Add identifiers for variables, properties, policies and modules.
This will allow QtCreator to show relevant documentation if it learns
more about the context of the contents of cmake files.
The error is caused by a workaround for UNICOS. The workaround
incorrectly uses the _CRAYC macro to determine if building for
UNICOS. This macro will always be defined for the Cray C and
C++ compiler regardless of the target platform, even when
building for Linux. The correct macro should be _CRAY, which as
per Cray documentation is only defined for UNICOS targeted
builds.
Newer HP-UX versions (e.g. 11.31) also offers F_SETTIMES, but with a
different struct for the timing information.
Suggested-by: Eric Berge <ericmberge@gmail.com>
Newer HP-UX versions (e.g. 11.31) also offers F_SETTIMES, but with a different
struct for the timing information.
Suggested-by: Eric Berge <ericmberge@gmail.com>
Teach set_property and get_property an "INSTALL" property type to be
associated with install-tree file paths. Make the properties available
to CPack for use during packaging. Add a "prop_inst" Sphinx domain
object type for documentation of such properties.
Use the CPack DragNDrop generator instead of the deprecated PackageMaker
tool to package CMake itself. This provides an installation experience
that is more consistent with other products on OS X and allows users to
select the destination directory easily. It also avoids installing
"/private/var/db/receipts/com.Kitware.CMake.*" receipts that must be
removed by "pkgutil --forget com.Kitware.CMake" before another version
of CMake can be installed.
The DragNDrop installer does not support a post-flight script, so drop
our configuration of it. The cmake-gui has an option for installing
symbolic links to enable command-line use. In practice users may simply
add "/Applications/CMake.app/Contents/bin" to their PATH instead.
In the domain clear_doc method, avoid removing entries from a dictionary
while iterating over it. Instead accumulate a set of entries to remove
at the end.
67f5f0a9 libarchive: Use _snprintf on Windows, not snprintf
fcfbb0a9 libarchive: Drop LIBARCHIVE_ADDITIONAL_LIBS, CMake does not need it
61a649d9 libarchive: Update README-CMake.txt for new snapshot
4533560c Merge branch 'libarchive-upstream' into update-libarchive
44d6b82f libarchive: Disable all whitespace checks in third-party code
37f225b7 libarchive 3.1.2-246-ga5a5d28b (reduced)
6ab7c326 libarchive: Avoid left-shift overflow of signed integer
In libarchive/archive_write_set_format_zip.c there are two calls to
archive_le32enc whose second argument is of the form
archive_entry_mode(zip->entry) << 16
However, the return type from archive_entry_mode may be a signed integer
so the shift may overflow. Since the second argument of archive_le32enc
expects uint32_t anyway, simply cast to that prior to shifting.
5a58efaa libarchive: Avoid using name 'u_long'
e2b02823 Update libarchive configuration within CMake
80883321 libarchive: Do not require includers to have windows.h
dfb0458e libarchive: Convert literal LL suffix to ARCHIVE_LITERAL_LL
b0a9807f libarchive: Update archive_util.c to use CMake zlib and bzip2 headers
debe4dec libarchive: Drop options not present in reduced version
66b0c4fa libarchive: Do not generate a pkg-config file
8092e759 libarchive: Update README-CMake.txt for new snapshot
2f197863 Merge branch 'libarchive-upstream' into update-libarchive
23e4666c libarchive: Disable more whitespace checks in third-party code
64713ae3 libarchive 3.1.2-218-g00f4bd83 (reduced)
In archive_entry.h refer to "BY_HANDLE_FILE_INFORMATION *" using
"struct _BY_HANDLE_FILE_INFORMATION *" to avoid requiring the
includer to already have <windows.h>.
Drop ENABLE_TAR and ENABLE_CPIO related options because we do not build
these command-line tools. Drop ENABLE_TEST and ENABLE_COVERAGE options
because we do not build the tests.
Resolve conflicts in favor of the upstream side where possible.
Resolve a logical conflict in archive_windows.h where the upstream
port to Watcom was done slightly differently from ours.
Assistant in Qt 4.8 does not handle css import paths relative to
the includer. This is fixed in Qt 4.8 commit b95750a275 (Assistant: Set
the url on created QNetworkReply objects., 2014-03-31). It is unknown
whether there will be a further Qt 4.8 release containing that commit.
