include(CheckLibraryExists)
include(CheckSymbolExists)
+set(HAVE_GRAPHVIZ 0)
include(FindGraphviz)
include(FindLibSigc++)
-if(enable_scala)
- find_package(Scala REQUIRED)
- message("-- [Scala] scalac found: ${SCALA_COMPILE}")
- set(HAVE_Scala 1)
-endif()
+set(HAVE_LUA 0)
if(enable_lua)
include(FindLuaSimgrid)
endif()
## System checks
##
-#SG_CONFIGURE_PART([System checks...])
-#AC_PROG_CC(xlC gcc cc) -auto
-#AM_SANITY_CHECK -auto
-
-#AC_PROG_MAKE_SET
-
-#AC_CHECK_VA_COPY
-
-set(diff_va "va_copy((d),(s))"
- "VA_COPY((d),(s))"
- "__va_copy((d),(s))"
- "__builtin_va_copy((d),(s))"
- "do { (d) = (s)\; } while (0)"
- "do { *(d) = *(s)\; } while (0)"
- "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
- "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
- )
-
-foreach(fct ${diff_va})
- write_file("${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#define DO_VA_COPY(d,s) ${fct}
-void test(char *str, ...)
-{
- va_list ap, ap2;
- int i;
- va_start(ap, str);
- DO_VA_COPY(ap2, ap);
- for (i = 1; i <= 9; i++) {
- int k = (int)va_arg(ap, int);
- if (k != i)
- abort();
- }
- DO_VA_COPY(ap, ap2);
- for (i = 1; i <= 9; i++) {
- int k = (int)va_arg(ap, int);
- if (k != i)
- abort();
- }
- va_end(ap);
-}
-int main(void)
-{
- test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
- exit(0);
-}"
- )
-
- execute_process(
- COMMAND ${CMAKE_C_COMPILER} "${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_va_copy.c"
- WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
- RESULT_VARIABLE COMPILE_VA_NULL_VAR
- OUTPUT_QUIET
- ERROR_QUIET
- )
-
- if(NOT COMPILE_VA_NULL_VAR)
- string(REGEX REPLACE "\;" "" fctbis ${fct})
- if(${fctbis} STREQUAL "va_copy((d),(s))")
- set(HAVE_VA_COPY 1)
- set(ac_cv_va_copy "C99")
- set(__VA_COPY_USE_C99 "va_copy((d),(s))")
- endif()
-
- if(${fctbis} STREQUAL "VA_COPY((d),(s))")
- set(ac_cv_va_copy "GCM")
- set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
- endif()
-
- if(${fctbis} STREQUAL "__va_copy((d),(s))")
- set(ac_cv_va_copy "GCH")
- set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
- endif()
-
- if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
- set(ac_cv_va_copy "GCB")
- set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
- endif()
-
- if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
- set(ac_cv_va_copy "ASS")
- set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
- endif()
-
- if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
- set(ac_cv_va_copy "ASP")
- set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
- endif()
-
- if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
- set(ac_cv_va_copy "CPS")
- set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
- endif()
-
- if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
- set(ac_cv_va_copy "CPP")
- set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
- endif()
-
- if(NOT STATUS_OK)
- set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
- endif()
- set(STATUS_OK "1")
-
- endif()
-
-endforeach(fct ${diff_va})
-
-#--------------------------------------------------------------------------------------------------
### check for a working snprintf
if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
- if(WIN32)
- #set(HAVE_SNPRINTF 1)
- #set(HAVE_VSNPRINTF 1)
- endif()
-
if(CMAKE_CROSSCOMPILING)
set(RUN_SNPRINTF_FUNC "cross")
#set(PREFER_PORTABLE_SNPRINTF 1)
