X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/6d5bd9ae6e64d42fd7e6aac489774f5e253e1667..3a9a59b738162cb0c36779da79a674675c5a854b:/buildtools/Cmake/Supernovae.cmake

diff --git a/buildtools/Cmake/Supernovae.cmake b/buildtools/Cmake/Supernovae.cmake
index a798e33fb4..2977eef39b 100644
--- a/buildtools/Cmake/Supernovae.cmake
+++ b/buildtools/Cmake/Supernovae.cmake
@@ -19,58 +19,54 @@ set(gras_fragile_sources
 #####################################################
 
 ### Rebuild the supernovae source files
+if (PERL_EXECUTABLE AND enable_supernovae) # I need supernovae and can use it
 
-set_source_files_properties(${PROJECT_DIRECTORY}/src/supernovae_sg.c;${PROJECT_DIRECTORY}/src/supernovae_gras.c;${PROJECT_DIRECTORY}/src/supernovae_smpi.c
-			      PROPERTIES GENERATED true)
+	# supernovae files are generated. I promise
+	set_source_files_properties(${PROJECT_DIRECTORY}/src/supernovae_sg.c
+				      PROPERTIES GENERATED true)
+	set_source_files_properties(${PROJECT_DIRECTORY}/src/supernovae_gras.c
+				      PROPERTIES GENERATED true)
+	set_source_files_properties(${PROJECT_DIRECTORY}/src/supernovae_smpi.c
+				      PROPERTIES GENERATED true)
 
-exec_program("${CMAKE_COMMAND} -E remove -f ${PROJECT_DIRECTORY}/src/supernovae_sg.c
-                                            ${PROJECT_DIRECTORY}/src/supernovae_gras.c 
-					    ${PROJECT_DIRECTORY}/src/supernovae_smpi.c"
-	OUTPUT_VARIABLE "SUPER_OK")
+	ADD_CUSTOM_COMMAND(
+		OUTPUT   ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c
+		DEPENDS  ${PROJECT_DIRECTORY}/src/mk_supernovae.pl ${simgrid_sources}
+		COMMAND  perl ${PROJECT_DIRECTORY}/src/mk_supernovae.pl --out=${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c '--fragile=${simgrid_fragile_sources}' '${simgrid_sources}'
+		WORKING_DIRECTORY ${PROJECT_DIRECTORY}
+		COMMENT "Generating supernovae_sg.c"
+	)
 
-exec_program("chmod +x ${PROJECT_DIRECTORY}/src/mk_supernovae.pl" OUTPUT_VARIABLE "SUPER_OK")
+	ADD_CUSTOM_COMMAND(
+		OUTPUT   ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_gras.c
+		DEPENDS  ${PROJECT_DIRECTORY}/src/mk_supernovae.pl ${gras_sources}
+		COMMAND  perl ${PROJECT_DIRECTORY}/src/mk_supernovae.pl --out=${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_gras.c '--fragile=${gras_fragile_sources}'    '${gras_sources}'
+		WORKING_DIRECTORY ${PROJECT_DIRECTORY}
+		COMMENT "Generating supernovae_gras.c"
+	)
 
-ADD_CUSTOM_COMMAND(
-	OUTPUT   ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c
-	DEPENDS  ${PROJECT_DIRECTORY}/src/mk_supernovae.pl
-	COMMAND  perl ${PROJECT_DIRECTORY}/src/mk_supernovae.pl --out=${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c '--fragile=${simgrid_fragile_sources}' '${simgrid_sources}'
-	WORKING_DIRECTORY ${PROJECT_DIRECTORY}
-	COMMENT "Generating supernovae_sg.c"
-)
-
-ADD_CUSTOM_COMMAND(
-	OUTPUT   ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_gras.c
-	DEPENDS  ${PROJECT_DIRECTORY}/src/mk_supernovae.pl
-	COMMAND  perl ${PROJECT_DIRECTORY}/src/mk_supernovae.pl --out=${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_gras.c '--fragile=${gras_fragile_sources}'    '${gras_sources}'
-	WORKING_DIRECTORY ${PROJECT_DIRECTORY}
-	COMMENT "Generating supernovae_gras.c"
-)
+	ADD_CUSTOM_COMMAND(
+		OUTPUT   ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c
+		DEPENDS  ${PROJECT_DIRECTORY}/src/mk_supernovae.pl ${SMPI_SRC}
+		COMMAND  perl ${PROJECT_DIRECTORY}/src/mk_supernovae.pl --out=${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c  '${SMPI_SRC}'
+		WORKING_DIRECTORY ${PROJECT_DIRECTORY}
+		COMMENT "Generating supernovae_smpi.c"
+	)
 
-ADD_CUSTOM_COMMAND(
-	OUTPUT   ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c
-	DEPENDS  ${PROJECT_DIRECTORY}/src/mk_supernovae.pl
-	COMMAND  perl ${PROJECT_DIRECTORY}/src/mk_supernovae.pl --out=${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c  '${SMPI_SRC}'
-	WORKING_DIRECTORY ${PROJECT_DIRECTORY}
-	COMMENT "Generating supernovae_smpi.c"
-)
+	### Change the content of the libraries so that it contains only supernovae+fragiles
+	set(simgrid_sources 
+		${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c
+		${simgrid_fragile_sources})
 
-### Make sure that the libs are built from the supernovae sources
-	add_library(simgrid 	SHARED 	${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c ${simgrid_fragile_sources})
-	add_dependencies(simgrid ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c)
-	
-	if(enable_lib_static)
-		add_library(simgrid_static STATIC ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c ${simgrid_fragile_sources})
-		add_dependencies(simgrid_static ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_sg.c)
-	endif(enable_lib_static)
-	
-	add_library(gras 	SHARED 	${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_gras.c ${gras_fragile_sources})
-	add_dependencies(gras ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_gras.c)
+	set(gras_sources
+		${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_gras.c 
+		${gras_fragile_sources})		
 
-	if(enable_smpi)
-		add_library(smpi 	SHARED 	${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c)
-		add_dependencies(smpi ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c)
-			if(enable_lib_static)
-				add_library(smpi_static STATIC ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c)	
-				add_dependencies(smpi_static ${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c)
-			endif(enable_lib_static)
-	endif(enable_smpi)
+	set(SMPI_SRC 
+		${CMAKE_CURRENT_BINARY_DIR}/src/supernovae_smpi.c)
+else(PERL_EXECUTABLE AND enable_supernovae) # I need supernovae and can use it
+	if (enable_supernovae)
+		message(You need Perl to activate supernovae)
+		set(enable_supernovae 0)
+	endif(enable_supernovae)
+endif(PERL_EXECUTABLE AND enable_supernovae) # I need supernovae and can use it