Commit Graph

487 Commits

Author SHA1 Message Date
Brad King 0814d0a655 cmSystemTools: Add PrintSingleCommand method
Add a method to print a command line for human reference by simply
double-quoting every argument.
2013-11-15 14:40:55 -05:00
Brad King ee6e4ac841 cmSystemTools: Add RunSingleCommand overload for std::vector<std::string> 2013-11-15 14:40:55 -05:00
Brad King d1526f825e Refactor internal resource location APIs and initialization
Rename cmSystemTools::FindExecutableDirectory to FindCMakeResources.
Teach it to compute the locations of cmake, ctest, cpack, ccmake, and
cmake-gui executables, and the location of CMAKE_ROOT.  Provide this
information from static cmSystemTools::Get<resource>() methods.
Refactor code that needs these locations to use the new APIs.

Teach FindCMakeResources to use the OS X system API to lookup the
executable location.  When running from the CMake build tree itself,
leave a file in the tree that FindCMakeResources can use to read the
location of the source tree.  This avoids the need to compile the source
tree location into a binary that may be installed and used without the
source tree.

Teach the QtDialog on OS X to create a "cmake-gui" symlink in the build
tree next to "cmake" and the other tools, as is already done in the
install tree for the application bundle.  This ensures a consistent set
of executables are available in one directory.
2013-11-12 08:23:35 -05:00
Brad King 4c383b52d0 cmake: Avoid '-E tar' failure to extract symlinks on Windows (#13251)
If a symlink fails to extract and the host system is Windows then report
a warning and skip the entry instead of failing.  This will allow
archives containing symbolic links to be extracted on Windows with
somewhat gracefully degraded behavior.
2013-11-01 16:52:22 -04:00
Brad King 0d8552c459 cmSystemTools: Re-order extract_tar logic
Simplify extraction message logic to be easier to follow and to write a
newline before any error messages that may be produced.  Also flip
handling of the archive_write_header return code to handle success in
the "then" case and failure in the "else" case.
2013-11-01 16:52:18 -04:00
Brad King 765d783972 cmSystemTools: Drop old RunCommand method
All calls to this method have been replaced by newer infrastructure.
Remove it and the supporting cmWin32ProcessExecution class.
2013-10-19 07:25:43 -04:00
Brad King ec6df3675e Teach --help-* options to load documentation from .rst files
Install the Help directory next to Modules to make it available in CMake
distributions.  Use cmRST to read Help .rst documents and print them as
help output.

Add options

 --help-manual-list
 --help-manual

to list available manuals or print one of them.  Implement the options

 --help-commands
 --help-modules
 --help-policies
 --help-properties
 --help-variables

by mapping to the corresponding manual page.  Implement the options

 --help-command-list
 --help-module-list
 --help-policy-list
 --help-property-list
 --help-variable-list

by globbing the available Help .rst documents of the corresponding type
and reading their titles.  Implement the options

 --help-command
 --help-module
 --help-policy
 --help-property
 --help-variable

by globbing the matching Help .rst document(s) and printing them.
2013-10-16 09:22:35 -04:00
Brad King 6e2da4a4d3 Merge topic 'passthru'
2b473d2 Add option to use stdout/stderr of original terminal in cmake --build
2013-07-31 08:48:19 -04:00
Patrick Gansterer 2b473d2eaa Add option to use stdout/stderr of original terminal in cmake --build
Pass the original file handles to the native tool when using the
--use-stderr option in the build command. This enables the
usage of advanced terminal features like colored output.
2013-07-29 08:52:54 +02:00
Clinton Stimpson 84698abb51 OS X: If necessary, use xcrun to help find otool used to query install names.
This fixes querying for @rpath install names when using Xcode without
the command line tools installed.
2013-07-26 22:38:57 -06:00
Brad King 45d2966dcc VS: Avoid leaking child process output back to IDE (#14266)
The VS IDE sets the environment variable VS_UNICODE_OUTPUT when
executing build rules in order to tell MS tools to report output through
a back door instead of through stdout/stderr.  Unset this variable so
that CMake can capture or properly redirect all output from processes it
runs even when running inside a VS IDE build environment.

This generalizes the special cases fixed by commit 80d045b0 (When
GetPrerequisites.cmake runs dumpbin while running inside the VS IDE...,
2008-05-01) and commit 44aff73d (ExternalProject: Avoid bleed-through
output when logging, 2011-01-06), so drop special handling of
VS_UNICODE_OUTPUT in those instances.
2013-07-16 13:48:10 -04:00
Brad King 357db89d27 Merge topic 'make-depends-collapse-paths'
551d334 cmDependsC: Collapse relative include paths
2013-07-02 09:03:52 -04:00
Pavel Shramov 551d3343cd cmDependsC: Collapse relative include paths
While calculating dependencies collapse sequences such as

