find_program(FLEX_EXE NAMES flex)
find_program(FLEXML_EXE NAMES flexml)
find_program(SED_EXE NAMES sed)
-find_program(PERL_EXE NAMES perl)
+include(FindPerl)
IF(FLEX_EXE)
set(HAVE_FLEX 1)
message(FATAL_ERROR "Need to install all tools for maintainer mode !!!")
endif(HAVE_FLEXML AND HAVE_FLEX AND SED_EXE)
-if(PERL_EXE)
+if(PERL_EXECUTABLE)
ADD_CUSTOM_COMMAND(
OUTPUT ${PROJECT_DIRECTORY}/src/cunit_unit.c
${PROJECT_DIRECTORY}/src/xbt_synchro_unit.c
)
-else(PERL_EXE)
+else(PERL_EXECUTABLE)
message(FATAL_ERROR "Install perl before use maintainer mode")
-endif(PERL_EXE)
+endif(PERL_EXECUTABLE)
endif(enable_maintainer_mode AND NOT WIN32)