CMake/Source/cmAddCompileOptionsCommand.h

/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   file Copyright.txt or https://cmake.org/licensing for details.  */
#ifndef cmAddCompileOptionsCommand_h
#define cmAddCompileOptionsCommand_h

#include "cmConfigure.h" // IWYU pragma: keep

#include <string>
#include <vector>

class cmExecutionStatus;

bool cmAddCompileOptionsCommand(std::vector<std::string> const& args,
                                cmExecutionStatus& status);

#endif
Simplify CMake per-source license notices Per-source copyright/license notice headers that spell out copyright holder names and years are hard to maintain and often out-of-date or plain wrong. Precise contributor information is already maintained automatically by the version control tool. Ultimately it is the receiver of a file who is responsible for determining its licensing status, and per-source notices are merely a convenience. Therefore it is simpler and more accurate for each source to have a generic notice of the license name and references to more detailed information on copyright holders and full license terms. Our `Copyright.txt` file now contains a list of Contributors whose names appeared source-level copyright notices. It also references version control history for more precise information. Therefore we no longer need to spell out the list of Contributors in each source file notice. Replace CMake per-source copyright/license notice headers with a short description of the license and links to `Copyright.txt` and online information available from "https://cmake.org/licensing". The online URL also handles cases of modules being copied out of our source into other projects, so we can drop our notices about replacing links with full license text. Run the `Utilities/Scripts/filter-notices.bash` script to perform the majority of the replacements mechanically. Manually fix up shebang lines and trailing newlines in a few files. Manually update the notices in a few files that the script does not handle. 2016-09-27 19:01:08 +00:00			`/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying`
			`file Copyright.txt or https://cmake.org/licensing for details. */`
Introduce add_compile_options command. This command is similar to add_definitions, in that it affects the compile options of all targets which follow it. The implementation is similar to the implementation of the include_directories command, in that it is based on populating a COMPILE_OPTIONS directory property and using that to initialize the same property on targets. Unlike the include_directories command however, the add_compile_options command does not affect previously defined targets. That is, in the following code, foo will not be compiled with -Wall, but bar will be: add_library(foo ...) add_compile_options(-Wall) add_library(bar ...) 2013-06-04 08:30:24 +00:00			`#ifndef cmAddCompileOptionsCommand_h`
			`#define cmAddCompileOptionsCommand_h`

IWYU: Mark cmConfigure.h with pragma: keep Also remove `#include "cmConfigure.h"` from most source files. 2017-08-25 18:39:02 +00:00			`#include "cmConfigure.h" // IWYU pragma: keep`
cmConfigure: Ensure separate include block in headers Make sure that `#include <cmConfigure.h>` is followed by an empty line in header files. This is necessary to make sure that changing <> to "" does not affect the include ordering of clang-format. Automate with: git grep -l '#include <cmConfigure.h>' \| grep -v '.cxx$' \ \| xargs sed -i '/#include <cmConfigure.h>/ { N; N; s/\n\{1,2\}/\n\n/ }' 2017-04-11 19:42:35 +00:00
Separate compilation for commands included in cmCommands 2016-10-19 06:54:18 +00:00			`#include <string>`
			`#include <vector>`

			`class cmExecutionStatus;`
Introduce add_compile_options command. This command is similar to add_definitions, in that it affects the compile options of all targets which follow it. The implementation is similar to the implementation of the include_directories command, in that it is based on populating a COMPILE_OPTIONS directory property and using that to initialize the same property on targets. Unlike the include_directories command however, the add_compile_options command does not affect previously defined targets. That is, in the following code, foo will not be compiled with -Wall, but bar will be: add_library(foo ...) add_compile_options(-Wall) add_library(bar ...) 2013-06-04 08:30:24 +00:00
cmA*Command: Turn into free functions Ref: #19499 2019-08-06 21:10:04 +00:00			`bool cmAddCompileOptionsCommand(std::vector<std::string> const& args,`
			`cmExecutionStatus& status);`
Introduce add_compile_options command. This command is similar to add_definitions, in that it affects the compile options of all targets which follow it. The implementation is similar to the implementation of the include_directories command, in that it is based on populating a COMPILE_OPTIONS directory property and using that to initialize the same property on targets. Unlike the include_directories command however, the add_compile_options command does not affect previously defined targets. That is, in the following code, foo will not be compiled with -Wall, but bar will be: add_library(foo ...) add_compile_options(-Wall) add_library(bar ...) 2013-06-04 08:30:24 +00:00
			`#endif`