188 lines
6.6 KiB
Diff
Executable File
188 lines
6.6 KiB
Diff
Executable File
diff --git a/config/compiler/BUILD.gn b/config/compiler/BUILD.gn
|
|
index 1904a2559..e66586c88 100644
|
|
--- a/config/compiler/BUILD.gn
|
|
+++ b/config/compiler/BUILD.gn
|
|
@@ -1571,6 +1571,7 @@ config("default_warnings") {
|
|
# Disables.
|
|
"-Wno-missing-field-initializers", # "struct foo f = {0};"
|
|
"-Wno-unused-parameter", # Unused function parameters.
|
|
+ "-Wno-invalid-offsetof", # Use of "conditionally-supported" offsetof in c++17
|
|
]
|
|
}
|
|
|
|
@@ -1987,8 +1988,17 @@ config("no_incompatible_pointer_warnings") {
|
|
# Shared settings for both "optimize" and "optimize_max" configs.
|
|
# IMPORTANT: On Windows "/O1" and "/O2" must go before the common flags.
|
|
if (is_win) {
|
|
- common_optimize_on_cflags = [
|
|
- "/Ob2", # Both explicit and auto inlining.
|
|
+ common_optimize_on_cflags = []
|
|
+ if(is_clang) {
|
|
+ common_optimize_on_cflags += [
|
|
+ "/Ob2", # Both explicit and auto inlining.
|
|
+ ]
|
|
+ } else {
|
|
+ common_optimize_on_cflags += [
|
|
+ "/Ob3", # Both explicit and auto inlining.
|
|
+ ]
|
|
+ }
|
|
+ common_optimize_on_cflags += [
|
|
"/Oy-", # Disable omitting frame pointers, must be after /O2.
|
|
"/Zc:inline", # Remove unreferenced COMDAT (faster links).
|
|
]
|
|
diff --git a/config/linux/pkg-config.py b/config/linux/pkg-config.py
|
|
index 5adf70cc3..dab159f98 100755
|
|
--- a/config/linux/pkg-config.py
|
|
+++ b/config/linux/pkg-config.py
|
|
@@ -41,6 +41,11 @@ from optparse import OptionParser
|
|
# Additionally, you can specify the option --atleast-version. This will skip
|
|
# the normal outputting of a dictionary and instead print true or false,
|
|
# depending on the return value of pkg-config for the given package.
|
|
+#
|
|
+# --pkg_config_libdir=<path> allows direct override
|
|
+# of the PKG_CONFIG_LIBDIR environment library.
|
|
+#
|
|
+# --full-path-libs causes lib names to include their full path.
|
|
|
|
|
|
def SetConfigPath(options):
|
|
@@ -105,11 +110,32 @@ def RewritePath(path, strip_prefix, sysroot):
|
|
return path
|
|
|
|
|
|
+flag_regex = re.compile("(-.)(.+)")
|
|
+
|
|
+
|
|
+def FlagReplace(matchobj):
|
|
+ if matchobj.group(1) == '-I':
|
|
+ return matchobj.group(1) + subprocess.check_output([u'cygpath',u'-w',matchobj.group(2)]).strip().decode("utf-8")
|
|
+ if matchobj.group(1) == '-L':
|
|
+ return matchobj.group(1) + subprocess.check_output([u'cygpath',u'-w',matchobj.group(2)]).strip().decode("utf-8")
|
|
+ if matchobj.group(1) == '-l':
|
|
+ return matchobj.group(1) + matchobj.group(2) + '.lib'
|
|
+ return matchobj.group(0)
|
|
+
|
|
+
|
|
+def ConvertGCCToMSVC(flags):
|
|
+ """Rewrites GCC flags into MSVC flags."""
|
|
+ # need a better way to determine mingw vs msvc build
|
|
+ if 'win32' not in sys.platform or "GCC" in sys.version:
|
|
+ return flags
|
|
+ return [ flag_regex.sub(FlagReplace,flag) for flag in flags]
|
|
+
|
|
+
|
|
def main():
|
|
# If this is run on non-Linux platforms, just return nothing and indicate
|
|
# success. This allows us to "kind of emulate" a Linux build from other
|
|
# platforms.
|
|
- if "linux" not in sys.platform:
|
|
+ if "linux" not in sys.platform and 'win32' not in sys.platform:
|
|
print("[[],[],[],[],[]]")
|
|
return 0
|
|
|
|
@@ -128,6 +154,9 @@ def main():
|
|
parser.add_option('--dridriverdir', action='store_true', dest='dridriverdir')
|
|
parser.add_option('--version-as-components', action='store_true',
|
|
dest='version_as_components')
|
|
+ parser.add_option('--pkg_config_libdir', action='store', dest='pkg_config_libdir',
|
|
+ type='string')
|
|
+ parser.add_option('--full-path-libs', action='store_true', dest='full_path_libs')
|
|
(options, args) = parser.parse_args()
