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Author SHA1 Message Date
Kp d954cdf279 Look up configure test docstring at record time 2015-09-13 21:02:19 +00:00
Kp 198b8295c4 Force sconf.log verbose for LINKCOMSTR 2015-09-13 21:02:19 +00:00
Kp f2d9ffe48d Rewrite PCH generation 2015-09-13 20:23:05 +00:00
Kp 0ec66ef673 Use collections.defaultdict for successful_flags 2015-09-13 20:23:05 +00:00
Kp 433fc96505 Avoid redefining LazyObjectConstructor.__strip_extension 2015-09-09 03:27:52 +00:00
Kp 80f70fbc34 Remove SConf test check_compiler_template_parentheses_warning 
Test check_compiler_template_parentheses_warning probes for a bug in
gcc-4.6.  Upstream fixed the bug in gcc-4.7.  Using gcc-4.6 is no longer
supported, so remove the test for the bug.
 2015-08-22 20:43:04 +00:00
Kp 37838329a1 Add SConf hook to check result against expected value 2015-08-22 20:43:04 +00:00
Kp 3bf0c93067 Factor out lookup of sconf overrides 2015-08-22 20:43:03 +00:00
Kp b5bf4cf9cc Change - to _ for check_compiler_option names 2015-08-22 20:43:03 +00:00
Kp 389cd42f47 Default verbosebuild on for non-tty outputs 2015-08-14 03:02:04 +00:00
Kp 41ecab004f Skip message for unknown variables when there is nothing to do 
Reported-by: zicodxx <https://github.com/dxx-rebirth/dxx-rebirth/issues/115>
Fixes: 870ed653b5 ("Warn about unknown scons variables")
 2015-08-11 03:05:55 +00:00
Kp 001fdfff37 Add workaround for gcc-4.8 ref qualifier quirk 
In gcc-4.8, a member method with const lvalue and const rvalue methods
is ambiguous.

	$ cat t.cpp
	class A
	{
	public:
	    void a() const &;
	    void a() const &&;
	};

	A b();
	void c()
	{
	    b().a();	// fails in gcc-4.8, works in later
	}
	$ gcc-4.8 -Wall -Wextra -std=gnu++0x -O2 -c t.cpp
	t.cpp: In function 'void c()':
	t.cpp:11:8: error: call of overloaded 'a()' is ambiguous
	  b().a();
		^
	t.cpp:11:8: note: candidates are:
	t.cpp:4:7: note: void A::a() const &
	  void a() const &;
	       ^
	t.cpp:5:7: note: void A::a() const &&
	  void a() const &&;
	       ^
	$ gcc-4.9 -Wall -Wextra -std=gnu++0x -O2 -c t.cpp
	$

Fixes: bda7fef3a0 ("Use get_local_player to compute reference to local player")
 2015-08-05 02:59:03 +00:00
Kp b979f52ebf Centralize required C++11 features 2015-08-03 03:11:25 +00:00
Kp 7086bbae14 Simplify automatic compiler test 2015-08-03 03:11:24 +00:00
Kp 4d8ae44794 Add helper macro DXX_CONSTANT_TRUE 2015-07-29 03:05:28 +00:00
Kp 4a6ae13367 Centralize PCH object hook 2015-07-25 23:10:48 +00:00
Kp d4dc3df3de Support PCH+LTO 2015-07-25 23:10:48 +00:00
Kp 9a5654e002 Move similar/editor/autosave.cpp -> common/editor/autosave.cpp 2015-07-25 23:10:47 +00:00
Kp 15fb75c1c7 Fix check_header_includes build 2015-07-25 23:10:45 +00:00
Kp cdb113a050 Diagnose including compiler-type_traits without dxxsconf.h 2015-07-25 23:10:45 +00:00
Kp 9f84f0851d Enable clang LTO 
clang does not support -flto=N syntax for parallel LTO.

Remove -fno-fat-lto-objects too.  clang does not understand it;
gcc 4.9 and later default to non-fat LTO.

