Import('*')
-import filecmp
-import os
-import subprocess
from sys import executable as python_cmd
env = env.Clone()
env.MSVC2013Compat()
env.Append(CPPPATH = [
+ '../compiler/nir', # for generated nir_opcodes.h, etc
+ '../compiler/glsl', # for generated headers
'#/src',
+ Dir('../mapi'), # src/mapi build path
'#/src/mapi',
- '#/src/glsl',
- '#/src/glsl/nir',
+ Dir('.'), # src/mesa build path
'#/src/mesa',
+ Dir('main'), # src/mesa/main/ build path
+ '#/src/mesa/main',
'#/src/gallium/include',
'#/src/gallium/auxiliary',
- Dir('../mapi'), # src/mapi build path
- Dir('.'), # src/mesa build path
])
if env['platform'] == 'windows':
get_hash_header = env.CodeGenerate(
target = 'main/get_hash.h',
script = 'main/get_hash_generator.py',
- source = GLAPI + 'gen/gl_and_es_API.xml',
+ source = [GLAPI + 'gen/gl_and_es_API.xml'] + env.Glob(GLAPI + 'gen/*.xml'),
command = python_cmd + ' $SCRIPT ' + ' -f $SOURCE > $TARGET'
)
#
# Assembly sources
#
-if (env['gcc'] or env['clang']) and \
- env['platform'] not in ('cygwin', 'darwin', 'windows', 'haiku'):
+if env['platform'] not in ('cygwin', 'darwin', 'windows', 'haiku'):
if env['machine'] == 'x86':
env.Append(CPPDEFINES = [
'USE_X86_ASM',
)
# Add the dir containing the generated header (somewhere inside the
# build dir) to the include path
- env.Append(CPPPATH = [matypes[0].dir])
-
-
-def write_git_sha1_h_file(filename):
- """Mesa looks for a git_sha1.h file at compile time in order to display
- the current git hash id in the GL_VERSION string. This function tries
- to retrieve the git hashid and write the header file. An empty file
- will be created if anything goes wrong."""
-
- args = [ 'git', 'log', '-n', '1', '--oneline' ]
- try:
- (commit, foo) = subprocess.Popen(args, stdout=subprocess.PIPE).communicate()
- except:
- # git log command didn't work
- if not os.path.exists(filename):
- dirname = os.path.dirname(filename)
- if not os.path.exists(dirname):
- os.makedirs(dirname)
- # create an empty file if none already exists
- f = open(filename, "w")
- f.close()
- return
-
- commit = '#define MESA_GIT_SHA1 "git-%s"\n' % commit[0:7]
- tempfile = "git_sha1.h.tmp"
- f = open(tempfile, "w")
- f.write(commit)
- f.close()
- if not os.path.exists(filename) or not filecmp.cmp(tempfile, filename):
- # The filename does not exist or it's different from the new file,
- # so replace old file with new.
- if os.path.exists(filename):
- os.remove(filename)
- os.rename(tempfile, filename)
- return
-
-
-# Create the git_sha1.h header file
-write_git_sha1_h_file("main/git_sha1.h")
-# and update CPPPATH so the git_sha1.h header can be found
-env.Append(CPPPATH = ["#" + env['build_dir'] + "/mesa/main"])
+ env.Prepend(CPPPATH = [matypes[0].dir])
#