Otherwise the comma is treated as plain text by ParseContent.
$<STREQUAL:,> should be valid and true.
$<STREQUAL:,something> should be valid and false.
$<STREQUAL:,,> should be non-valid as it is 3 parameters.
$<STREQUAL:something,,> should be non-valid as it is 3 parameters.
Additionally, this allows reporting the correct error for other
expressions. For example $<TARGET_PROPERTY:,> should be invalid
because it has an empty target and empty property. It shouldn't
attempt to read the property ',' on the 'implicit this' target.
80112da Merge topic 'AutomocUseTargetProperties' into export-sets
955b966 exports: add a test for exporting dependent targets
6f50a04 exports: define a CMAKE_FIND_PACKAGE_NAME var set by find_package()
0cfd055 exports: move the handling of missing targets into subclasses
190f2c8 exports: fix build with MSVC6
8b5f448 exports: first try at error handling if a target is missing
87f4c01 exports: accept a missing target if it is exported exactly once
999061a exports: store pointers to all installations of each export set
64b3a6c exports: cmGlobalGenerator::ExportSets destructor will clear it
81cdab5 exports: Hold an ExportSet pointer in cm*Export*Generator
5c898fb exports: Add cmExportSetMap class
d13ec1a exports: Create class cmExportSet
4e2347c exports: Rename cmGlobalGenerator::AddTargetToExport{s,}
e846e70 exports: Remove cmTargetExport constructor
81c66c8 exports: Move cmTargetExport to a dedicated header file
ae4ab62 find_package: add support for a <package>_NOT_FOUND_MESSAGE variable
...
2ccca05 Run PDBDirectoryAndName test on MSVC and Intel
efc83b3 Document that PDB_(NAME|OUTPUT_DIRECTORY) are ignored for VS 6
b294457 Verify that PDB_(NAME|OUTPUT_DIRECTORY) are honored in test
3f60dbf Add PDB_OUTPUT_DIRECTORY and PDB_NAME target properties (#10830)
Move it out of the condition that also accepts MinGW/MSYS.
Teach the test to allow the Intel for Windows compiler but
do not verify the results because the compiler does not
seem to write PDB output in all cases.
083de7e Process generator expressions in the COMPILE_DEFINITIONS target property.
08cb4fa Process generator expressions in the INCLUDE_DIRECTORIES property.
0ef091d Early return if there is no target.
eb250cd Add a self-reference check for target properties.
7e80747 Add API to check that dependent target properties form a DAG.
239ac84 Add a generator expression for target properties.
e028381 Extend the generator expression language with more logic.
b8e61d6 Refactor GetCompileDefinitions a bit.
2c2b25b Return a std::string from GetCompileDefinitions.
b7e48e0 Add an AppendDefines std::string overload.
9a16087 Convert paths in INCLUDE_DIRECTORIES property to Unix slashes.
4557c8d Don't prepend a path before generator expressions in include_directories.
c6abc41 Add include guard for cmGeneratorExpression.
0ff4e3f Port remaining code to GetCompileDefinitions().
f178d53 Fix indentation in the code blocks generator.
Generator expressions for comparing strings, evaluating
strings as booleans, and for creating literal right-angle-brackets
and commas are added. Those may be needed in some cases
where they appear in literals.
When more than one value is given to the NAMES option this command by
default will consider one name at a time and search every directory for
it. Add a NAMES_PER_DIR option to tell this command to consider one
directory at a time and search for all names in it.
In Tests/CMakeOnly/find_library/CMakeLists.txt generalize the
test_find_library macro and move the lib64 substitution logic to a new
test_find_library_subst macro.
This enables changing the name and output folder of the debug symbol
files produced by MS compilers.
Inspired-by: Thomas Bernard <thomas.bernard@ipetronik.com>
df92864 OS X: Ignore MACOSX_DEPLOYMENT_TARGET during Xcode compiler id
e7e613e OS X: Teach deployment target sanity check about SDK names
43b7479 OS X: Further improve default CMAKE_OSX_SYSROOT selection
2690738 OS X: If CMAKE_OSX_SYSROOT is already set do not compute default
7995722 OS X: Simplify selection of CMAKE_OSX_ARCHITECTURES
1786b12 OS X: Allow CMAKE_OSX_SYSROOT to be a logical SDK name
242f673 Tests/Assembler: Use CMAKE_OSX_SYSROOT to generate .s file
a1c032b bootstrap: Suppress CMAKE_OSX_SYSROOT if CFLAGS have -isysroot
230ea21 OS X: Improve default CMAKE_OSX_SYSROOT selection
a0a0877 OS X: Always generate -isysroot if any SDK is in use
33a60e6 Xcode: Remove unused code reading CMAKE_OSX_SYSROOT_DEFAULT
On OS X if the user-provided flags do not include -isysroot and
CMAKE_OSX_SYSROOT is defined then add the proper -isysroot flag to the C
compiler invocation we use to generate the .s file.
