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12 Commits

Author SHA1 Message Date
Rolf Eike Beer f4b9c6bbeb CompileFlags: Test for C++ features after selecting flags 
Some flags we select may affect availability of C++ features.
 2014-04-04 13:30:25 -04:00
Guy Martin 8f2c2ccb0b Improve ld flags for CMake itself on Linux/HPPA 
Workaround binutils bug by only marking unique section starting by
".text._".

This adds the HPPA workaround improved in commit b22a0f15 (bootstrap:
improve ld flag for Linux/HPPA builds, 2014-01-14) not only to the
bootstrap, but also to the normal build.
 2014-01-17 09:23:31 -05:00
Rolf Eike Beer e496c54021 Linux/PA-RISC: Link with --unique=.text.* to help binutils 
There is a binutils bug that leads to errors like this:

/usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.6.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: libCMakeLib.a(cmTarget.cxx.o)(.text+0x12084): cannot reach 00001d28__ZNSspLEPKc@@GLIBCXX_3.4+0, recompile with -ffunction-sections
/usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.6.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: libCMakeLib.a(cmTarget.cxx.o)(.text+0x12084): cannot handle R_PARISC_PCREL17F for std::basic_string<char, std::char_traits<char>, std::allocator<char> >::operator+=(char const*)@@GLIBCXX_3.4
/usr/lib/gcc/hppa2.0-unknown-linux-gnu/4.6.3/../../../../hppa2.0-unknown-linux-gnu/bin/ld: final link failed: Bad value

Until someone finds out what needs to be fixed in binutils this allows anyone
to compile a working CMake even in debug mode.
 2012-10-31 16:28:51 -04:00
Kitware Robot 9db3116226 Remove CMake-language block-end command arguments 
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
Kitware Robot 77543bde41 Convert CMake-language commands to lower case 
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
Kitware Robot 7bbaa4283d Remove trailing whitespace from most CMake and C/C++ code 
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
Brad King 054b587504 Re-disable MSVC CRT deprecation warnings 
The commit "Disable Intel CRT deprecation warnings" broke the logic that
disabled MS's CRT deprecation warnings.  This fixes the logic to disable
the warnings for both MSVC and Intel.
 2009-10-28 08:42:20 -04:00
Brad King 6720d31ed0 Disable Intel CRT deprecation warnings 
The Intel Compiler for Windows uses the MS runtime library which
deprecates many C functions.  We define _CRT_SECURE_NO_DEPRECATE and
_CRT_NONSTDC_NO_DEPRECATE to disable the deprecation warnings.
 2009-10-27 12:11:08 -04:00
Brad King 96afb12087 Convert CMake to OSI-approved BSD License 
This converts the CMake license to a pure 3-clause OSI-approved BSD
License.  We drop the previous license clause requiring modified
versions to be plainly marked.  We also update the CMake copyright to
cover the full development time range.
 2009-09-28 11:43:28 -04:00
Bill Hoffman 7491f52992 ENH: first pass at VS 10, can bootstrap CMake, but many tests still fail 2009-06-25 16:41:57 -04:00
Brad King d2f901bebf COMP: Fix warnings on VS9. 2008-01-30 07:44:24 -05:00
Ken Martin 0577543cbc ENH: start trying to cleanup CMakeLists files 2007-05-10 14:08:15 -04:00