|
|
@@ -124,7 +124,7 @@ endfunction()
|
|
|
set(OpenMP_C_CXX_TEST_SOURCE
|
|
|
"
|
|
|
#include <omp.h>
|
|
|
-int main() {
|
|
|
+int main(void) {
|
|
|
#ifdef _OPENMP
|
|
|
omp_get_max_threads();
|
|
|
return 0;
|
|
|
@@ -270,6 +270,9 @@ function(_OPENMP_GET_FLAGS LANG FLAG_MODE OPENMP_FLAG_VAR OPENMP_LIB_NAMES_VAR)
|
|
|
break()
|
|
|
endif()
|
|
|
endif()
|
|
|
+ else()
|
|
|
+ file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
|
|
|
+ "Detecting ${LANG} OpenMP failed with the following output:\n${OpenMP_TRY_COMPILE_OUTPUT}\n\n")
|
|
|
endif()
|
|
|
set("${OPENMP_LIB_NAMES_VAR}" "NOTFOUND" PARENT_SCOPE)
|
|
|
set("${OPENMP_FLAG_VAR}" "NOTFOUND" PARENT_SCOPE)
|
|
|
@@ -291,7 +294,7 @@ const char ompver_str[] = { 'I', 'N', 'F', 'O', ':', 'O', 'p', 'e', 'n', 'M',
|
|
|
('0' + ((_OPENMP/10)%10)),
|
|
|
('0' + ((_OPENMP/1)%10)),
|
|
|
']', '\\0' };
|
|
|
-int main()
|
|
|
+int main(void)
|
|
|
{
|
|
|
puts(ompver_str);
|
|
|
return 0;
|
|
|
@@ -324,7 +327,8 @@ function(_OPENMP_GET_SPEC_DATE LANG SPEC_DATE)
|
|
|
string(REGEX REPLACE "[-/=+]" "" OPENMP_PLAIN_FLAG "${OPENMP_FLAG}")
|
|
|
try_compile(OpenMP_SPECTEST_${LANG}_${OPENMP_PLAIN_FLAG} "${CMAKE_BINARY_DIR}" "${_OPENMP_TEST_SRC}"
|
|
|
CMAKE_FLAGS "-DCOMPILE_DEFINITIONS:STRING=${OpenMP_${LANG}_FLAGS}"
|
|
|
- COPY_FILE ${BIN_FILE})
|
|
|
+ COPY_FILE ${BIN_FILE}
|
|
|
+ OUTPUT_VARIABLE OpenMP_TRY_COMPILE_OUTPUT)
|
|
|
|
|
|
if(${OpenMP_SPECTEST_${LANG}_${OPENMP_PLAIN_FLAG}})
|
|
|
file(STRINGS ${BIN_FILE} specstr LIMIT_COUNT 1 REGEX "INFO:OpenMP-date")
|
|
|
@@ -332,6 +336,9 @@ function(_OPENMP_GET_SPEC_DATE LANG SPEC_DATE)
|
|
|
if("${specstr}" MATCHES "${regex_spec_date}")
|
|
|
set(${SPEC_DATE} "${CMAKE_MATCH_1}" PARENT_SCOPE)
|
|
|
endif()
|
|
|
+ else()
|
|
|
+ file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
|
|
|
+ "Detecting ${LANG} OpenMP version failed with the following output:\n${OpenMP_TRY_COMPILE_OUTPUT}\n\n")
|
|
|
endif()
|
|
|
endfunction()
|
|
|
|
Brad King