|
|
|
|
# Make a list of regular expressions to strip out.
|
|
@@ -144,6 +173,10 @@ def main():
|
|
else:
|
|
prefix = ''
|
|
|
|
+ # Override PKG_CONFIG_LIBDIR
|
|
+ if options.pkg_config_libdir:
|
|
+ os.environ['PKG_CONFIG_LIBDIR'] = options.pkg_config_libdir
|
|
+
|
|
if options.atleast_version:
|
|
# When asking for the return value, just run pkg-config and print the return
|
|
# value, no need to do other work.
|
|
@@ -203,7 +236,7 @@ def main():
|
|
# For now just split on spaces to get the args out. This will break if
|
|
# pkgconfig returns quoted things with spaces in them, but that doesn't seem
|
|
# to happen in practice.
|
|
- all_flags = flag_string.strip().split(' ')
|
|
+ all_flags = ConvertGCCToMSVC(flag_string.strip().split(' '))
|
|
|
|
|
|
sysroot = options.sysroot
|
|
@@ -220,7 +253,10 @@ def main():
|
|
continue;
|
|
|
|
if flag[:2] == '-l':
|
|
- libs.append(RewritePath(flag[2:], prefix, sysroot))
|
|
+ library = RewritePath(flag[2:], prefix, sysroot)
|
|
+ # Skip math library on MSVC
|
|
+ if library != 'm.lib':
|
|
+ libs.append(library)
|
|
elif flag[:2] == '-L':
|
|
lib_dirs.append(RewritePath(flag[2:], prefix, sysroot))
|
|
elif flag[:2] == '-I':
|
|
@@ -237,6 +273,14 @@ def main():
|
|
else:
|
|
cflags.append(flag)
|
|
|
|
+ if options.full_path_libs:
|
|
+ full_path_libs = []
|
|
+ for lib_dir in lib_dirs:
|
|
+ for lib in libs:
|
|
+ if os.path.isfile(lib_dir+"/"+lib):
|
|
+ full_path_libs.append(lib_dir+"/"+lib)
|
|
+ libs = full_path_libs
|
|
+
|
|
# Output a GN array, the first one is the cflags, the second are the libs. The
|
|
# JSON formatter prints GN compatible lists when everything is a list of
|
|
# strings.
|
|
diff --git a/config/linux/pkg_config.gni b/config/linux/pkg_config.gni
|
|
index 428e44ac0..a0d2175ee 100644
|
|
--- a/config/linux/pkg_config.gni
|
|
+++ b/config/linux/pkg_config.gni
|
|
@@ -45,6 +45,9 @@ declare_args() {
|
|
# in similar fashion by setting the `system_libdir` variable in the build's
|
|
# args.gn file to 'lib' or 'lib64' as appropriate for the target architecture.
|
|
system_libdir = "lib"
|
|
+
|
|
+ # Allow directly overriding the PKG_CONFIG_LIBDIR enviroment variable
|
|
+ pkg_config_libdir = ""
|
|
}
|
|
|
|
pkg_config_script = "//build/config/linux/pkg-config.py"
|
|
@@ -87,6 +90,17 @@ if (host_pkg_config != "") {
|
|
host_pkg_config_args = pkg_config_args
|
|
}
|
|
|
|
+if (pkg_config_libdir != "") {
|
|
+ pkg_config_args += [
|
|
+ "--pkg_config_libdir",
|
|
+ pkg_config_libdir,
|
|
+ ]
|
|
+ host_pkg_config_args += [
|
|
+ "--pkg_config_libdir",
|
|
+ pkg_config_libdir,
|
|
+ ]
|
|
+}
|
|
+
|
|
template("pkg_config") {
|
|
assert(defined(invoker.packages),
|
|
"Variable |packages| must be defined to be a list in pkg_config.")
|
|
diff --git a/util/lastchange.py b/util/lastchange.py
|
|
index 02a36642b..78934f1b0 100755
|
|
--- a/util/lastchange.py
|
|
+++ b/util/lastchange.py
|
|
@@ -192,7 +192,10 @@ def GetGitTopDirectory(source_dir):
|
|
Returns:
|
|
The output of "git rev-parse --show-toplevel" as a string
|
|
"""
|
|
- return _RunGitCommand(source_dir, ['rev-parse', '--show-toplevel'])
|
|
+ directory = _RunGitCommand(source_dir, ['rev-parse', '--show-toplevel'])
|
|
+ if "GCC" in sys.version and sys.platform=='win32':
|
|
+ return subprocess.check_output(["cygpath", "-w", directory]).strip(b"\n").decode()
|
|
+ return directory
|
|
|
|
|
|
def WriteIfChanged(file_name, contents):
|