Commit Graph

43 Commits

Author SHA1 Message Date
Marcus D. Hanwell
41e2b1d824 Make add_compiler_export_flags a function again.
Making this a macro had unintended issues on (among others) Windows
compilers. Moving it back to being a function using PARENT_SCOPE still
satisfies the use case where we simply want to obtain the extra flags.
2011-09-20 00:16:16 -04:00
Marcus D. Hanwell
6a10deb670 Made ADD_COMPILER_EXPORT_FLAGS into a macro.
It adds to the CMAKE_CXX_FLAGS (as before), or populates the supplied
optional argument with the CXX_FLAGS for symbol import/export.
2011-09-19 16:42:42 -04:00
Marcus D. Hanwell
2d1acfe359 Don't warn when nothing to do in visibility function. 2011-09-19 14:55:19 -04:00
Marcus D. Hanwell
d6795685ae Just code style changes. 2011-09-19 14:04:42 -04:00
David Faure
6a6393c905 Don't use a variable name that might be used in other files.
myDir is also used in the Grantlee config file, so if Grantlee
was found, this call failed.
2011-08-27 09:44:52 +02:00
Stephen Kelly
5ca8c565bc Fix up verbatim code sections of the dox. 2011-08-25 20:39:01 +02:00
Stephen Kelly
75596e62f9 Don't start a line with a dash(-)
That is a special character in cmake dox.
2011-08-25 20:39:00 +02:00
Stephen Kelly
826374a45a Remove blank line at the start of the file.
A blank line excludes the file from documentation processing.
2011-08-25 20:39:00 +02:00
Stephen Kelly
8b9b8e1676 Add documentation about the prefix and no_deprecated options. 2011-08-25 18:56:13 +02:00
Stephen Kelly
51bc63a7cb Fix the feature of using a specific prefix for macros. 2011-08-25 18:51:37 +02:00
Stephen Kelly
3449f6b88c Add quotes in case cmake is installed in a prefix with a space. 2011-08-25 18:30:26 +02:00
Stephen Kelly
e0cc024dc9 Add missing NO_EXPORT macro variant. 2011-08-23 23:26:43 +02:00
Stephen Kelly
1b031d1a3f More consistency in the macro options. 2011-08-23 23:21:29 +02:00
Stephen Kelly
03d60c7d81 Try to make the macros do almost nothing for Watcom. 2011-08-23 20:07:42 +02:00
Stephen Kelly
32eff0caec Test for too-old-intel compilers. 2011-08-23 19:49:39 +02:00
Stephen Kelly
1ae3365e9f Exclude PGI from exports and deprecated. 2011-08-16 01:21:59 +02:00
Stephen Kelly
f426496055 Exclude cygwin from the hidden visibility feature. 2011-08-16 01:19:37 +02:00
Stephen Kelly
f84c7db592 Don't enable deprecated on old GCC
Hopefully a fix for
http://www.cdash.org/CDash/testDetails.php?test=109688480&build=1432057
2011-08-16 01:17:26 +02:00
Stephen Kelly
9672b332b1 Don't enable deprecated on HP. 2011-08-16 01:13:10 +02:00
Stephen Kelly
97392a7dd3 Fixup forgotten part of aed84517c9 2011-08-14 15:37:24 +02:00
Stephen Kelly
2aeab4f973 Borland can't do deprecated. 2011-08-13 23:49:17 +02:00
Stephen Kelly
aed84517c9 Test for deprecated attribute before declspec.
The attribute seems more common, and some compilers seem to silently
ignore the declspec.
2011-08-13 22:58:15 +02:00
Stephen Kelly
df4615e338 Add the COMPILER_HAS_DEPRECATED only if it has a declspec variant
_check_cxx_compiler_attribute does it in the alternative.
2011-08-12 00:23:00 +02:00
Stephen Kelly
78a6e1c122 Exclude the XL compiler from the hidden-visibility test. 2011-08-12 00:18:43 +02:00
Stephen Kelly
e1f7ee3de7 Test for compiler features, instead of for specific platforms. 2011-08-11 19:06:23 +02:00
Stephen Kelly
9554e1013e Split the deprecated available check from setting macro values. 2011-08-11 18:17:12 +02:00
Stephen Kelly
750b67c5a1 Don't use hidden visibility on non-mingw windows either. 2011-08-11 10:53:58 +02:00
Stephen Kelly
1f3be45048 Make sure the hidden visibility variables never get set on MINGW. 2011-08-11 10:39:51 +02:00
Stephen Kelly
399f415b15 Only set the deprecated attribute if hidden visibilty is enabled.
This is what is tested in the unit test. If it makes sense, another
option can be added later.
2011-08-11 10:28:50 +02:00
Stephen Kelly
7fa559232e Add some debug output to narrow down deprecation test issues
Particularly Borland and VS7.0 seem to still be failing.
2011-08-10 23:57:04 +02:00
Stephen Kelly
7924c1d6a8 Another attempt at fixing Borland.
Apparently it still needs to be exported, but only declspec(deprecated)
does not work.
2011-08-10 22:19:39 +02:00
Stephen Kelly
50460ea9de Fix off-by-not in test for Borland. 2011-08-10 21:53:58 +02:00
Stephen Kelly
fc3772edc9 Another attempt to fix the tests on Borland. 2011-08-10 21:43:16 +02:00
Stephen Kelly
bab4a22036 Disable all export macros on Borland. 2011-08-10 21:28:42 +02:00
Stephen Kelly
cff9493598 Only set the COMPILER_HAS_HIDDEN_VISIBILITY if GCC >= 4.2
Hearsay has it that before that version it didn't work properly.

Hopefully this will fix more dashboard builds.
2011-08-10 21:14:46 +02:00
Stephen Kelly
d123bce1eb Add some debug output.
Hopefully this shows up in continuous test output.
2011-08-10 10:36:24 +02:00
Stephen Kelly
3574b75916 Simplify the compiler feature check 2011-08-10 10:36:23 +02:00
Stephen Kelly
c7a937b712 Simplify. We already know we have hidden visibility at this point. 2011-08-10 10:28:15 +02:00
Stephen Kelly
3b188c833b Test for features, not specific compilers. 2011-08-10 10:26:16 +02:00
Stephen Kelly
4718233a37 Remove the fatal_warnings option which is no longer used. 2011-08-10 10:24:36 +02:00
Stephen Kelly
b19911ecab Add missing licence header. 2011-08-09 19:03:45 +02:00
Stephen Kelly
def0a54e0a Handle the case where the user changes the DEFINE_SYMBOL property.
This eases porting of KDE code.
2011-08-08 02:08:10 +02:00
Stephen Kelly
30880707c0 Add the GenerateExportMacro with unit tests.
Reviewed-by: Marcus D. Hanwell <marcus.hanwell@kitware.com>
2011-08-07 18:33:47 +02:00