Fixes: 1037a92d60 ("Allow parallel lto")
 2015-07-18 21:01:56 +00:00
Kp 82e1ea5636 Move similar/mem/mem.cpp -> common/mem/mem.cpp 2015-07-18 21:01:56 +00:00
Kp a58e8f87a0 Move similar/misc/hash.cpp -> common/misc/hash.cpp 2015-07-18 21:01:56 +00:00
Kp cfdffa184f Move similar/arch/sdl/event.cpp -> common/arch/sdl/event.cpp 2015-07-18 21:01:56 +00:00
Kp 04d9f82a50 Move similar/arch/sdl/key.cpp -> common/arch/sdl/key.cpp 2015-07-18 21:01:56 +00:00
Kp c7542fe9fc Move similar/arch/sdl/mouse.cpp -> common/arch/sdl/mouse.cpp 2015-07-18 21:01:56 +00:00
Kp 51ee9d2833 SDL2: skip build of rbaudio.cpp 2015-07-14 02:42:12 +00:00
Kp a2cb5fea6e Add SConf option to use SDL2 2015-07-14 02:42:12 +00:00
Kp 658102a868 Improve static_assert test 
Previously, SConstruct tested whether static_assert worked with trivial
constant expressions.  Extend the test to more complicated expressions
like the ones used in the program.

Replace the typedef based approach with an inline enum to avoid warnings
about unused local typedefs.

Allow use with compilers that lack working static_assert or that cannot
accept complicated expressions.  Add a non-checking definition that uses
the input parameter.  This prevents warnings when types or constants are
used only for the static_assert.
 2015-07-09 03:12:45 +00:00
Kp c03fe30fc2 Move similar/arch/sdl/timer.cpp -> common/arch/sdl/timer.cpp 2015-07-04 21:01:17 +00:00
Kp 2bc1f786d5 Test for -Wlogical-op before using it 
clang does not understand it, so using it unconditionally breaks the
clang build.
 2015-06-20 03:50:46 +00:00
Kp 3905f1a668 Enable -Wcast-qual 2015-06-13 22:42:21 +00:00
Kp 92f44fcaaa Enable -Wmissing-include-dirs 2015-06-13 22:42:21 +00:00
Kp 7c436f1fbb Merge pull #39 into unification/master 
Requested-by: btb <https://github.com/dxx-rebirth/dxx-rebirth/pull/39>
Acked-by: Matt1360 <https://github.com/dxx-rebirth/dxx-rebirth/pull/39#issuecomment-88712761>
Acked-by: zico <https://github.com/dxx-rebirth/dxx-rebirth/pull/39#issuecomment-88907523>
 2015-06-07 16:21:37 +00:00
Kp ff452dbded Move CLI code to common 
None of it depends on D1 vs D2.
 2015-06-07 16:20:46 +00:00
Kp a8431a1933 Fix noreturn test with LTO 2015-05-28 03:08:38 +00:00
Kp 41c58ec70e Remove zlib.h from physfs test 
The test does not use zlib functions directly.
 2015-05-23 04:13:29 +00:00
Kp 3caea6d618 Enable -Wvla 2015-05-17 00:59:26 +00:00
Kp 0ece005dfa Use screen_mode for screen resolution 2015-05-14 02:23:13 +00:00
Kp 8daf33b422 Blacklist broken clang C++11 constructor inheritance 2015-05-09 17:39:02 +00:00
Kp f92e890f50 Improve valptridx exception reporting 2015-05-09 17:39:02 +00:00
Kp 1037a92d60 Allow parallel lto 2015-05-09 17:38:57 +00:00
Kp ee3731ccd1 Add workaround for clang -Wunused-parameter bug 2015-05-06 02:11:03 +00:00
Kp 9dc22b1ee6 Expand DXX_CXX11_EXPLICIT_DELETE 
Various functions use the non-macro form, so support for =delete is
already mandatory.  Remove the remnants of support for compilers which
lack =delete and replace it with a hard stop when the compiler rejects
declaring explicitly deleted functions.
 2015-05-01 02:18:33 +00:00
Kp 596ece352b Enable -Wextra 2015-04-26 20:15:57 +00:00
Kp 6792c1bc4b Enable -Wunused-parameter 2015-04-26 20:15:56 +00:00
Bradley Bell 844aad2639 Merge branch 'unification/master' into command-line 2015-04-24 20:54:35 -07:00
Kp bb3f414128 Cache scons subprocess calls 2015-04-22 02:44:30 +00:00
Kp f86f06f1d4 Add -fvisibility=hidden when supported 
Saves ~4k of text on debug+editor build
 2015-04-22 02:44:29 +00:00
Kp eee5e8d4b9 Require compiler support for constexpr 2015-04-22 02:44:29 +00:00