AC_PREREQ([2.63])
AC_INIT([libdrm],
- [2.4.72],
+ [2.4.99],
[https://bugs.freedesktop.org/enter_bug.cgi?product=DRI],
[libdrm])
AC_CONFIG_SRCDIR([Makefile.am])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_AUX_DIR([build-aux])
+PKG_PROG_PKG_CONFIG
# Require xorg-macros minimum of 1.12 for XORG_WITH_XSLTPROC
m4_ifndef([XORG_MACROS_VERSION],
# Check for programs
AC_PROG_CC
AC_PROG_CC_C99
+AC_PROG_NM
if test "x$ac_cv_prog_cc_c99" = xno; then
AC_MSG_ERROR([Building libdrm requires C99 enabled compiler])
AC_SYS_LARGEFILE
AC_FUNC_ALLOCA
+save_CFLAGS="$CFLAGS"
+export CFLAGS="$CFLAGS -Werror"
AC_HEADER_MAJOR
+CFLAGS="$save_CFLAGS"
+
AC_CHECK_HEADERS([sys/sysctl.h sys/select.h])
# Initialize libtool
LT_PREREQ([2.2])
LT_INIT([disable-static])
+dnl pthread-stubs is mandatory on some BSD platforms, due to the nature of the
+dnl project. Even then there's a notable issue as described in the project README
+case "$host_os" in
+linux* | cygwin* | darwin* | solaris* | *-gnu* | gnu* | openbsd*)
+ pthread_stubs_possible="no"
+ ;;
+* )
+ pthread_stubs_possible="yes"
+ ;;
+esac
-PKG_CHECK_MODULES(PTHREADSTUBS, pthread-stubs)
-AC_SUBST(PTHREADSTUBS_CFLAGS)
-AC_SUBST(PTHREADSTUBS_LIBS)
+if test "x$pthread_stubs_possible" = xyes; then
+ PKG_CHECK_MODULES(PTHREADSTUBS, pthread-stubs >= 0.4)
+ AC_SUBST(PTHREADSTUBS_CFLAGS)
+ AC_SUBST(PTHREADSTUBS_LIBS)
+fi
pkgconfigdir=${libdir}/pkgconfig
AC_SUBST(pkgconfigdir)
+libdrmdatadir=${datadir}/libdrm
+AC_SUBST(libdrmdatadir)
+
AC_ARG_ENABLE([udev],
[AS_HELP_STRING([--enable-udev],
[Enable support for using udev instead of mknod (default: disabled)])],
[AC_MSG_ERROR([Couldn't find clock_gettime])])])
AC_SUBST([CLOCK_LIB])
-AC_CHECK_FUNCS([open_memstream], [HAVE_OPEN_MEMSTREAM=yes])
+AC_CHECK_FUNCS([open_memstream],
+ [AC_DEFINE([HAVE_OPEN_MEMSTREAM], 1, [Have open_memstream()])],
+ [AC_DEFINE([HAVE_OPEN_MEMSTREAM], 0)])
dnl Use lots of warning flags with with gcc and compatible compilers
dnl else. If for any reason you need to force a recheck, just change
dnl MAYBE_WARN in an ignorable way (like adding whitespace)
-MAYBE_WARN="-Wall -Wextra \
+MAYBE_WARN="-Wall -Wextra -Werror=undef \
-Wsign-compare -Werror-implicit-function-declaration \
-Wpointer-arith -Wwrite-strings -Wstrict-prototypes \
-Wmissing-prototypes -Wmissing-declarations -Wnested-externs \
if test "x$drm_cv_atomic_primitives" = xIntel; then
AC_DEFINE(HAVE_LIBDRM_ATOMIC_PRIMITIVES, 1,
[Enable if your compiler supports the Intel __sync_* atomic primitives])
+else
+ AC_DEFINE(HAVE_LIBDRM_ATOMIC_PRIMITIVES, 0)
fi
if test "x$drm_cv_atomic_primitives" = "xlibatomic-ops"; then
AC_DEFINE(HAVE_LIB_ATOMIC_OPS, 1, [Enable if you have libatomic-ops-dev installed])
+else
+ AC_DEFINE(HAVE_LIB_ATOMIC_OPS, 0)
fi
dnl Print out the approapriate message considering the value set be the
if test "x$UDEV" = xyes; then
AC_DEFINE(UDEV, 1, [Have UDEV support])
+else
+ AC_DEFINE(UDEV, 0)
fi
AC_CANONICAL_HOST
AM_CONDITIONAL(HAVE_INTEL, [test "x$INTEL" = xyes])
if test "x$INTEL" = xyes; then
AC_DEFINE(HAVE_INTEL, 1, [Have intel support])
+else
+ AC_DEFINE(HAVE_INTEL, 0)
fi
AM_CONDITIONAL(HAVE_VMWGFX, [test "x$VMWGFX" = xyes])
if test "x$VMWGFX" = xyes; then
AC_DEFINE(HAVE_VMWGFX, 1, [Have vmwgfx kernel headers])
+else
+ AC_DEFINE(HAVE_VMWGFX, 0)
fi
AM_CONDITIONAL(HAVE_NOUVEAU, [test "x$NOUVEAU" = xyes])