Make the EXPECTED_HASH option take only a single value instead of two to
avoid handling sub-keyword arguments. This is also consistent with
URL_HASH in ExternalProject.
The expressions may be parsed and then cached and evaluated multiple
times. They are evaluated lazily so that literals such as ',' can be
treated as universal parameter separators, and can be processed from
results without appearing literally, and without interfering with the
parsing/evaluation of the entire expression.
Extend the number of components tested by
if(... VERSION_LESS ...)
if(... VERSION_EQUAL ...)
if(... VERSION_GREATER ...)
from 4 to 8. The latter is a more extreme maximum.
In commit 485a940e (VS: Simplify MSVC version reporting, 2012-08-23) we
accidentally flipped the 0/1 values of MSVC_IDE. Flip them back and
teach the CheckCompilerRelatedVariables test to check the variable.
e5fee8a Store ABI detection results in compiler information files
3df81b4 Move CMAKE_<LANG>_COMPILER_WORKS to compiler information files
7195aca Make platform information files specific to the CMake version
403ead6 Document CMAKE_<LANG>_COMPILER_(ID|VERSION) values
8be51f6 Test variables CMAKE_(C|CXX|Fortran)_COMPILER(|_ID|_VERSION)
ec22a9b Cleanly enable a language in multiple subdirectories
66cb335 VS: Detect the compiler id and tool location
89595d6 VS10: Define CMAKE_VS_PLATFORM_TOOLSET variable
965a69d Xcode: Detect the compiler id and tool location
9a9e1ee CMakeDetermineCompilerId: Prepare to detect IDE compiler id
b8b5c83 Re-order C/C++/Fortran compiler determination logic
f0a1065 Rename files from main.cpp to more meaningful names.
ca7fb14 Fix the test setting COMPILE_DEFINITIONS target property
733deb6 Fix CompileDefinitions test on Visual Studio.
3dae652 Don't duplicate -D defines sent to the compiler.
At the top of a build tree we configure inside the CMakeFiles directory
files such as "CMakeSystem.cmake" and "CMake<lang>Compiler.cmake" to
save information detected about the system and compilers in use. The
method of detection and the exact results store varies across CMake
versions as things improve. This leads to problems when loading files
configured by a different version of CMake. Previously we ignored such
existing files only if the major.minor part of the CMake version
component changed, and depended on the CMakeCache.txt to tell us the
last version of CMake that wrote the files. This led to problems if the
user deletes the CMakeCache.txt or we add required information to the
files in a patch-level release of CMake (still a "feature point" release
by modern CMake versioning convention).
Ensure that we always have version-consistent platform information files
by storing them in a subdirectory named with the CMake version. Every
version of CMake will do its own system and compiler identification
checks even when a build tree has already been configured by another
version of CMake. Stored results will not clobber those from other
versions of CMake which may be run again on the same tree in the future.
Loaded results will match what the system and language modules expect.
Rename the undocumented variable CMAKE_PLATFORM_ROOT_BIN to
CMAKE_PLATFORM_INFO_DIR to clarify its purpose. The new variable points
at the version-specific directory while the old variable did not.
Because the main file for the dummy-executable and the actual compile
test were both called main.cpp, they were overwriting each other during
in-source builds.
There is no need to do so. Be consistent with include directories and
ensure uniqueness.
This requires changing the API of the cmLocalGenerator::AppendDefines
method, and changing the generators to match.
The test unfortunately can't test for uniqueness, but it at least verifies
that nothing gets lost.
In commit b237dbd8 (Xcode: Fix object library references in
multi-project trees, 2012-08-03) we accidentally enabled CXX in the
subdiretories of this test by invoking project() with only one argument.
The top-level directory of the test enables only C, so do this in the
subdirectories too.
Add options HG_REPOSITORY and HG_TAG to specify an external project
hosted in a Mercurial repository. Teach ExternalProject to clone the
repository and update from it. Extend the ExternalProject test to try a
Mercurial repository when hg is available.