 ../../../a/b/c/../../d/e/../../e/f

to avoid total path lengths over the Windows path length limit as much
as possible.
2013-06-26 10:14:31 -04:00
Brad King c1631efa0e Merge topic 'version-compare-genex'
e605528 Add generator expressions for version comparision.
48bb48e De-duplicate version comparison code.
2013-06-26 09:02:49 -04:00
Stephen Kelly 2331b57bec Add whitespace after colons in error messages. 2013-06-21 16:21:44 +02:00
Stephen Kelly 48bb48e114 De-duplicate version comparison code.
Extend the VersionCompare in cmSystemTools to handle 8 components,
and port the if command to use that.
2013-06-12 14:09:36 +02:00
Clinton Stimpson ff01f8b600 OS X: Improvements for getting install name of dylib.
In the case of a multi-arch dylib where none of the architectures
is the host architecture, otool -D returned multiple install names.
2013-06-05 21:31:11 -06:00
Clinton Stimpson 94e7fef226 OS X: Add RPATH support for Mac.
RPATH support is activated on targets that have the MACOSX_RPATH
property turned on.
For install time, it is also useful to set INSTALL_RPATH to help
find dependent libraries with an @rpath in their install name.

Also adding detection of rpath conflicts when using frameworks.
2013-06-03 09:42:05 -04:00
Petr Kmoch 674f918a1a cmSystemTools: Generalize TrimWhitespace to all whitespace
Modify cmSystemTools::TrimWhitespace() to remove all leading and
trailing whitespace, not just spaces.
2013-03-27 08:46:55 -04:00
Brad King 59b568e5e8 Fix cmSystemTools::RenameFile race on Windows
Since commit d46d8df0 (Re-implemented cmGeneratedFileStream to look like a
real stream and replace the destination file atomically, 2004-11-03) our
RenameFile implementation tries to deal with MoveFile not replacing
read-only files.  In order to avoid the Get/SetFileAttributes pair we used
stat to test for existence of the destination file.  This has a race in
which the destination could be created between the test for existence and
the MoveFile call.