if test "x$NOUVEAU" = xyes; then
AC_DEFINE(HAVE_NOUVEAU, 1, [Have nouveau (nvidia) support])
+else
+ AC_DEFINE(HAVE_NOUVEAU, 0)
fi
AM_CONDITIONAL(HAVE_OMAP, [test "x$OMAP" = xyes])
-if test "x$OMAP" = xyes; then
- AC_DEFINE(HAVE_OMAP, 1, [Have OMAP support])
-fi
AM_CONDITIONAL(HAVE_EXYNOS, [test "x$EXYNOS" = xyes])
if test "x$EXYNOS" = xyes; then
AC_DEFINE(HAVE_EXYNOS, 1, [Have EXYNOS support])
+else
+ AC_DEFINE(HAVE_EXYNOS, 0)
fi
AM_CONDITIONAL(HAVE_FREEDRENO, [test "x$FREEDRENO" = xyes])
-if test "x$FREEDRENO" = xyes; then
- AC_DEFINE(HAVE_FREEDRENO, 1, [Have freedreno support])
-fi
if test "x$FREEDRENO_KGSL" = xyes; then
if test "x$FREEDRENO" != xyes; then
AM_CONDITIONAL(HAVE_FREEDRENO_KGSL, [test "x$FREEDRENO_KGSL" = xyes])
if test "x$FREEDRENO_KGSL" = xyes; then
AC_DEFINE(HAVE_FREEDRENO_KGSL, 1, [Have freedreno support for KGSL kernel interface])
+else
+ AC_DEFINE(HAVE_FREEDRENO_KGSL, 0)
fi
AM_CONDITIONAL(HAVE_RADEON, [test "x$RADEON" = xyes])
if test "x$RADEON" = xyes; then
AC_DEFINE(HAVE_RADEON, 1, [Have radeon support])
+else
+ AC_DEFINE(HAVE_RADEON, 0)
fi
if test "x$AMDGPU" != xno; then
if test "x$AMDGPU" = xyes; then
AC_DEFINE(HAVE_AMDGPU, 1, [Have amdgpu support])
- AC_DEFINE(HAVE_CUNIT, [test "x$have_cunit" != "xno"], [Enable CUNIT Have amdgpu support])
-
if test "x$have_cunit" = "xno"; then
AC_MSG_WARN([Could not find cunit library. Disabling amdgpu tests])
fi
+else
+ AC_DEFINE(HAVE_AMDGPU, 0)
fi
AM_CONDITIONAL(HAVE_TEGRA, [test "x$TEGRA" = xyes])
-if test "x$TEGRA" = xyes; then
- AC_DEFINE(HAVE_TEGRA, 1, [Have Tegra support])
-fi
AM_CONDITIONAL(HAVE_VC4, [test "x$VC4" = xyes])
if test "x$VC4" = xyes; then
AC_DEFINE(HAVE_VC4, 1, [Have VC4 support])
+else
+ AC_DEFINE(HAVE_VC4, 0)
fi
AM_CONDITIONAL(HAVE_ETNAVIV, [test "x$ETNAVIV" = xyes])
-if test "x$ETNAVIV" = xyes; then
- AC_DEFINE(HAVE_ETNAVIV, 1, [Have etnaviv support])
-fi
AM_CONDITIONAL(HAVE_INSTALL_TESTS, [test "x$INSTALL_TESTS" = xyes])
-if test "x$INSTALL_TESTS" = xyes; then
- AC_DEFINE(HAVE_INSTALL_TESTS, 1, [Install test programs])
-fi
AC_ARG_ENABLE([cairo-tests],
[AS_HELP_STRING([--enable-cairo-tests],
AC_MSG_ERROR([Cairo support required but not present])
fi
AC_DEFINE(HAVE_CAIRO, 1, [Have Cairo support])
+else
+ AC_DEFINE(HAVE_CAIRO, 0)
fi
AC_MSG_RESULT([$CAIRO])
AM_CONDITIONAL(HAVE_CAIRO, [test "x$CAIRO" = xyes])
-# For enumerating devices in test case
-PKG_CHECK_MODULES(LIBUDEV, libudev, [HAVE_LIBUDEV=yes], [HAVE_LIBUDEV=no])
-if test "x$HAVE_LIBUDEV" = xyes; then
- AC_DEFINE(HAVE_LIBUDEV, 1, [Have libudev support])
-fi
-AM_CONDITIONAL(HAVE_LIBUDEV, [test "x$HAVE_LIBUDEV" = xyes])
-
# xsltproc for docbook manpages
AC_ARG_ENABLE([manpages],
AS_HELP_STRING([--enable-manpages], [enable manpages @<:@default=auto@:>@]),
AC_MSG_ERROR([Valgrind support required but not present])
fi
AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warnings])
+else
+ AC_DEFINE([HAVE_VALGRIND], 0)
fi
AC_MSG_RESULT([$VALGRIND])
if test "x$HAVE_ATTRIBUTE_VISIBILITY" = xyes; then
AC_DEFINE(HAVE_VISIBILITY, 1, [Compiler supports __attribute__(("hidden"))])
+else
+ AC_DEFINE(HAVE_VISIBILITY, 0)
fi
+CPPFLAGS="$CPPFLAGS -include config.h"
+
AC_SUBST(WARN_CFLAGS)
AC_CONFIG_FILES([
Makefile
+ data/Makefile
libkms/Makefile
libkms/libkms.pc
intel/Makefile
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