cv_have_sse3_ext],
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[
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ax_cv_have_sse3_ext=no
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if test "$((0x$ecx&0x01))" = 1; then
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ax_cv_have_sse3_ext=yes
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fi
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])
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AC_CACHE_CHECK([whether ssse3 is supported], [ax_cv_have_ssse3_ext],
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[
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||||
ax_cv_have_ssse3_ext=no
|
||||
if test "$((0x$ecx>>9&0x01))" = 1; then
|
||||
ax_cv_have_ssse3_ext=yes
|
||||
fi
|
||||
])
|
||||
|
||||
AC_CACHE_CHECK([whether sse4.1 is supported], [ax_cv_have_sse41_ext],
|
||||
[
|
||||
ax_cv_have_sse41_ext=no
|
||||
if test "$((0x$ecx>>19&0x01))" = 1; then
|
||||
ax_cv_have_sse41_ext=yes
|
||||
fi
|
||||
])
|
||||
|
||||
AC_CACHE_CHECK([whether sse4.2 is supported], [ax_cv_have_sse42_ext],
|
||||
[
|
||||
ax_cv_have_sse42_ext=no
|
||||
if test "$((0x$ecx>>20&0x01))" = 1; then
|
||||
ax_cv_have_sse42_ext=yes
|
||||
fi
|
||||
])
|
||||
|
||||
AC_CACHE_CHECK([whether avx is supported], [ax_cv_have_avx_ext],
|
||||
[
|
||||
ax_cv_have_avx_ext=no
|
||||
if test "$((0x$ecx>>28&0x01))" = 1; then
|
||||
ax_cv_have_avx_ext=yes
|
||||
fi
|
||||
])
|
||||
|
||||
if test "$ax_cv_have_mmx_ext" = yes; then
|
||||
AX_CHECK_COMPILE_FLAG(-mmmx, ax_cv_support_mmx_ext=yes, [])
|
||||
if test x"$ax_cv_support_mmx_ext" = x"yes"; then
|
||||
SIMD_FLAGS="$SIMD_FLAGS -mmmx"
|
||||
AC_DEFINE(HAVE_MMX,,[Support mmx instructions])
|
||||
else
|
||||
AC_MSG_WARN([Your processor supports mmx instructions but not your compiler, can you try another compiler?])
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "$ax_cv_have_sse_ext" = yes; then
|
||||
AX_CHECK_COMPILE_FLAG(-msse, ax_cv_support_sse_ext=yes, [])
|
||||
if test x"$ax_cv_support_sse_ext" = x"yes"; then
|
||||
SIMD_FLAGS="$SIMD_FLAGS -msse"
|
||||
AC_DEFINE(HAVE_SSE,,[Support SSE (Streaming SIMD Extensions) instructions])
|
||||
else
|
||||
AC_MSG_WARN([Your processor supports sse instructions but not your compiler, can you try another compiler?])
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "$ax_cv_have_sse2_ext" = yes; then
|
||||
AX_CHECK_COMPILE_FLAG(-msse2, ax_cv_support_sse2_ext=yes, [])
|
||||
if test x"$ax_cv_support_sse2_ext" = x"yes"; then
|
||||
SIMD_FLAGS="$SIMD_FLAGS -msse2"
|
||||
AC_DEFINE(HAVE_SSE2,,[Support SSE2 (Streaming SIMD Extensions 2) instructions])
|
||||
else
|
||||
AC_MSG_WARN([Your processor supports sse2 instructions but not your compiler, can you try another compiler?])
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "$ax_cv_have_sse3_ext" = yes; then
|
||||
AX_CHECK_COMPILE_FLAG(-msse3, ax_cv_support_sse3_ext=yes, [])
|
||||
if test x"$ax_cv_support_sse3_ext" = x"yes"; then
|
||||
SIMD_FLAGS="$SIMD_FLAGS -msse3"
|
||||
AC_DEFINE(HAVE_SSE3,,[Support SSE3 (Streaming SIMD Extensions 3) instructions])
|
||||
else
|
||||
AC_MSG_WARN([Your processor supports sse3 instructions but not your compiler, can you try another compiler?])
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "$ax_cv_have_ssse3_ext" = yes; then
|
||||
AX_CHECK_COMPILE_FLAG(-mssse3, ax_cv_support_ssse3_ext=yes, [])
|
||||
if test x"$ax_cv_support_ssse3_ext" = x"yes"; then
|
||||
SIMD_FLAGS="$SIMD_FLAGS -mssse3"
|
||||
AC_DEFINE(HAVE_SSSE3,,[Support SSSE3 (Supplemental Streaming SIMD Extensions 3) instructions])
|
||||
else
|
||||
AC_MSG_WARN([Your processor supports ssse3 instructions but not your compiler, can you try another compiler?])
