908c74399a
Help: Document that the CHECK_* macros create cache variables
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Otherwise callers may expect to be able to re-use result variables.
2014-09-11 08:55:26 -04:00
4f2fcce4b9
Check*: Allow result variables to contain regex special characters ( #14923 )
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Prior to the existence of the if(DEFINED) condition, many of our Check
modules implemented the condition with a hack that takes advantage of
the auto-dereference behavior of the if() command to detect if a
variable is defined. The hack has the form:
if("${VAR} MATCHES "^${VAR}$")
where "${VAR}" is a macro argument reference. However, this does not
work when the variable named in the macro argument contains characters
that have special meaning in regular expressions, such as '+'. Run the
command
git grep -E 'if\("\$\{.*\}" MATCHES "\^\$\{.*\}\$"\)' -- Modules/Check*
to identify lines with this problem. Use if(NOT DEFINED) instead.
2014-07-31 09:48:41 -04:00
4c0cc9ab91
Check*.cmake : Add CMAKE_REQUIRED_QUIET flag.
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Setting this flag can silence messages from the Check*.cmake modules.
This can be used by Find*.cmake modules when they are in silent mode.
2014-03-29 20:14:23 -06:00
15610bb5b1
Drop use of configure_file IMMEDIATE option
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Since commit 7d47c693
2013-11-13 10:12:17 -05:00
f051814ed0
Convert builtin help to reStructuredText source files
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Run the convert-help.bash script to convert documentation:
./convert-help.bash "/path/to/CMake-build/bin"
Then remove it.
2013-10-15 14:12:03 -04:00
9db3116226
Remove CMake-language block-end command arguments
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Ancient versions of CMake required else(), endif(), and similar block
termination commands to have arguments matching the command starting the
block. This is no longer the preferred style.
Run the following shell code:
for c in else endif endforeach endfunction endmacro endwhile; do
echo 's/\b'"$c"'\(\s*\)(.\+)/'"$c"'\1()/'
done >convert.sed &&
git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
egrep -z -v 'Tests/CMakeTests/While-Endwhile-' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed
2012-08-13 14:19:16 -04:00
77543bde41
Convert CMake-language commands to lower case
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Ancient CMake versions required upper-case commands. Later command
names became case-insensitive. Now the preferred style is lower-case.
Run the following shell code:
cmake --help-command-list |
grep -v "cmake version" |
while read c; do
echo 's/\b'"$(echo $c | tr '[:lower:]' '[:upper:]')"'\(\s*\)(/'"$c"'\1(/g'
done >convert.sed &&
git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed
2012-08-13 14:19:16 -04:00
7bbaa4283d
Remove trailing whitespace from most CMake and C/C++ code
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Our Git commit hooks disallow modification or addition of lines with
trailing whitespace. Wipe out all remnants of trailing whitespace
everywhere except third-party code.
Run the following shell code:
git ls-files -z -- \
bootstrap doxygen.config '*.readme' \
'*.c' '*.cmake' '*.cpp' '*.cxx' \
'*.el' '*.f' '*.f90' '*.h' '*.in' '*.in.l' '*.java' \
'*.mm' '*.pike' '*.py' '*.txt' '*.vim' |
egrep -z -v '^(Utilities/cm|Source/(kwsys|CursesDialog/form)/)' |
egrep -z -v '^(Modules/CPack\..*\.in)' |
xargs -0 sed -i 's/ \+$//'
2012-08-13 14:18:39 -04:00
2cde67a781
Modules: Fix spelling 'To distributed' -> 'To distribute'
2010-08-09 08:48:31 -04:00
3a666595c9
Convert CMake non-find modules to BSD License
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This adds copyright/license notification blocks CMake's non-find
modules. Most of the modules had no notices at all. Some had notices
referring to the BSD license already. This commit normalizes existing
notices and adds missing notices.
2009-09-28 11:46:51 -04:00
8e9a6beccc
ENH: centralized locaiton of CMakeFiles setting
2006-06-14 12:28:32 -04:00
f0a1da00c1
ENH: Made Check* modules more consistent and well documented. Added CMAKE_REQUIRED_DEFINITIONS option.
2006-02-09 19:23:18 -05:00
4bdca3b404
ENH: put CmakeTmp into CMakeFiles
2006-01-12 13:49:32 -05:00
d2689c95a1
ENH: some style fixes for the book
2005-12-15 10:41:19 -05:00
b7fa820118
ENH: add documentation support for modules
2005-12-14 13:51:08 -05:00
b338aad70c
ENH: Cleanup and unify
2005-11-04 09:28:09 -05:00
0a5b9db60b
DOC: better documentaiton
2005-11-02 13:51:59 -05:00
c6b011e35e
ENH: put cmake files intoa CMakeFiles subdir to clean up bin tree
2005-07-29 09:19:25 -04:00
f248295d5d
ENH: fixes for optional flag arguments to check include macros
2004-04-28 10:00:11 -04:00
8149dbed29
ENH: Cleanups and add missing CMakeOutput.log and CMakeError.log appending. Close Bug #136 - Verify that all modules that do try compile produce CMakeError.log and CMakeOutput.log
2003-08-08 11:59:07 -04:00
d6ebc123f7
ENH: Extra new line after output
2003-07-17 14:55:45 -04:00
a17587c244
ENH: Replace WRITE_FILE with FILE(WRITE and FILE(APPEND. Replace MAKE_DIRECTORY with FILE(MAKE_DIRECTORY, replace STRING(ASCII things
2003-07-11 14:14:03 -04:00
e720b84d6b
Add required flags
2003-01-03 19:23:19 -05:00
bd74882d3e
ENH: use CMAKE_ROOT and not PROJECT_ for try compile stuff, this allows projects within projects to have different languages
2002-12-17 14:54:25 -05:00
7e824e83a9
ENH: Don't repeat check even if answer was no.
2002-12-13 14:58:55 -05:00
5b17658c91
Add more messages, make messages look the same, add checks if test was already successfull
2002-11-18 10:52:09 -05:00
fe8428a3ee
ENH: add status messages
2002-11-13 16:31:12 -05:00
ccafaa6bce
Add append to write_file
2002-10-29 13:34:12 -05:00
1bd6766643
Set variable to either 1 or empty string instead of TRUE and FALSE
2002-09-25 17:25:02 -04:00
28159ebd71
Fix tests for new trycompile and tryrun
2002-09-20 15:01:27 -04:00
1d0d685049
Simplify checking for headers
2002-09-20 14:16:43 -04:00
5a08e1b6dc
Add macro which checks if the header file exists
2002-09-20 13:40:39 -04:00
Sebastian Leske
Brad King
Clinton Stimpson
Daniele E. Domenichelli
Kitware Robot
Todd Gamblin
Ken Martin
Bill Hoffman
Andy Cedilnik