This expression evaluates to '1' or '0' to indicate whether the build
configuration for which the expression is evaluated matches tha named
configuration. In combination with the "$<0:...>" and "$<1:...>"
expressions this allows per-configuration content to be generated.
Add generator expressions that combine and use boolean test results:
$<0:...> = empty string (ignores "...")
$<1:...> = content of "..."
$<AND:?[,?]...> = '1' if all '?' are '1', else '0'
$<OR:?[,?]...> = '0' if all '?' are '0', else '1'
$<NOT:?> = '0' if '?' is '1', else '1'
These will be useful to evaluate (future) boolean query expressions and
condition content on the results. Include tests and documentation.
Since commit 571dc748 (Recognize Clang C and C++ compilers, 2010-05-17)
we recognize Clang C and C++ support. Add Compiler/Clang-ASM.cmake to
enable use of Clang for ASM too. Also teach Assembler test to try Clang
as an assembler.
Suggested-by: Tobias Pape <tobiaspape@gmail.com>
After conversion of Modules .cmake files to lower case the
FAIL_REGULAR_EXPRESSION for this test matched warnings in modules other
than the test line itself. Make the pass and fail regular expressions
specific to the file containing the lines they are testing.
Ancient versions of CMake required else(), endif(), and similar block
termination commands to have arguments matching the command starting the
block. This is no longer the preferred style.
Run the following shell code:
for c in else endif endforeach endfunction endmacro endwhile; do
echo 's/\b'"$c"'\(\s*\)(.\+)/'"$c"'\1()/'
done >convert.sed &&
git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
egrep -z -v 'Tests/CMakeTests/While-Endwhile-' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed
In cmGlobalXCodeGenerator::Generate we generate a .xcodeproj for each
directory in the tree containing a project() command. First we
iteratively use SetGenerationRoot to add "ALL_BUILD" and other targets
to each project. This leaves "CurrentProject" set to the last project
when we invoke cmGlobalGenerator::Generate, which is not the same as the
top-level project if any subdirectories invoke the project() command.
When cmGlobalGenerator::Generate reaches CreateGeneratorTargets it
constructs cmGeneratorTarget and calls ComputeTargetObjects exactly once
per target. In this context the value of CurrentProject is undefined so
we cannot pass it to GetObjectsNormalDirectory. Use "$(PROJECT_NAME)"
instead so it will adapt automatically to each project.
Also teach Tests/ObjectLibrary to cover this case.
1fc8df9 Add missing this->.
7a3ecf5 Fix memory leak in Makefile generator.
9f7dc83 Ninja: also bootstrap ninja files
5d365b2 Ninja: enable ninja support everywhere
d569f3e Ninja: void function can't return a value
52160bf Ninja: enable ninja on Mac so all Mac CDash-builds are tested, cleanup later
56aeac6 Ninja: fixes for bcc
7a6bc9e Ninja: remove 'this' from member initializer list
44ba4cf Ninja: remove warnings
7751966 Ninja: remove 'friend' in ninja code
c3988ee Re-factor OS X content generator start up.
f8e0a51 Re-factor framework directory computation.
f36c7b0 Re-factor Mac OS X content directory computation.
5d885db Re-factor bundle content copying rules generation.
3b2a01e Ninja: Use same echo message as makefiles.
7bb56c5 Re-factor CFBundle generation.
...
b47cffa CPack: Use bin subdir when looking for dpkg and rpmbuild
a8c659c Find dpkg and rpmbuild in usual Fink and MacPort paths
848f220 Do not run cpack at CMake time it is not available.
207ec5c Ninja: fix mis-matching endif() argument
392a654 Ninja: on Mac no multiple -arch because of -M
801f23f Ninja: dep files and multiple -arch flags not possible on mac
When a search path contains multiple "lib/" instances we previously
converted all or none. This fails for cases where only some of the
multiple instances must be converted. Teach AddArchitecturePaths to
generate all combinations that exist. Uncomment these cases in the
CMakeOnly.find_library test now that they work.
Add a "CMakeOnly.find_library" test covering various cases involving
lib->lib64 (non-)conversion. Comment out cases involving mixed path
components "lib" and "lib64", such as lib/A/lib64 and lib64/A/lib, as
these are known to be broken currently.
Previously CMake silently accepted the empty string and added a bogus
dependency on the current directory. Instead warn about the empty file
name and ignore it. We cannot make this an error because there may be
existing projects that accidentally depend on the old behavior.
Add a RunCMake.include test to cover this case.