Remove the stat call and use GetFileAttributes to detect whether the file
exists.  This shortens the race but does not eliminate it.  Use a loop to
try multiple times in case we lose the race.  While at it, drop Win9x
support and always use MoveFileEx.
2013-02-04 15:15:21 -05:00
Brad King 4046fc0104 Merge topic 'use-cmsys-auto_ptr'
ddc0520 Always use the auto_ptr from cmsys.
2012-11-27 13:34:25 -05:00
David Cole 37c34d7d7b CMake: Fix infinite loop untarring corrupt tar file
Suggested-by: Robert Maynard <robert.maynard@kitware.com>
2012-11-26 11:54:38 -05:00
Stephen Kelly ddc052052b Always use the auto_ptr from cmsys.
This is for consistency throughout cmake. The cmsys version exists
becaues uses of auto_ptr types as return types does not work with
some implementations in ancient compilers.
2012-11-21 00:56:36 +01:00
David Cole c75f404065 Merge topic 'kwsys-environ-cleanup'
e48796b KWSys: Fix SystemTools environment memory handling (#13156)
b10c5cb CTest: Simplify environment save/restore
2012-05-01 14:09:12 -04:00
David Cole fd1788294d Merge topic 'mac_environ'
a90d478 [OSX] Fixed undefined symbol when linking CMakeLib into shared library
2012-04-25 14:00:22 -04:00
Brad King b10c5cbb87 CTest: Simplify environment save/restore
Replace use of AppendEnv/RestoreEnv pairs with instances of
SaveRestoreEnvironment.  Simplify the signature of AppendEnv and use it
in place of similar loops elsewhere.  Move the RestoreEnv implementation
inside the SaveRestoreEnvironment destructor which is the only place
left that calls it.
2012-04-24 16:56:14 -04:00
Konstantin Tokarev a90d47890f [OSX] Fixed undefined symbol when linking CMakeLib into shared library 2012-03-03 19:33:35 +04:00
David Cole bada88e8e4 Merge branch 'target-include-directories' into ninja-generator 2012-02-22 16:21:48 -05:00
David Cole e65f39a59e Merge topic 'interrupt-bug-12649'
131eed6 cmake-gui: Improve interrupt granularity to fix bug 12649.
2012-02-14 16:14:35 -05:00
Peter Collingbourne 2cd36550b0 Add cmSystemTools::TrimWhitespace function 2012-02-02 23:04:38 +00:00
Clinton Stimpson 131eed6607 cmake-gui: Improve interrupt granularity to fix bug 12649.
Instead of enabling interrupt only when a progress or message callback is called, add a new callback specifically for
interrupt.  This new callback is called from GetFatalErrorOccured() so cmake-gui can immediately report interrupt status
instead of calling queuing a call to cmSystemTools::SetFatalErrorOccured() and waiting for the progress or message
callback to be called to process that queued call.
2012-01-02 11:07:43 -07:00
Brad King ffdb37a4f7 Handle libarchive API change in archive_read_data_block
The offset argument type depends on the libarchive version.
2011-12-22 10:52:03 -05:00
Brad King ed7cef5634 Factor Compute(File|String)MD5 into cmCryptoHash helper
Define an abstract API around the backend hash algorithm.  Expose
ifstream errors to HashFile callers.  Always try opening the file.
Succeed only if the end of file is reached without error.
2011-11-16 10:14:53 -05:00
Brad King a343bc1c76 RunSingleCommand: Avoid assignment in condition
Several compilers warn about this case even when an extra layer of
parenthesis surrounds the assignment.  Make the condition explicit.
2011-07-28 10:43:11 -04:00
Johan Björk 642f10066a RunSingleCommand: Add a OUTPUT_NORMAL flag.
OUTPUT_NORMAL does no processing of the output streams, it just passes
them through the same streams as they were received on.
2011-07-28 10:43:09 -04:00
Johan Björk 856a9e499f RunSingleCommand: Replace verbose boolean with enum
No behaviour change, this prepares for adding a flag to skip the merging
of output streams.
2011-07-28 10:42:03 -04:00
Brad King 4096066723 RunSingleCommand: Fix indentation 2011-07-28 10:28:52 -04:00
Brad King acd2f84cc0 cmSystemTools: Remove trailing whitespace 2011-07-28 10:23:13 -04:00
Brad King 98dc13e513 Merge topic 'xcode-source_groups-folders-issue-10039'
f09ba0f Fix style errors added by parent and grandparent
eeeeca1 XCode: Support target folders on XCode.
59ed84e Xcode: Support multiple level nesting of XCode folders (#10039)
d0a403f CMake: Move tokenize to cmSystemTools
2011-06-08 15:44:44 -04:00
Johan Björk d0a403fd99 CMake: Move tokenize to cmSystemTools 2011-06-07 10:18:54 -04:00
Brad King 3232136fc8 Merge topic 'dont-compress-memcheck-output'
0e591ed Fix type conversion warning
9c3a0b9 We will actually compress memcheck output if the server supports it.
8024c53 Dynamic analysis test output should not be compressed.
2011-06-02 11:29:09 -04:00
Zach Mullen 9c3a0b9f14 We will actually compress memcheck output if the server supports it.
This change won't be functional until the next release of CDash due to the
version comparison.
2011-05-26 14:50:07 -04:00
Brad King e51bbc14f6 Merge topic 'output-compile-lines'
cdc2b41 Fix CompileCommandOutput test build on Windows
7039d1f Fix CompileCommandOutput test for Make tools not supporting spaces
4268e3d run_compile_commands: Cast istream::get() result to char
c45c60b run_compile_commands: Avoid extra stl vector conversion
7c5be51 run_compile_commands: Avoid shadow in std::map<>::at workaround
169bb05 Provide std::map<>::at for use in run_compile_commands
4e2185c Make std::map usage more portable in language=>flags/defines maps
a7e7a04 Fix run_compile_commands build on Apple GCC 3.3
c9174c0 Fix signed/unsigned comparison in EscapeJSON
8346a28 Only offer the compile command output feature on unix systems
0e6b05f Adds a test for the compile command line output.
5674844 make compile command output optional
fe07b05 implement cxx command output
65c0c24 cache flags and defines
3f064ef refactor flags and defines
2011-05-24 14:48:14 -04:00
Brad King 3d92c8c827 Explicitly cast time value in cmSystemTools::RandomSeed
Use static_cast to avoid warnings like

 conversion to ‘unsigned int’ from ‘__time_t’ may alter its value
 conversion to ‘unsigned int’ from ‘__suseconds_t’ may alter its value

We do not care if the value is truncated because we are looking for just
32 bits anyway.
2011-05-19 07:56:04 -04:00
Brad King eb6f461fc1 VS 6: Define _WIN32_WINNT to load wincrypt.h correctly 2011-05-18 10:09:23 -04:00
Brad King c45c60b24f run_compile_commands: Avoid extra stl vector conversion
The Sun compiler does not provide the proper vector constructor to
initialize it from an iterator pair of a non-matching type.  Extend the
ParseUnixCommandLine API to provide a vector of the proper type so no
conversion is needed.
2011-05-18 09:44:28 -04:00
Brad King e1b0a11dd4 Improve string(RANDOM) default seed
The naive time(0) seed is unique only within one second.  Instead try to
read a real source of entropy and otherwise fall back to a combination
of the process id and high-resolution time.
2011-05-17 10:07:26 -04:00
Brad King f306a357b2 Merge topic 'style-line-length'
9d21281 Fix line-too-long style errors
86025d3 file(DOWNLOAD): Fix error message formatting
2010-09-14 13:19:53 -04:00
Brad King 9d21281b7d Fix line-too-long style errors 2010-09-10 14:42:09 -04:00
David Cole 666f328858 Preserve timestamps on files on tar extract.
Conversion to libarchive changed the behavior of
cmake -E tar xzf. This commit fixes that oversight.
2010-09-09 12:57:14 -04:00