Now found packages are not stored in ENABLED/DISABLED_FEATURES
anymore, but always in PACKAGES_FOUND/NOT_FOUND.
ENABLED/DISABLED_FEATURES is now only used via
ADD_FEATURE_INFO(), e.g. for stuff set via option().
Alex
What was given as comment to set_package_info(), now goes into
the PURPOSE field. It was not clear what the comment should contain,
with the PURPOSE this is much clearer now.
Alex
With the PURPOSE a project can state what the package in question
is used for in the project (as opposed to describing what the package
does in general).
TYPE can be one of OPTIONAL (default)
RUNTIME - not needed for building, only at runtime
RECOMMENDED - as OPTIONAL, but you should really have it
REQUIRED - cmake will fail if one of these is not found
This can be set using the new function set_package_properties()
Alex
ppc tools are no longer available in the Xcode 4 installation.
Eliminate the use of the hard-coded 'ppc' in the test when
running on Snow Leopard or later.
ppc tools are no longer available in the Xcode 4 installation.
Eliminate the use of the hard-coded 'ppc' in the test when
running on Snow Leopard or later.
set_property() has APPEND, which creates a list. E.g. when
appending to COMPILE_FLAGS a string is needed, not a list.
With the APPEND_STRING option the value is append as string,
not as list.
Alex
This patch adds two macros cmake_push_check_state() and
cmake_pop_check_state(), which can be used to save and restore
the contents of the CMAKE_REQUIRED_xxx variables.
Alex
In find-package mode, cmake executes Modules/CMakeFindPackage.cmake,
which calls find_package(), and this is then evaluated in cmake.cxx,
which prints an appropriate message to stdout, so it can be used
e.g. in a normal Makefile:
$ /opt/cmake-HEAD/bin/cmake --find-package -DNAME=JPEG
-DCOMPILER_ID=GNU -DLANGUAGE=C -DMODE=EXIST
JPEG found.
$ /opt/cmake-HEAD/bin/cmake --find-package -DNAME=JPEG
-DCOMPILER_ID=GNU -DLANGUAGE=C -DMODE=COMPILE
$ /opt/cmake-HEAD/bin/cmake --find-package -DNAME=JPEG
-DCOMPILER_ID=GNU -DLANGUAGE=C -DMODE=LINK
-rdynamic -ljpeg
Alex
A common mistake when using custom commands is to list the output of a
command in multiple targets that may build in parallel. Warn against
this case in the documentation and suggest a better approach.
Update cm_sha2.[hc] from sha2.[hc] in "sha2-1.1-ALPHA.tgz" downloaded
today from
http://www.aarongifford.com/computers/sha.html
with trivial whitespace cleanup. This adds SHA-224 support.
Copy cm_sha2.[hc] from sha2.[hc] in "sha2-1.0.tar.gz" downloaded today
from
http://www.aarongifford.com/computers/sha.html
with trivial whitespace cleanup. Also fix #include to account for
rename.
Provides header files that use preprocessor tests to detect and provide
information about the compiler and its target architecture. The headers
contain no configuration-time test results and thus may be installed
into an architecture-independent include directory. This makes them
suitable for use in the public interface of any package.
This reverts commit 1088b0278e.
Wrapper dependency scanning (fix for #4147) does not work at CMake
configuration time if an input file is provided by a custom command
(regression #12307). Revert to original behavior until a solution is
found.
Alex Neundorf
KWSys Robot
David Cole
Bill Hoffman
Brad King