Otherwise when linking 'CustomCommand' some linkers report
ld: 0711-224 WARNING: Duplicate symbol: .main
Suggested-by: Daniel R. Gomez <gomez@teragram.com>
6b31d39 Ninja: don't shadow 'outputs' variable
9b311fb Ninja: add soname test case
e3b1be2 Ninja: Clean all symlink created for libraries.
990f77e Ninja: remove int/size_t warning
If the directory already exists some svnadmin versions report
svnadmin: E200011: Repository creation failed
svnadmin: E200011: Could not create top-level directory
svnadmin: E200011: '.../CTest UpdateSVN/repo' exists and is non-empty
cpack was used to get the list of available i.e. ACTIVE CPack generators
in the CMake tests suite. This was done in order to get dynamically
available CPack generators like DEB or RPM that may or may not be
available on some platform like MacOSX depending on the fact that
some command are installed or not. We may do that but not during
initial configuration.
The current patch fixes the problem and we may do better in the future
like configuring CPack tests later.
Since commit e1409ac5 (Support building shared libraries or modules
without soname, 2012-04-22) CMake crashes on the code
add_library(foo SHARED foo.nolang)
because the logic to lookup the language's soname flag was moved from
cmTarget::GetLibraryNames to cmMakefile::GetSONameFlag without its check
for a NULL language. Restore the check for NULL.
Add RunCMake.Languages test to cover language error cases like this one.
If the user has configured 'core.autocrlf' and 'core.safecrlf' then
'git submodule add' will fail to 'git add' the '.gitmodules' file because
it has LF newlines, at least as of Git 1.7.11. Disable 'core.safecrlf'
in our test repository to avoid the problem.
eb410e8 Ninja: disable cldeps for bcc32, it's too old, and ninja would also not build
5ead31d Ninja: try work around for bcc32 bug
1333b57 Ninja: build server fixes
9081e3a remove warning about unused parameter
f430bea Ninja: maybe this fixes the bcc32 build
f2c1288 Ninja: msvc6 for-scoping
44b9bbc Ninja: build with old msvc versions
57156a5 Ninja: build server fixes
f1abdce Ninja: some bytes of the rc files couldn't be piped correctly
2de963d Ninja: don't remove space between command and parameters
50b6f33 Ninja: build cmcldeps with mingw
c05653e Ninja: try to make GetProcessId visible
ab245ff Ninja: but cl supports /nologo ...
bf58e9a Ninja: no /nologo option in old rc.exe
2fb07fc Ninja: Eclipse and KDevelop fixes for ninja
518c065 Ninja: don't pollute build dir with preprocessed rc files
...
Use CXXFLAGS in the makefile's link rule since it invokes the C++
compiler front-end. Retool the makefile not to require GNU Make. Using
backticks instead of $(shell ...) is safe so long as one guards against
the possibility of backslashes getting inside the backticks, so use
temporary files and shell variables to avoid them.
bd34963 Refactor generation of shared library flags
55d7aa4 Add platform variable for flags specific to shared libraries
31d7a0f Add platform variables for position independent code flags
CMAKE_SHARED_LIBRARY_<lang>_FLAGS has flags on various platforms for a
variety of purposes that are correlated with shared libraries but not
exclusive to them. Refactor generation of these flags to use new
purpose-specific platform variables
CMAKE_<lang>_COMPILE_OPTIONS_DLL
CMAKE_<lang>_COMPILE_OPTIONS_PIC
CMAKE_<lang>_COMPILE_OPTIONS_PIE
Activate the DLL flags specifically for shared libraries. Add a new
POSITION_INDEPENDENT_CODE target property to activate PIC/PIE flags, and
default to true for shared libraries to preserve default behavior.
Initialize the new property from CMAKE_POSITION_INDEPENDENT_CODE to
allow easy global configuration in projects.
Although the default behavior is unchanged by this refactoring, the new
approach ignores CMAKE_SHARED_LIBRARY_<lang>_FLAGS completely. We must
leave it set in case projects reference the value. Furthermore, if a
project modifies CMAKE_SHARED_LIBRARY_<lang>_FLAGS it expects the new
value to be used. Add policy CMP0018 to handle compatibility with
projects that modify this platform variable.
Add a PositionIndependentCode test on platforms where we can get
meaningful results.
Store in new platform variables
CMAKE_${lang}_COMPILE_OPTIONS_PIC
CMAKE_${lang}_COMPILE_OPTIONS_PIE
flags for position independent code generation.
