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authorJussi Pakkanen <jpakkane@gmail.com>2016-07-03 02:29:50 +0300
committerGitHub <noreply@github.com>2016-07-03 02:29:50 +0300
commitd6ab5027feac5e3c784e9a6577cbe790c9082643 (patch)
treef94b8e1b0f40ac7cd8dcd4596c7811d1428f9d76
parentc0057da133d212dd4e0efeab84e2a34f814c5c83 (diff)
parenta0666ebf9c4e193f176fa1aeafbcbf13445b51f4 (diff)
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Merge pull request #623 from mesonbuild/colorout
Enable colored output with GCC.
-rw-r--r--mesonbuild/backend/backends.py7
-rw-r--r--mesonbuild/backend/ninjabackend.py6
-rw-r--r--mesonbuild/compilers.py30
3 files changed, 35 insertions, 8 deletions
diff --git a/mesonbuild/backend/backends.py b/mesonbuild/backend/backends.py
index 05a3565..fcc3d3b 100644
--- a/mesonbuild/backend/backends.py
+++ b/mesonbuild/backend/backends.py
@@ -83,8 +83,9 @@ class Backend():
return i
raise RuntimeError('No compiler for language ' + lang)
- def get_compiler_for_source(self, src):
- for i in self.build.compilers:
+ def get_compiler_for_source(self, src, is_cross):
+ comp = self.build.cross_compilers if is_cross else self.build.compilers
+ for i in comp:
if i.can_compile(src):
return i
if isinstance(src, mesonlib.File):
@@ -133,7 +134,7 @@ class Backend():
abs_files = []
result = []
for src in unity_src:
- comp = self.get_compiler_for_source(src)
+ comp = self.get_compiler_for_source(src, target.is_cross)
language = comp.get_language()
suffix = '.' + comp.get_default_suffix()
if language not in langlist:
diff --git a/mesonbuild/backend/ninjabackend.py b/mesonbuild/backend/ninjabackend.py
index 9bc4842..a1bccc2 100644
--- a/mesonbuild/backend/ninjabackend.py
+++ b/mesonbuild/backend/ninjabackend.py
@@ -665,7 +665,7 @@ int dummy;
outname_rel = os.path.join(self.get_target_dir(target), fname)
src_list = target.get_sources()
class_list = []
- compiler = self.get_compiler_for_source(src_list[0])
+ compiler = self.get_compiler_for_source(src_list[0], False)
assert(compiler.get_language() == 'java')
c = 'c'
m = ''
@@ -716,7 +716,7 @@ int dummy;
fname = target.get_filename()
outname_rel = os.path.join(self.get_target_dir(target), fname)
src_list = target.get_sources()
- compiler = self.get_compiler_for_source(src_list[0])
+ compiler = self.get_compiler_for_source(src_list[0], False)
assert(compiler.get_language() == 'cs')
rel_srcs = [s.rel_to_builddir(self.build_to_src) for s in src_list]
deps = []
@@ -1424,7 +1424,7 @@ rule FORTRAN_DEP_HACK
if isinstance(src, RawFilename) and src.fname.endswith('.h'):
raise RuntimeError('Fug')
extra_orderdeps = []
- compiler = self.get_compiler_for_source(src)
+ compiler = self.get_compiler_for_source(src, target.is_cross)
commands = []
# The first thing is implicit include directories: source, build and private.
commands += compiler.get_include_args(self.get_target_private_dir(target), False)
diff --git a/mesonbuild/compilers.py b/mesonbuild/compilers.py
index 5d94182..8ee86bc 100644
--- a/mesonbuild/compilers.py
+++ b/mesonbuild/compilers.py
@@ -129,6 +129,10 @@ msvc_winlibs = ['kernel32.lib', 'user32.lib', 'gdi32.lib',
'winspool.lib', 'shell32.lib', 'ole32.lib', 'oleaut32.lib',
'uuid.lib', 'comdlg32.lib', 'advapi32.lib']
+gnu_color_args = {'auto' : ['-fdiagnostics-color=auto'],
+ 'always': ['-fdiagnostics-color=always'],
+ 'never' : ['-fdiagnostics-color=never'],
+ }
base_options = {
'b_pch': coredata.UserBooleanOption('b_pch', 'Use precompiled headers', True),
@@ -144,6 +148,9 @@ base_options = {
'b_coverage': coredata.UserBooleanOption('b_coverage',
'Enable coverage tracking.',
False),
+ 'b_colorout' : coredata.UserComboOption('b_colorout', 'Use colored output',
+ ['auto', 'always', 'never'],
+ 'always'),
}
def sanitizer_compile_args(value):
@@ -169,6 +176,10 @@ def get_base_compile_args(options, compiler):
except KeyError:
pass
try:
+ args += compiler.get_colorout_args(options['b_colorout'].value)
+ except KeyError:
+ pass
+ try:
args += sanitizer_compile_args(options['b_sanitize'].value)
except KeyError:
pass
@@ -325,6 +336,9 @@ class Compiler():
extra_flags += environment.cross_info.config['properties'].get(lang_link_args_key, [])
return extra_flags
+ def get_colorout_args(self, colortype):
+ return []
+
class CCompiler(Compiler):
def __init__(self, exelist, version, is_cross, exe_wrapper=None):
super().__init__(exelist, version)
@@ -1624,10 +1638,16 @@ class GnuCCompiler(CCompiler):
self.warn_args = {'1': ['-Wall', '-Winvalid-pch'],
'2': ['-Wall', '-Wextra', '-Winvalid-pch'],
'3' : ['-Wall', '-Wpedantic', '-Wextra', '-Winvalid-pch']}
- self.base_options = ['b_pch', 'b_lto', 'b_pgo', 'b_sanitize', 'b_coverage']
+ self.base_options = ['b_pch', 'b_lto', 'b_pgo', 'b_sanitize', 'b_coverage',
+ 'b_colorout']
if self.gcc_type != GCC_OSX:
self.base_options.append('b_lundef')
+ def get_colorout_args(self, colortype):
+ if mesonlib.version_compare(self.version, '>=4.9.0'):
+ return gnu_color_args[colortype][:]
+ return []
+
def get_pic_args(self):
if self.gcc_type == GCC_MINGW:
return [] # On Window gcc defaults to fpic being always on.
@@ -1807,10 +1827,16 @@ class GnuCPPCompiler(CPPCompiler):
self.warn_args = {'1': ['-Wall', '-Winvalid-pch', '-Wnon-virtual-dtor'],
'2': ['-Wall', '-Wextra', '-Winvalid-pch', '-Wnon-virtual-dtor'],
'3': ['-Wall', '-Wpedantic', '-Wextra', '-Winvalid-pch', '-Wnon-virtual-dtor']}
- self.base_options = ['b_pch', 'b_lto', 'b_pgo', 'b_sanitize', 'b_coverage']
+ self.base_options = ['b_pch', 'b_lto', 'b_pgo', 'b_sanitize', 'b_coverage',
+ 'b_colorout']
if self.gcc_type != GCC_OSX:
self.base_options.append('b_lundef')
+ def get_colorout_args(self, colortype):
+ if mesonlib.version_compare(self.version, '>=4.9.0'):
+ return gnu_color_args[colortype][:]
+ return []
+
def get_always_args(self):
return ['-pipe']