Use a CMake script to pre-replace the content prior to generating the
qch file. An alternative workaround of moving the files or adding
"_static" to the import path did not seem to work for existing Qt 4.8
versions.
The bug was fixed in the Qt 5 branch before Qt 5.0. The Qt 5 assistant
renders this workaround'ed version correctly too.
In some cases, it was possible for the include directory of the system-wide
libcurl to be added to the include path before cmcurl's, which would result
in them being picked up and causing the build to fail if the curl versions
differ too much.
One way to trigger this is to have OpenSSL installed into a non-default
location together with libcurl (/usr/local, for example). If cmcurl is built
with CMAKE_USE_OPENSSL on, -I/usr/local/include would end up being added
before -I${PATH_TO_CMCURL}.
Since commit 71b14dcb (Utilities/Release: Do not upload doc staging
tarball, 2014-02-26) the prefix upload_release.cmake computes does not
match any files when used with -DVERSION=master as has been done for the
nightly binary builds. Since the version is not actually 'master'
anyway, change the nightly binary upload logic to explicitly pass the
destination directory. Do not pass any VERSION so the default is taken
and matches the binaries.
Name the pre-built docs tarball on the remote machine according to the
release script name so that multiple tarballs going to a single remote
machine do not clobber one another.
Add SPHINX_TEXT to enable the Sphinx 'text' builder. Mark it as
advanced and do not add install rules. This is intended for use
by the release manager to build the release notes in text format
suitable for email.
Avoid requiring all build machines for the upstream packaging process to
have Python and Sphinx installed. Instead create a way to build the
documentation once on the host machine and copy it to each build machine
as a tarball with content to include in the installation tree for
packaging.
Port upstream commit 6cf33c93 (Issue 320: Rewrite (again) to avoid
the left shift that CLang dislikes so much, 2013-12-07) into CMake.
Inspired-by: Tim Kientzle <kientzle@freebsd.org>
Port upstream commit 533e8fda (Rework the sign-extension to avoid
left-shift of an explicit negative number, 2013-06-29) into CMake.
Inspired-by: Tim Kientzle <kientzle@freebsd.org>
Download http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt and place
it as Licenses/LGPLv2.1.txt in our source tree. When building cmake-gui,
use option CMake_GUI_DISTRIBUTE_WITH_Qt_LGPL to enable notification
in the "About" dialog of how the distribution of Qt is licensed.
Install the license file as ${CMAKE_ROOT}/Licenses/LGPLv2.1.txt so that
the dialog can display a path to it.
Since commit 7d47c693 (Drop compatibility with CMake < 2.4, 2013-10-08)
we no longer need to use the configure_file IMMEDIATE option to support
compatibility modes less than 2.0.
Configure our Sphinx conf.py with a copyright line extracted from
Copyright.txt instead of using the year in which the documentation is
built. This will future-proof the reported copyright year range when
building documentation for old versions.
Add the man page description line as explicit markup at the top of each
Help/manual/*.rst file and scan it from conf.py to automatically
generate the man_pages Sphinx configuration value. This reduces the
number of places that need to be changed when a new manual is added.
Include the CTestUseLaunchers module in the standalone build of
Utilities/Sphinx so that it can be built under CTest with the
CTEST_USE_LAUNCHERS option.
When scanning CMake module files for .rst comments, recognize
bracket comments starting in ".rst:" too. For example:
#[[.rst:
Include the bracket comment content terminated by the closing bracket.
Exclude the line containing the bracket if it starts in "#".
Teach the CMakeLib.testRST test to cover multiple bracket lengths
and ending brackets on lines with and without "#".
Update the cmake-developer.7 manual to document the bracket-comment
syntax for .rst documentation.
Generator expressions are supported in many places and are a distinct
concept worthy of their own manual page. The old builtin documentation
was previously represented by preprocessor macros to generate it into
each place that supports them. Factor out the duplicate content into a
dedicated cmake-generator-expressions manual page and reference it from
each original location.
Add a Utilities/Sphinx directory to hold CMake build code to run the
Sphinx (sphinx-doc.org) documentation generation tool. Create a
CMakeLists.txt file there capable of building either as a subdirectory
of the main CMake build, or as a standalone documentation build.
Add cache options SPHINX_MAN and SPHINX_HTML to select output formats
and SPHINX_EXECUTABLE to specify the sphinx-build executable. Add
bootstrap options --sphix-man and --sphinx-html to select output formats
and --sphinx-build=<sb> to specify the sphinx-build executable.
