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Replaced the custom sfml_parse_arguments CMake macro with the standard equivalent cmake_parse_arguments

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Laurent Gomila 2013-08-07 19:57:59 +02:00
parent d077210750
commit c697623689
1 changed files with 4 additions and 47 deletions
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51
cmake/Macros.cmake
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@ -1,4 +1,4 @@
# some of these macros are inspired from the boost/cmake macros include(CMakeParseArguments)
# this macro adds external dependencies to a static target, # this macro adds external dependencies to a static target,
# compensating for the lack of a link step when building a static library. # compensating for the lack of a link step when building a static library.
@ -52,50 +52,6 @@ macro(sfml_static_add_libraries target)
endif() endif()
endmacro() endmacro()
# check if a value is contained in a list
# sets ${var} to TRUE if the value is found
macro(sfml_list_contains var value)
set(${var})
foreach(value2 ${ARGN})
if(${value} STREQUAL ${value2})
set(${var} TRUE)
endif()
endforeach()
endmacro()
# parse a list of arguments and options
# ex: sfml_parse_arguments(THIS "SOURCES;DEPENDS" "FLAG" FLAG SOURCES s1 s2 s3 DEPENDS d1 d2)
# will define the following variables:
# - THIS_SOURCES (s1 s2 s3)
# - THIS_DEPENDS (d1 d2)
# - THIS_FLAG TRUE
macro(sfml_parse_arguments prefix arg_names option_names)
foreach(arg_name ${arg_names})
set(${prefix}_${arg_name})
endforeach()
foreach(option_name ${option_names})
set(${prefix}_${option_name} FALSE)
endforeach()
set(current_arg_name)
set(current_arg_list)
foreach(arg ${ARGN})
sfml_list_contains(is_arg_name ${arg} ${arg_names})
if(is_arg_name)
set(${prefix}_${current_arg_name} ${current_arg_list})
set(current_arg_name ${arg})
set(current_arg_list)
else()
sfml_list_contains(is_option ${arg} ${option_names})
if(is_option)
set(${prefix}_${arg} TRUE)
else()
set(current_arg_list ${current_arg_list} ${arg})
endif()
endif()
endforeach()
set(${prefix}_${current_arg_name} ${current_arg_list})
endmacro()
# add a new target which is a SFML library # add a new target which is a SFML library
# ex: sfml_add_library(sfml-graphics # ex: sfml_add_library(sfml-graphics
# SOURCES sprite.cpp image.cpp ... # SOURCES sprite.cpp image.cpp ...
@ -104,7 +60,7 @@ endmacro()
macro(sfml_add_library target) macro(sfml_add_library target)
# parse the arguments # parse the arguments
sfml_parse_arguments(THIS "SOURCES;DEPENDS;EXTERNAL_LIBS" "" ${ARGN}) cmake_parse_arguments(THIS "" "" "SOURCES;DEPENDS;EXTERNAL_LIBS" ${ARGN})
# create the target # create the target
add_library(${target} ${THIS_SOURCES}) add_library(${target} ${THIS_SOURCES})
@ -206,7 +162,7 @@ endmacro()
macro(sfml_add_example target) macro(sfml_add_example target)
# parse the arguments # parse the arguments
sfml_parse_arguments(THIS "SOURCES;DEPENDS" "GUI_APP" ${ARGN}) cmake_parse_arguments(THIS "GUI_APP" "" "SOURCES;DEPENDS" ${ARGN})
# set a source group for the source files # set a source group for the source files
source_group("" FILES ${THIS_SOURCES}) source_group("" FILES ${THIS_SOURCES})
@ -253,4 +209,5 @@ macro(sfml_add_example target)
DESTINATION ${INSTALL_MISC_DIR}/examples/${target} DESTINATION ${INSTALL_MISC_DIR}/examples/${target}
COMPONENT examples) COMPONENT examples)
endif() endif()
endmacro() endmacro()