diff options
Diffstat (limited to 'Help/command/add_custom_command.rst')
| -rw-r--r-- | Help/command/add_custom_command.rst | 52 |
1 files changed, 2 insertions, 50 deletions
diff --git a/Help/command/add_custom_command.rst b/Help/command/add_custom_command.rst index cf1661f..4de708f 100644 --- a/Help/command/add_custom_command.rst +++ b/Help/command/add_custom_command.rst @@ -113,56 +113,8 @@ dependency that would cause the custom command to re-run whenever the executable is recompiled. Arguments to COMMAND may use "generator expressions" with the syntax -"$<...>". Generator expressions are evaluated during build system -generation to produce information specific to each build -configuration. Valid expressions are: - -:: - - $<0:...> = empty string (ignores "...") - $<1:...> = content of "..." - $<CONFIG:cfg> = '1' if config is "cfg", else '0' - $<CONFIGURATION> = configuration name - $<BOOL:...> = '1' if the '...' is true, else '0' - $<STREQUAL:a,b> = '1' if a is STREQUAL b, else '0' - $<ANGLE-R> = A literal '>'. Used to compare strings which contain a '>' for example. - $<COMMA> = A literal ','. Used to compare strings which contain a ',' for example. - $<SEMICOLON> = A literal ';'. Used to prevent list expansion on an argument with ';'. - $<JOIN:list,...> = joins the list with the content of "..." - $<TARGET_NAME:...> = Marks ... as being the name of a target. This is required if exporting targets to multiple dependent export sets. The '...' must be a literal name of a target- it may not contain generator expressions. - $<INSTALL_INTERFACE:...> = content of "..." when the property is exported using install(EXPORT), and empty otherwise. - $<BUILD_INTERFACE:...> = content of "..." when the property is exported using export(), or when the target is used by another target in the same buildsystem. Expands to the empty string otherwise. - $<PLATFORM_ID> = The CMake-id of the platform $<PLATFORM_ID:comp> = '1' if the The CMake-id of the platform matches comp, otherwise '0'. - $<C_COMPILER_ID> = The CMake-id of the C compiler used. - $<C_COMPILER_ID:comp> = '1' if the CMake-id of the C compiler matches comp, otherwise '0'. - $<CXX_COMPILER_ID> = The CMake-id of the CXX compiler used. - $<CXX_COMPILER_ID:comp> = '1' if the CMake-id of the CXX compiler matches comp, otherwise '0'. - $<VERSION_GREATER:v1,v2> = '1' if v1 is a version greater than v2, else '0'. - $<VERSION_LESS:v1,v2> = '1' if v1 is a version less than v2, else '0'. - $<VERSION_EQUAL:v1,v2> = '1' if v1 is the same version as v2, else '0'. - $<C_COMPILER_VERSION> = The version of the C compiler used. - $<C_COMPILER_VERSION:ver> = '1' if the version of the C compiler matches ver, otherwise '0'. - $<CXX_COMPILER_VERSION> = The version of the CXX compiler used. - $<CXX_COMPILER_VERSION:ver> = '1' if the version of the CXX compiler matches ver, otherwise '0'. - $<TARGET_FILE:tgt> = main file (.exe, .so.1.2, .a) - $<TARGET_LINKER_FILE:tgt> = file used to link (.a, .lib, .so) - $<TARGET_SONAME_FILE:tgt> = file with soname (.so.3) - -where "tgt" is the name of a target. Target file expressions produce -a full path, but _DIR and _NAME versions can produce the directory and -file name components: - -:: - - $<TARGET_FILE_DIR:tgt>/$<TARGET_FILE_NAME:tgt> - $<TARGET_LINKER_FILE_DIR:tgt>/$<TARGET_LINKER_FILE_NAME:tgt> - $<TARGET_SONAME_FILE_DIR:tgt>/$<TARGET_SONAME_FILE_NAME:tgt> - - - -:: - - $<TARGET_PROPERTY:tgt,prop> = The value of the property prop on the target tgt. +"$<...>". See the :manual:`cmake-generator-expressions(7)` manual for +available expressions. Note that tgt is not added as a dependency of the target this expression is evaluated on. |