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "$ax_cv_have_sse41_ext" = yes; then
|
||||
AX_CHECK_COMPILE_FLAG(-msse4.1, ax_cv_support_sse41_ext=yes, [])
|
||||
if test x"$ax_cv_support_sse41_ext" = x"yes"; then
|
||||
SIMD_FLAGS="$SIMD_FLAGS -msse4.1"
|
||||
AC_DEFINE(HAVE_SSE4_1,,[Support SSSE4.1 (Streaming SIMD Extensions 4.1) instructions])
|
||||
else
|
||||
AC_MSG_WARN([Your processor supports sse4.1 instructions but not your compiler, can you try another compiler?])
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "$ax_cv_have_sse42_ext" = yes; then
|
||||
AX_CHECK_COMPILE_FLAG(-msse4.2, ax_cv_support_sse42_ext=yes, [])
|
||||
if test x"$ax_cv_support_sse42_ext" = x"yes"; then
|
||||
SIMD_FLAGS="$SIMD_FLAGS -msse4.2"
|
||||
AC_DEFINE(HAVE_SSE4_2,,[Support SSSE4.2 (Streaming SIMD Extensions 4.2) instructions])
|
||||
else
|
||||
AC_MSG_WARN([Your processor supports sse4.2 instructions but not your compiler, can you try another compiler?])
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "$ax_cv_have_avx_ext" = yes; then
|
||||
AX_CHECK_COMPILE_FLAG(-mavx, ax_cv_support_avx_ext=yes, [])
|
||||
if test x"$ax_cv_support_avx_ext" = x"yes"; then
|
||||
SIMD_FLAGS="$SIMD_FLAGS -mavx"
|
||||
AC_DEFINE(HAVE_AVX,,[Support AVX (Advanced Vector Extensions) instructions])
|
||||
else
|
||||
AC_MSG_WARN([Your processor supports avx instructions but not your compiler, can you try another compiler?])
|
||||
fi
|
||||
fi
|
||||
|
||||
;;
|
||||
esac
|
||||
|
||||
AC_SUBST(SIMD_FLAGS)
|
||||
])
|
||||
|
|
@ -0,0 +1,133 @@
|
|||
# ============================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_11.html
|
||||
# ============================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_CXX_COMPILE_STDCXX_11([ext|noext],[mandatory|optional])
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# Check for baseline language coverage in the compiler for the C++11
|
||||
# standard; if necessary, add switches to CXXFLAGS to enable support.
|
||||
#
|
||||
# The first argument, if specified, indicates whether you insist on an
|
||||
# extended mode (e.g. -std=gnu++11) or a strict conformance mode (e.g.
|
||||
# -std=c++11). If neither is specified, you get whatever works, with
|
||||
# preference for an extended mode.
|
||||
#
|
||||
# The second argument, if specified 'mandatory' or if left unspecified,
|
||||
# indicates that baseline C++11 support is required and that the macro
|
||||
# should error out if no mode with that support is found. If specified
|
||||
# 'optional', then configuration proceeds regardless, after defining
|
||||
# HAVE_CXX11 if and only if a supporting mode is found.
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (c) 2008 Benjamin Kosnik <bkoz@redhat.com>
|
||||
# Copyright (c) 2012 Zack Weinberg <zackw@panix.com>
|
||||
# Copyright (c) 2013 Roy Stogner <roystgnr@ices.utexas.edu>
|
||||
#
|
||||
# Copying and distribution of this file, with or without modification, are
|
||||
# permitted in any medium without royalty provided the copyright notice
|
||||
# and this notice are preserved. This file is offered as-is, without any
|
||||
# warranty.
|
||||
|
||||
#serial 3
|
||||
|
||||
m4_define([_AX_CXX_COMPILE_STDCXX_11_testbody], [
|
||||
template <typename T>
|
||||
struct check
|
||||
{
|
||||
static_assert(sizeof(int) <= sizeof(T), "not big enough");
|
||||
};
|
||||
|
||||
typedef check<check<bool>> right_angle_brackets;
|
||||
|
||||
int a;
|
||||
decltype(a) b;
|
||||
|
||||
typedef check<int> check_type;
|
||||
check_type c;
|
||||
check_type&& cr = static_cast<check_type&&>(c);
|
||||
|
||||
auto d = a;
|
||||
])
|
||||
|
||||
AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [dnl
|
||||
m4_if([$1], [], [],
|
||||
[$1], [ext], [],
|
||||
[$1], [noext], [],
|
||||
[m4_fatal([invalid argument `$1' to AX_CXX_COMPILE_STDCXX_11])])dnl
|
||||
m4_if([$2], [], [ax_cxx_compile_cxx11_required=true],
|