Create a "conf.py.in" file to configure_file into "conf.py" to tell
sphinx-build how to build our documents. Create a "cmake.py" Sphinx
extension module defining:
* The "cmake-module" directive used in Help/module/*.rst files to
scan .rst markup from the corresponding Modules/*.cmake file.
* A Sphinx domain called "cmake" defining documentation object types
for CMake Help/<type> directories: command, generator, manual,
module, policy, prop_*, and variable. Add a "role" for each type
to perform cross-references. Teach the roles to treat "<XYZ>"
as placeholders instead of explicit targets if not preceded by
a space. Add cmake domain directives to define command and
variable objects explicitly in .rst file content. This will
allow modules to define their own commands and variables and
have them indexed and linkable.
* A Sphinx document transform that converts Help/<type>/*.rst documents
into cmake domain objects of the corresponding <type> and adds index
entries for them. This will automatically index all CMake documentation
objects and provide cross-reference targets for them with no special
markup in the .rst files.
Drop the 'documentation' build target. We will no longer use the
executables to generate their own documentation. New infrastructure
will be introduced later to generate documentation.
The final location and name of a build-target is not determined
until generate-time. However, reading the LOCATION property from
a target is currently allowed at configure time. Apart from creating
possibly-erroneous results, this has an impact on the implementation
of cmake itself, and prevents some major cleanups from being made.
Disallow reading LOCATION from build-targets with a policy. Port some
existing uses of it in CMake itself to use the TARGET_FILE generator
expression.
54ef2be Haiku: Include files cleanup in cmCTest
38d5555 Haiku: Remove outdated preprocessor checks
1dc61f8 Haiku: Remove use of B_COMMON_DIRECTORY
7ebc1cb Haiku: Several fixes to platform module
1763c31 Set policy CMP0025 to NEW while building CMake itself
aa53ee5 Add policy CMP0025 for Apple Clang compiler id compatibility
ab65862 Clang: Add separate "AppleClang" compiler id
* Haiku does not define __BEOS__ anymore, so there is no need to guard
these BeOS specific workaround for Haiku.
* The workaround themselves are not needed for Haiku as it has much
better POSIX compatibility than BeOS did.
Applied-by: Rolf Eike Beer <eike@sf-mail.de>
CMake is aware of the policy's NEW behavior and the AppleClang compiler
id. Set the policy to NEW explicitly to avoid the warning and get the
NEW behavior.
Also teach the RunCMake test infrastructure to build tests with
-DCMAKE_POLICY_DEFAULT_CMP0025=NEW to avoid the policy warning
in test output that must match specific regular expressions.
Apple distributes their own Clang build with their own version numbers
that differ from upstream Clang. Use the __apple_build_version__ symbol
to identify the Apple Clang compiler and report the Apple Build Version
as the fourth version component in CMAKE_<LANG>_COMPILER_VERSION. Add
Compiler/AppleClang-<lang> and Platform/Darwin-AppleClang-<lang> modules
that simply include the upstream equivalents.
Fix comparisons of CMAKE_<LANG>_COMPILER_ID to Clang in CMake's own
source and tests to account for AppleClang.
Ensure CMAKE_DATA_DIR, CMAKE_DOC_DIR, and CMAKE_MAN_DIR are always
relative paths in CMake code, and set defaults accordingly. Use the
install() command instead of install_files() and install_targets().
This is more modern and also avoids stripping of the first character
from user-specified destinations.
While at it, fix the default destinations reported in the bootstrap
help.
Avoid requiring CMake 2.8.6 for CMakePushCheckState or CMake 2.8.8 for
CMakeExpandImportedTargets. Drop the custom versions of CMake modules
CheckCSource(Compiles|Runs) because we do not use the SAFESEH option
anyway.
Follow up change from commit ffa6faa4 (libarchive: Include cm_zlib.h to
get zlib used by CMake, 2011-12-20) for new includes of zlib.h in
updated libarchive.
The archive_string_conv type sc variable already freed via free(sc) on
the other hand in second line we are tyring to free its subset via
free(sc->from_charset) this will cause a problem because we couldn't
reach sc after first release.
Reviewed-by: Igor Murzov <e-mail@date.by>
LLVM headers define strlcat as a macro rather than as a function.