In almost all cases, this means duplication of the
CMAKE_SHARED_LIBRARY_${lang}_FLAGS for the _PIC case and using the
assumed pie equivalent for the _PIE case. Note that the GNU compiler
has supported -fPIE since 3.4 and that there is no -fPIC on GNU for
Windows or Cygwin.
There is a possibility that the _PIE variables are not correct.
However, as there is no backwards compatibility to be concerned about
(as the POSITION_INDEPENDENT_CODE property is not used anywhere yet),
the current state suffices.
cmcldeps wraps cl and adds /showInclude before calling cl.
It parses the output of cl for used headers, drops system
headers and writes them to a GCC like dependency file.
cmcldeps uses ATM ninja code for process handling,
but could be ported later to SystemTools.
TODO: Why needs ninja multiple calls in the BuildDepends test?
3545645 Exclude the CompileCommandOutput test on WIN32.
fbaddf4 Escape the source file to be compiled if required.
db839be Make the CMAKE_EXPORT_COMPILE_COMMANDS option work with Ninja.
8778357 Add newline to the output.
2c04bc0 Move the EscapeJSON method to a sharable location.
14b213c add test for #13241: empty SIZEOF_VOIDP in write_basic_package_version_file
00ae36f write_basic_package_version_file() now works with unset CMAKE_SIZEOF_VOID_P
More generally add the check for possible generator "activation" at
runtime depending on a generator specific check.
The dynamic behavior is currently implemented only for MacOS
and should be fully backward compatible for other system.
Inspired-By Tom Hughes <tomtheengineer@gmail.com>
c806b23 CDash now supports lots of files in coverage. So, show all files.
761d931 Do not try to run bullseye coverage if COVFILE env is empty.
5b69ce4 Update test data to match new coverage format.
1b418f1 Change GT.M Coverage Parser global
b0c07a1 Disable bullseye coverage for mumps coverage test.
0a169e6 Remove uncovered files from cache coverage data.
a7abf5e Add ability to specify more than one package directory or coverage directory.
220afca Use <TARGET_FILE> expression to run ctest so it works with Xcode and VS IDE.
62f6bce Use a script to run the test because WORKING_DIRECTORY is not in 2.8.2.
f5c5db0 Fix some warnings and a bug where it went past the length of a vector.
7955e99 Add support for Cache coverage.
a86cd33 Add virutal destructor to silence warning.
319eeb0 Add test for mumps coverage. Also refactor code to prepare for cache coverage.
72210c2 Fix line length.
dd07161 Fix warning about char* instead of const char*.
e6412e0 Add support to ctest for GTM mumps coverage.
Teach the Plugin test to check that the NO_SONAME target property works
as documented. Check that the IMPORTED targets are written with the
correct properties. When readelf is available use it to check the
actual binary files for SONAME fields.
Add "RunCMake.include_external_msproject" test to use the TYPE, GUID, and
PLATFORM options to include_external_msproject. Since projects with
custom types and platforms cannot be loaded without special VS plugins
validate the results by directly parsing the generated solution (.sln).
Co-Author: Leonid Yurchenko <nocturne@qarea.com>
Look for a <SubTest>-check.cmake script and load it to check side
effects of the sub test. Provide it with the test source and build tree
paths in variables. Check for a failure message in a result variable.
Since commit ed1ea24c (Fix INSERT to allow inserting to empty list,
2006-05-15) the list command allows insertion into an empty list at
index 0. Fix rejection of insertion at non-zero (negative) indices to
present an error message instead of crashing.
While at it, fix the error message of the GET and REMOVE_AT operations
when the list is empty to not present a bogus allowed range.
Add a "RunCMake.list" test to cover failure cases on empty lists.
This does not really test that the bug is fixed, but at least it makes
it easy to check manually whether the bug is there or not.
I have to see whether I can build a test which does test that
a target is not rebuilt everytime.
Alex
Use "file:///..." instead of "file:////..." when the file system path
starts in a slash. Commit 0916cc88 (CTest.UpdateHG: Fix repo URL for
local filesystem, 2012-03-02) added a third slash after "file://"
unconditionally. This worked for many file systems but not on Cygwin
where "file:////cygdrive/..." looks like "file://" followed by a network
file path "//cygdrive/...". Add the slash only if the file system path
does not already start with one.
Stephen Kelly
Rolf Eike Beer
Brad King
Alex Neundorf
Yuchen Deng
David Cole
Bill Hoffman
Marcin Wojdyr
Kitware Robot
Peter Kümmel
Nicolas Despres
Eric NOULARD
Daniel R. Gomez
Mario Bensi