||||
[$2], [mandatory], [ax_cxx_compile_cxx11_required=true],
|
||||
[$2], [optional], [ax_cxx_compile_cxx11_required=false],
|
||||
[m4_fatal([invalid second argument `$2' to AX_CXX_COMPILE_STDCXX_11])])dnl
|
||||
AC_LANG_PUSH([C++])dnl
|
||||
ac_success=no
|
||||
AC_CACHE_CHECK(whether $CXX supports C++11 features by default,
|
||||
ax_cv_cxx_compile_cxx11,
|
||||
[AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
|
||||
[ax_cv_cxx_compile_cxx11=yes],
|
||||
[ax_cv_cxx_compile_cxx11=no])])
|
||||
if test x$ax_cv_cxx_compile_cxx11 = xyes; then
|
||||
ac_success=yes
|
||||
fi
|
||||
|
||||
m4_if([$1], [noext], [], [dnl
|
||||
if test x$ac_success = xno; then
|
||||
for switch in -std=gnu++11 -std=gnu++0x; do
|
||||
cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx11_$switch])
|
||||
AC_CACHE_CHECK(whether $CXX supports C++11 features with $switch,
|
||||
$cachevar,
|
||||
[ac_save_CXXFLAGS="$CXXFLAGS"
|
||||
CXXFLAGS="$CXXFLAGS $switch"
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
|
||||
[eval $cachevar=yes],
|
||||
[eval $cachevar=no])
|
||||
CXXFLAGS="$ac_save_CXXFLAGS"])
|
||||
if eval test x\$$cachevar = xyes; then
|
||||
CXXFLAGS="$CXXFLAGS $switch"
|
||||
ac_success=yes
|
||||
break
|
||||
fi
|
||||
done
|
||||
fi])
|
||||
|
||||
m4_if([$1], [ext], [], [dnl
|
||||
if test x$ac_success = xno; then
|
||||
for switch in -std=c++11 -std=c++0x; do
|
||||
cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx11_$switch])
|
||||
AC_CACHE_CHECK(whether $CXX supports C++11 features with $switch,
|
||||
$cachevar,
|
||||
[ac_save_CXXFLAGS="$CXXFLAGS"
|
||||
CXXFLAGS="$CXXFLAGS $switch"
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])],
|
||||
[eval $cachevar=yes],
|
||||
[eval $cachevar=no])
|
||||
CXXFLAGS="$ac_save_CXXFLAGS"])
|
||||
if eval test x\$$cachevar = xyes; then
|
||||
CXXFLAGS="$CXXFLAGS $switch"
|
||||
ac_success=yes
|
||||
break
|
||||
fi
|
||||
done
|
||||
fi])
|
||||
AC_LANG_POP([C++])
|
||||
if test x$ax_cxx_compile_cxx11_required = xtrue; then
|
||||
if test x$ac_success = xno; then
|
||||
AC_MSG_ERROR([*** A compiler with support for C++11 language features is required.])
|
||||
fi
|
||||
else
|
||||
if test x$ac_success = xno; then
|
||||
HAVE_CXX11=0
|
||||
AC_MSG_NOTICE([No compiler with C++11 support was found])
|
||||
else
|
||||
HAVE_CXX11=1
|
||||
AC_DEFINE(HAVE_CXX11,1,
|
||||
[define if the compiler supports basic C++11 syntax])
|
||||
fi
|
||||
|
||||
AC_SUBST(HAVE_CXX11)
|
||||
fi
|
||||
])
|
||||
13
makefile
13
makefile
|
|
@ -1,13 +0,0 @@
|
|||
include config.mak
|
||||
|
||||
all: default
|
||||
|
||||
PROJECTS=libobs test libobs-opengl
|
||||
|
||||
.PHONY: all default clean
|
||||
|
||||
default: $(PROJECTS)
|
||||
@$(foreach PROJECT, $(PROJECTS), $(MAKE) -C $(PROJECT);)
|
||||
|
||||
clean: $(PROJECTS)
|
||||
@$(foreach PROJECT, $(PROJECTS), $(MAKE) clean -C $(PROJECT);)
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
ACLOCAL_AMFLAGS=-I m4
|
||||
SUBDIRS=libobs libobs-opengl test build
|
||||
EXTRA_DIST=autogen.sh COPYING README
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
SUBDIRS = test-input
|
||||
if OS_WIN
|
||||
SUBDIRS += win
|
||||
endif
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
INCLUDES = -iquote$(top_srcdir)/libobs
|
||||
lib_LTLIBRARIES = libtest-input.la
|
||||
|
||||
libtest_input_la_LDFLAGS = -no-undefined
|
||||
|
||||
if OS_WIN
|
||||
libtest_input_la_LDFLAGS += -avoid-version
|
||||
endif
|
||||
|
||||
libtest_input_la_LIBADD = $(top_srcdir)/libobs/libobs.la
|
||||
libtest_input_la_SOURCES = test-filter.c \
|
||||
test-input.c \
|
||||
test-random.c
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
INCLUDES = -iquote$(top_srcdir)/libobs
|
||||
AM_CPPFLAGS = -DUNICODE -D_UNICODE
|
||||
bin_PROGRAMS = test
|
||||
test_LDADD = $(top_srcdir)/libobs/libobs.la
|
||||
test_LDFLAGS = -mwindows
|
||||
test_SOURCES = test.cpp
|
||||
Loading…
Reference in New Issue