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meson.build
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meson.build
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project('cglm', 'c',
version : '0.9.5',
license : 'mit',
default_options : [
'c_std=c11',
'warning_level=2',
'buildtype=release'
]
)
cc = meson.get_compiler('c')
cglm_install = get_option('install')
cglm_deps = cc.find_library('m', required : false)
cglm_args = []
build_args = []
if get_option('default_library') == 'static'
cglm_args += '-DCGLM_STATIC'
endif
if cc.compiles(
'int *test(char *p) { return (int*)__builtin_assume_aligned(p, 4); }',
name : '__builtin_assume_aligned test')
cglm_args += '-DCGLM_HAVE_BUILTIN_ASSUME_ALIGNED=1'
else
cglm_args += '-DCGLM_HAVE_BUILTIN_ASSUME_ALIGNED=0'
endif
if host_machine.system() == 'windows'
build_args += '-DCGLM_EXPORTS'
endif
cglm_inc = include_directories('include')
cglm_src = files(
'src/euler.c',
'src/affine.c',
'src/io.c',
'src/quat.c',
'src/cam.c',
'src/vec2.c',
'src/ivec2.c',
'src/vec3.c',
'src/ivec3.c',
'src/vec4.c',
'src/ivec4.c',
'src/mat2.c',
'src/mat2x3.c',
'src/mat2x4.c',
'src/mat3.c',
'src/mat3x2.c',
'src/mat3x4.c',
'src/mat4.c',
'src/mat4x2.c',
'src/mat4x3.c',
'src/plane.c',
'src/frustum.c',
'src/box.c',
'src/project.c',
'src/sphere.c',
'src/ease.c',
'src/curve.c',
'src/bezier.c',
'src/ray.c',
'src/affine2d.c',
'src/clipspace/ortho_lh_no.c',
'src/clipspace/ortho_lh_zo.c',
'src/clipspace/ortho_rh_no.c',
'src/clipspace/ortho_rh_zo.c',
'src/clipspace/persp_lh_no.c',
'src/clipspace/persp_lh_zo.c',
'src/clipspace/persp_rh_no.c',
'src/clipspace/persp_rh_zo.c',
'src/clipspace/view_lh_no.c',
'src/clipspace/view_lh_zo.c',
'src/clipspace/view_rh_no.c',
'src/clipspace/view_rh_zo.c',
'src/clipspace/project_no.c',
'src/clipspace/project_zo.c'
)
cglm_lib = library('cglm',
cglm_src,
install : cglm_install,
dependencies : cglm_deps,
c_args : [ build_args, cglm_args ],
version : meson.project_version(),
soversion : '0',
build_by_default: not meson.is_subproject()
)
cglm_dep = declare_dependency(
link_with : cglm_lib,
dependencies : cglm_deps,
compile_args : cglm_args,
include_directories : cglm_inc,
version : meson.project_version()
)
if meson.version().version_compare('>= 0.54.0')
meson.override_dependency('cglm', cglm_dep)
endif
if cglm_install
install_subdir('include/cglm', install_dir : get_option('includedir'))
pkg = import('pkgconfig')
pkg.generate(
name : 'cglm',
libraries : cglm_lib,
extra_cflags : cglm_args,
version : meson.project_version(),
url : 'https://github.com/recp/cglm',
description : 'OpenGL Mathematics (glm) for C'
)
endif
if get_option('build_tests') == true
test_src = files(
'test/runner.c',
'test/src/test_bezier.c',
'test/src/test_clamp.c',
'test/src/test_common.c',
'test/src/test_euler.c',
'test/src/tests.c',
'test/src/test_struct.c',
)
test_exe = executable('tests',
test_src,
dependencies : cglm_dep,
c_args : '-DGLM_TESTS_NO_COLORFUL_OUTPUT'
)
test('cglm.tests', test_exe)
endif