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| author | Alexander Neundorf <neundorf@kde.org> | 2007-12-16 13:19:46 +0000 |
|---|---|---|
| committer | Alexander Neundorf <neundorf@kde.org> | 2007-12-16 13:19:46 +0000 |
| commit | 095470941e9a5c481ee9736e802052bd390c505f (patch) | |
| tree | 3a357309a500c2e71b57d6e9a5254f466bbc8bff | |
| parent | 2414142ddec42fb0c112a7d0df45214d9375b6c3 (diff) | |
| download | extra-cmake-modules-095470941e9a5c481ee9736e802052bd390c505f.tar.gz extra-cmake-modules-095470941e9a5c481ee9736e802052bd390c505f.tar.bz2 | |
new macro MACRO_APPEND_IF(var condition value1..valuen)
can be used to simplify code:
macro_append_if(mySrcs SOMELIB_FOUND file1.cpp file2.cpp)
instead of
if(SOMELIB_FOUND)
set(mySrcs file1.cpp file2.cpp)
endif(SOMELIB_FOUND)
Alex
svn path=/trunk/KDE/kdelibs/; revision=749077
| -rw-r--r-- | modules/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | modules/MacroAppendIf.cmake | 22 | ||||
| -rw-r--r-- | modules/MacroLibrary.cmake | 2 |
3 files changed, 24 insertions, 2 deletions
diff --git a/modules/CMakeLists.txt b/modules/CMakeLists.txt index e8eba2e1..5de4aa7a 100644 --- a/modules/CMakeLists.txt +++ b/modules/CMakeLists.txt @@ -1,4 +1,4 @@ -# install the cmake files +## install the cmake files file(GLOB cmakeFiles "${CMAKE_CURRENT_SOURCE_DIR}/*.cmake") diff --git a/modules/MacroAppendIf.cmake b/modules/MacroAppendIf.cmake new file mode 100644 index 00000000..62949de2 --- /dev/null +++ b/modules/MacroAppendIf.cmake @@ -0,0 +1,22 @@ +# MACRO_APPEND_IF( VAR CONDITION VALUE1...VALUEN ) +# This convenience macro appends the values VALUE1 up to VALUEN to the list +# given in VAR, but only if the variable CONDITION is TRUE: +# +# usage example: +# IF(SOMELIB_FOUND) +# SET(my_sources ${my_sources} somefile.c someotherfile.c) +# ENDIF(SOMELIB_FOUND) +# +# becomes: +# MACRO_APPEND_IF(my_sources SOMELIB_FOUND somefile.c someotherfile.c) + +# Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org> +# +# Redistribution and use is allowed according to the terms of the BSD license. +# For details see the accompanying COPYING-CMAKE-SCRIPTS file. + +macro(macro_append_if _list _cond ) + if(${_cond}) + list(APPEND ${_list} ${ARGN}) + endif(${_cond}) +endmacro(macro_append_if _list _cond ) diff --git a/modules/MacroLibrary.cmake b/modules/MacroLibrary.cmake index 3b802126..5e482f92 100644 --- a/modules/MacroLibrary.cmake +++ b/modules/MacroLibrary.cmake @@ -1,5 +1,4 @@ # - include MacroLibrary offers a collection of macros which extend the built-in cmake commands -# OPTIONAL_FIND_PACKAGE( <name> [QUIT] ) # Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org> # @@ -12,6 +11,7 @@ INCLUDE(MacroAdditionalCleanFiles) INCLUDE(MacroAddFileDependencies) INCLUDE(MacroAddCompileFlags) INCLUDE(MacroAddLinkFlags) +INCLUDE(MacroAppendIf) INCLUDE(MacroEnsureOutOfSourceBuild) INCLUDE(MacroBoolTo01) INCLUDE(MacroPushRequiredVars) |