project(
'libdrm',
['c'],
- version : '2.4.91',
+ version : '2.4.100',
license : 'MIT',
meson_version : '>= 0.43',
default_options : ['buildtype=debugoptimized', 'c_std=gnu99'],
cc = meson.get_compiler('c')
+symbols_check = find_program('symbols-check.py')
+prog_nm = find_program('nm')
+
# Check for atomics
intel_atomics = false
lib_atomics = false
dep_atomic_ops = dependency('atomic_ops', required : false)
-if cc.compiles('''
+if cc.links('''
int atomic_add(int *i) { return __sync_add_and_fetch (i, 1); }
int atomic_cmpxchg(int *i, int j, int k) { return __sync_val_compare_and_swap (i, j, k); }
+ int main() { }
''',
name : 'Intel Atomics')
intel_atomics = true
with_vc4 = _vc4 == 'true' or ['arm', 'aarch64'].contains(host_machine.cpu_family())
endif
-# XXX: Aparently only freebsd and dragonfly bsd actually need this (and
+# XXX: Apparently only freebsd and dragonfly bsd actually need this (and
# gnu/kfreebsd), not openbsd and netbsd
with_libkms = false
_libkms = get_option('libkms')
dep_rt = []
endif
dep_m = cc.find_library('m', required : false)
+# From Niclas Zeising:
+# FreeBSD requires sys/types.h for sys/sysctl.h, add it as part of the
+# includes when checking for headers.
foreach header : ['sys/sysctl.h', 'sys/select.h', 'alloca.h']
- config.set('HAVE_' + header.underscorify().to_upper(),
- cc.compiles('#include <@0@>'.format(header), name : '@0@ works'.format(header)))
+ config.set10('HAVE_' + header.underscorify().to_upper(),
+ cc.compiles('#include <sys/types.h>\n#include <@0@>'.format(header), name : '@0@ works'.format(header)))
endforeach
-if cc.has_header_symbol('sys/sysmacros.h', 'major')
+if (cc.has_header_symbol('sys/sysmacros.h', 'major') and
+ cc.has_header_symbol('sys/sysmacros.h', 'minor') and
+ cc.has_header_symbol('sys/sysmacros.h', 'makedev'))
config.set10('MAJOR_IN_SYSMACROS', true)
-elif cc.has_header_symbol('sys/mkdev.h', 'major')
+endif
+if (cc.has_header_symbol('sys/mkdev.h', 'major') and
+ cc.has_header_symbol('sys/mkdev.h', 'minor') and
+ cc.has_header_symbol('sys/mkdev.h', 'makedev'))
config.set10('MAJOR_IN_MKDEV', true)
endif
config.set10('HAVE_OPEN_MEMSTREAM', cc.has_function('open_memstream'))
warn_c_args = []
foreach a : ['-Wall', '-Wextra', '-Wsign-compare', '-Werror=undef',
- '-Werror-implicit-function-declaration', '-Wpointer-arith',
+ '-Werror=implicit-function-declaration', '-Wpointer-arith',
'-Wwrite-strings', '-Wstrict-prototypes', '-Wmissing-prototypes',
'-Wmissing-declarations', '-Wnested-externs', '-Wpacked',
'-Wswitch-enum', '-Wmissing-format-attribute',
endif
endforeach
+# all c args:
+libdrm_c_args = warn_c_args + ['-fvisibility=hidden']
+
dep_pciaccess = dependency('pciaccess', version : '>= 0.10', required : with_intel)
dep_cunit = dependency('cunit', version : '>= 2.1', required : false)
endif
with_man_pages = with_man_pages != 'false' and prog_xslt.found() and prog_sed.found()
-# Used for tets
-prog_bash = find_program('bash')
-
config.set10('HAVE_VISIBILITY',
cc.compiles('''int foo_hidden(void) __attribute__((visibility(("hidden"))));''',
name : 'compiler supports __attribute__(("hidden"))'))
configuration : config,
output : 'config.h',
)
-add_project_arguments('-include', 'config.h', language : 'c')
+add_project_arguments('-include', '@0@'.format(config_file), language : 'c')
inc_root = include_directories('.')
inc_drm = include_directories('include/drm')
),
config_file,
],
- c_args : warn_c_args,
+ c_args : libdrm_c_args,
dependencies : [dep_valgrind, dep_rt, dep_m],
include_directories : inc_drm,
version : '2.4.0',
install : true,
)
+test(
+ 'core-symbols-check',
+ symbols_check,
+ args : [
+ '--lib', libdrm,
+ '--symbols-file', files('core-symbols.txt'),
+ '--nm', prog_nm.path(),
+ ],
+)
+
ext_libdrm = declare_dependency(
link_with : libdrm,
include_directories : [inc_root, inc_drm],
'include/drm/drm.h', 'include/drm/drm_fourcc.h', 'include/drm/drm_mode.h',
'include/drm/drm_sarea.h', 'include/drm/i915_drm.h',
'include/drm/mach64_drm.h', 'include/drm/mga_drm.h',
- 'include/drm/nouveau_drm.h', 'include/drm/qxl_drm.h',
- 'include/drm/r128_drm.h', 'include/drm/radeon_drm.h',
- 'include/drm/amdgpu_drm.h', 'include/drm/savage_drm.h',
- 'include/drm/sis_drm.h', 'include/drm/tegra_drm.h', 'include/drm/vc4_drm.h',
+ 'include/drm/msm_drm.h', 'include/drm/nouveau_drm.h',
+ 'include/drm/qxl_drm.h', 'include/drm/r128_drm.h',
+ 'include/drm/radeon_drm.h', 'include/drm/amdgpu_drm.h',
+ 'include/drm/savage_drm.h', 'include/drm/sis_drm.h',
+ 'include/drm/tegra_drm.h', 'include/drm/vc4_drm.h',
'include/drm/via_drm.h', 'include/drm/virtgpu_drm.h',
subdir : 'libdrm',
)
description : 'Userspace interface to kernel DRM services',
)
-env_test = environment()
-env_test.set('NM', find_program('nm').path())
-
if with_libkms
subdir('libkms')
endif