See upstream Curl issue:
http://curl.haxx.se/bug/view.cgi?id=1192
It was addressed by removing use of strlcat altogether. Port the
upstream fix to CMake's curl.
caught by clang's -fsanitize=shift. A small unsigned int was
promoted, according to C's regular promotion rules, to a signed
int, it was then left shifted. This sometimes pushed a 1 into
the sign bit, which is undefined behaviour. Fixed by using
unsigned temporaries.
d0c863f docbook: Fix Sun CC warning on ptr_fun(isalnum)
4e62784 docbook: Fix formatter naming convention to avoid shadow
9ad85dbb docbook: Remove redundant docs that cause invalid DocBook
9468b41 docbook: Add CMake.DocBook test to validate xml (#13508)
3a9e373 docbook: Add support for <abstract> at section level 1
67e7d49 docbook: Cleanup formatter and generated DocBook
55146ed docbook: Fix the DocBook section output
dbfe335 docbook: Factor out code to write valid DocBook IDs
cffa899 docbook: Remove table of contents
ac25bc0 Utilities/xml: Add docbook-4.5 DTD (#13508)
2b2e86f Utilities/xml: Add .gitattributes to disable whitespace checks
Some OpenSSL distributions have dropped support for the ancient SSLv2
protocol completely. Port changes from upstream curl to recognize this
case and avoid using it.
Run the shell code below to put the DTD in Utilities/xml/docbook-4.5:
v=4.5 &&
sha1=b9124233b50668fb508773aa2b3ebc631d7c1620 &&
mkdir Utilities/xml/docbook-$v &&
cd Utilities/xml/docbook-$v &&
wget -c http://www.oasis-open.org/docbook/xml/$v/docbook-xml-$v.zip &&
sha1sum docbook-xml-$v.zip |grep $sha1 &&
unzip docbook-xml-$v.zip &&
rm docbook-xml-$v.zip
Drop the "cmake -E chdir" wrapper and instead pass the DTD directory to
xmllint's --path option using url encoding. While at it, move the
XHTML1 DTD to "Utilities/xml/xhtml1" to make room for additional DTDs.
Raise the default "maxdata" linker setting on the 32-bit AIX release
binaries. This allows the CMake binaries to process larger projects
without encountering a "Segmentation fault in extend_brk".
Our Linux release machine 'magrathea' has a very old Linux to help build
portable binaries. It is so old that <elf.h> does not define the
DT_RUNPATH constant. Define the correct value in the build flags to
activate handling of ELF RUNPATH entries in the binary release.
Ancient versions of CMake required else(), endif(), and similar block
termination commands to have arguments matching the command starting the
block. This is no longer the preferred style.
Run the following shell code:
for c in else endif endforeach endfunction endmacro endwhile; do
echo 's/\b'"$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
Then, use ctest_sleep to separate uploads by at least one
second each, so that the files on the web server all get
distinct time stamps.
Then, when viewed on the web server, sorted by time, they
are also sorted alphabetically.
Only temporarily until we can setup a new cygwin build machine
for making releases. It's specific to the script that runs on
dash2win64 anyhow. When we add a new script to run it on a
different machine, and stop building the cygwin releases on
dash2win64, this change will naturally no longer apply.
We had complaints that people couldn't install the CMake source
tarball on some secure systems because there were "corrupt bz2
files" in it... We do not use these sample*.bz2 files anyhow
in the CMake build, so we'll just remove them.
Update the requirement specified in the top-level CMakeLists.txt file.
Drop the special-case minimum required version of 2.8.0 because the new
minimum subsumes it.
Revert commit 6c611c6b (libarchive: Restore CMake 2.6.3 as minimum
version, 2012-01-05) since our requirement now subsumes libarchive's.
The WindowsCache.cmake file hard-codes results for MS and similar
Windows toolchains. They are not valid for MinGW tools and also
interfere with cmlibarchive checks. Allow the checks to run.
35c48e1 Check*.cmake: Expand imported targets in CMAKE_REQUIRED_LIBRARIES
61cb4ea bootstrap: move while() and endwhile() into the bootstrap build
c9f2886 -don't pull in CheckTypeSize.cmake from the cmake which is being built
628f365 -remove trailing whitespace
We can be sure that at least cmake 2.6.3 is used when building cmcurl.
This means we always get in the first branch of the if().
