You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
161 lines
5.3 KiB
161 lines
5.3 KiB
# Copyright © 2013 Intel Corporation
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a
|
|
# copy of this software and associated documentation files (the "Software"),
|
|
# to deal in the Software without restriction, including without limitation
|
|
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
# and/or sell copies of the Software, and to permit persons to whom the
|
|
# Software is furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice (including the next
|
|
# paragraph) shall be included in all copies or substantial portions of the
|
|
# Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
# IN THE SOFTWARE.
|
|
|
|
# Initialize Autoconf
|
|
AC_PREREQ([2.60])
|
|
AC_INIT([libepoxy],
|
|
[1.0],
|
|
[https://people.freedesktop.org/~anholt/libepoxy],
|
|
[libepoxy])
|
|
AC_CONFIG_SRCDIR([Makefile.am])
|
|
AC_CONFIG_HEADERS([config.h])
|
|
|
|
# Initialize Automake
|
|
AM_INIT_AUTOMAKE([foreign dist-bzip2 subdir-objects])
|
|
|
|
# Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS
|
|
m4_ifndef([XORG_MACROS_VERSION],
|
|
[m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen.
|
|
Hint: either install from source, git://anongit.freedesktop.org/xorg/util/macros or,
|
|
depending on you distribution, try package 'xutils-dev' or 'xorg-x11-util-macros'])])
|
|
|
|
XORG_MACROS_VERSION(1.8)
|
|
XORG_DEFAULT_OPTIONS
|
|
|
|
AC_CHECK_PROGS([PYTHON], [python3 python2 python])
|
|
|
|
# Initialize libtool
|
|
AC_DISABLE_STATIC
|
|
AC_LIBTOOL_WIN32_DLL
|
|
AC_PROG_LIBTOOL
|
|
AC_SYS_LARGEFILE
|
|
|
|
AC_CHECK_HEADER([KHR/khrplatform.h],
|
|
[AC_DEFINE([HAVE_KHRPLATFORM_H], [1],
|
|
[Define to 1 if you have <KHR/khrplatform.h> (used for tests)]
|
|
)]
|
|
)
|
|
|
|
# OS X defaults to having -Wint-conversion ("warn when passing
|
|
# uintptr_t to a void *") by default. Kill that.
|
|
XORG_TESTSET_CFLAG(CWARNFLAGS, [-Wno-int-conversion])
|
|
|
|
has_znow=yes
|
|
|
|
case $host_os in
|
|
mingw*)
|
|
build_egl=no
|
|
build_glx=no
|
|
build_wgl=yes
|
|
# On windows, the DLL has to have all of its functions
|
|
# resolved at link time, so we have to link directly aginst
|
|
# opengl32.dll. But that's the only GL provider, anyway.
|
|
EPOXY_LINK_LIBS="-lopengl32"
|
|
|
|
# Testing our built windows binaries requires that they be run
|
|
# under wine. Yeah, we should be nice and autodetect, but
|
|
# there's lots of missing autodetection for the testsuite
|
|
# (like checking for EGL and GLX libs in non-windows.).
|
|
AC_SUBST([LOG_COMPILER], [wine])
|
|
;;
|
|
darwin*)
|
|
build_egl=no
|
|
build_glx=yes
|
|
build_wgl=no
|
|
has_znow=no
|
|
EPOXY_LINK_LIBS=""
|
|
;;
|
|
*)
|
|
build_egl=yes
|
|
build_glx=yes
|
|
build_wgl=no
|
|
# On platforms with dlopen, we load everything dynamically and
|
|
# don't link against a specific window system or GL implementation.
|
|
EPOXY_LINK_LIBS=""
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST(EPOXY_LINK_LIBS)
|
|
|
|
AM_CONDITIONAL(BUILD_EGL, test x$build_egl = xyes)
|
|
if test x$build_egl = xyes; then
|
|
AC_DEFINE([BUILD_EGL], [1], [build EGL tests])
|
|
fi
|
|
|
|
AM_CONDITIONAL(BUILD_GLX, test x$build_glx = xyes)
|
|
if test x$build_glx = xyes; then
|
|
AC_DEFINE([BUILD_GLX], [1], [build GLX tests])
|
|
fi
|
|
|
|
AM_CONDITIONAL(BUILD_WGL, test x$build_wgl = xyes)
|
|
if test x$build_wgl = xyes; then
|
|
AC_DEFINE([BUILD_WGL], [1], [build WGL tests])
|
|
fi
|
|
|
|
AM_CONDITIONAL(HAS_ZNOW, test x$has_znow = xyes)
|
|
|
|
AC_CHECK_LIB([dl], [dlopen], [DLOPEN_LIBS="-ldl"])
|
|
AC_SUBST([DLOPEN_LIBS])
|
|
|
|
case $host_os in
|
|
mingw*)
|
|
# visibility flags aren't supported for windows DLLs, and the
|
|
# compiler whines to tell you so, so don't set them up.
|
|
;;
|
|
*)
|
|
if test "x$GCC" = xyes; then
|
|
save_CFLAGS="$CFLAGS"
|
|
AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
|
|
VISIBILITY_CFLAGS="-fvisibility=hidden"
|
|
CFLAGS="$CFLAGS $VISIBILITY_CFLAGS"
|
|
AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
|
|
[VISIBILITY_CFLAGS=""; AC_MSG_RESULT([no])]);
|
|
|
|
# Restore CFLAGS; VISIBILITY_CFLAGS are added to it where needed.
|
|
CFLAGS=$save_CFLAGS
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
AC_SUBST([VISIBILITY_CFLAGS])
|
|
|
|
PKG_CHECK_MODULES(X11, [x11], [x11=yes], [x11=no])
|
|
if test x$x11 = xno -a x$build_glx = xyes; then
|
|
AC_MSG_ERROR([libX11 headers (libx11-dev) required to build with GLX support])
|
|
fi
|
|
|
|
AM_CONDITIONAL(HAVE_X11, test x$x11 = xyes)
|
|
|
|
PKG_CHECK_MODULES(GL, [gl], [gl=yes], [gl=no])
|
|
|
|
AC_CONFIG_FILES([
|
|
epoxy.pc
|
|
Makefile
|
|
include/epoxy/Makefile
|
|
src/Makefile
|
|
test/Makefile
|
|
])
|
|
AC_OUTPUT
|
|
|
|
echo " EGL: $build_egl"
|
|
echo " GLX: $build_glx"
|
|
echo " WGL: $build_wgl"
|
|
echo " PYTHON: $PYTHON"
|
|
|