I think it is not a good idea to pull a cmake module from the cmake
which is being built in, since this may use features which are not
supported in the cmake which is used to build cmake (e.g. CMAKE_CURRENT_LIST_DIR
which does not exist in cmake 2.6.3 which is the minimum for cmcurl).
A bit further below there is anyway code to handle the case that cmake is
older than 2.8.0, so it should be ok.
Alex
The CMake TarTest fails with the error
mbsnrtowcs.c:116: __mbsnrtowcs: Assertion
`status == GCONV_OK || status != GCONV_EMPTY_INPUT ||
status == GCONV_ILLEGAL_INPUT || status == GCONV_INCOMPLETE_INPUT ||
status == GCONV_FULL_OUTPUT' failed.
on very old glibc versions. Work around the problem by pretending that
mbsnrtowcs does not exist. Libarchive will fall back to mbrtowc.
Use the approach originally used in commit f91b3c1d (Add options to
build with system utility libraries, 2006-10-19) for all other
third-party libraries. Create a "cm_bzlib.h" header wrapper that
robustly includes the header from the bzip2 library chosen for the CMake
build (either builtin or system version). Include the header wrapper
anywhere we need the API provided by <bzlib.h>.
6c611c6 libarchive: Restore CMake 2.6.3 as minimum version
2f5b677 libarchive: Update README-CMake.txt for new snapshot
156cb3b Merge branch 'libarchive-upstream' into update-libarchive
fd42bf1 libarchive: Set .gitattributes to allow trailing whitespace
4f4fe6e libarchive 3.0.2-r4051 (reduced)
65b6e19 libarchive: Avoid bogus conversion warning from PGI compiler
9ccaeb1 libarchive: Suppress PathScale compiler warnings
2309438 libarchive: Rename isoent_rr_move_dir parameter isoent => curent
b6ca96e libarchive: Include linux/types.h before linux/fiemap.h
f293b73 libarchive: Define _XOPEN_SOURCE=500 on HP-UX
6781a09 libarchive: Cleanup after ZLIB_WINAPI check
f15d757 libarchive: Remove hard-coded build configuration
3a9f449 libarchive: Use Apple copyfile.h API only if available
6af6b96 libarchive: Do not use MNT_NOATIME if not defined
02d5e40 libarchive: Check for 'struct statvfs' member 'f_iosize'
8b7ee30 libarchive: Do not use ST_NOATIME if not defined
...
Upstream libarchive now requires CMake 2.8 to get the newer add_test
functionality. Since we do not build libarchive's tests we do not
need the requirement.
We cannot suppress PGI compiler warnings completely because even with
the "-w" flag the compiler still writes a message containing "compilation
completed with warnings" to stderr.
A warning is triggered by expressions like
test ? NULL : ptr_to_const_char
test ? ".." : ptr_to_const_char
that the PGI compiler handles incorrectly. It chooses the pointer type
of the first option (either void* or char*) and warns about conversion
of the second without a cast. Flip the expression logic to
!test ? ptr_to_const_char : NULL
!test ? ptr_to_const_char : ".."
to help the compiler choose the proper result type.
The HP-UX <wchar.h> header provides 'mbstate_t' in C89/C90 mode only if
_XOPEN_SOURCE is defined to exactly 500. Type 'mbstate_t' was
introduced in C89/C90 Normative Amendment 1, aka C94/C95, adding support
international character sets. It is part of C99 but not C89/C90.
The parent commit only added DART_TESTING_TIMEOUT to the cache.
Also add CTEST_TEST_TIMEOUT because the logic in
CMake/Tests/CMakeLists.txt uses that variable in its "long test
timeout" computation. Now the cygwin build really does have 7200
seconds before it calls timeout death on a test.
Configure the result as definition HAVE_STRUCT_STATVFS_F_IOSIZE and use
the member only if it exists. At least one platform (IRIX) provides
struct statvfs without this member.
Brad King
Stephen Kelly
Chuck Atkins
Rolf Eike Beer
Nils Gladitz
Uwe L. Korn
Mike Crowe
Raphael Kubo da Costa
Jiri Malak
Ruslan Baratov
Alex Neundorf
Daniele E. Domenichelli
Adrien Destugues
Sean McBride
Ömer Fadıl USTA
Andreas Mohr
Bill Hoffman
Daniel Pfeifer
David Cole
Marcin Wojdyr
Kitware Robot
Jim Hague
Artur Kedzierski