diff options
Diffstat (limited to 'config/cmake/ConfigureChecks.cmake')
| -rw-r--r-- | config/cmake/ConfigureChecks.cmake | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/config/cmake/ConfigureChecks.cmake b/config/cmake/ConfigureChecks.cmake index 7b9d603..483e551 100644 --- a/config/cmake/ConfigureChecks.cmake +++ b/config/cmake/ConfigureChecks.cmake @@ -232,7 +232,7 @@ endif () # so this one is used. #----------------------------------------------------------------------------- set (RUN_OUTPUT_PATH_DEFAULT ${CMAKE_BINARY_DIR}) -macro (C_RUN FUNCTION_NAME SOURCE_CODE RETURN_VAR) +macro (C_RUN FUNCTION_NAME SOURCE_CODE RETURN_VAR RETURN_OUTPUT_VAR) if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0") message (VERBOSE "Detecting C ${FUNCTION_NAME}") endif () @@ -248,7 +248,7 @@ macro (C_RUN FUNCTION_NAME SOURCE_CODE RETURN_VAR) RUN_OUTPUT_VARIABLE OUTPUT_VAR ) - set (${RETURN_VAR} ${OUTPUT_VAR}) + set (${RETURN_OUTPUT_VAR} ${OUTPUT_VAR}) if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15.0") message (VERBOSE "* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ") @@ -304,12 +304,11 @@ set (PROG_SRC #define C_LDBL_DIG DECIMAL_DIG\n\ #else\n\ #define C_LDBL_DIG LDBL_DIG\n\ -#endif\n\nint main() {\nFILE *pFile = fopen(\"pac_Cconftest.out\",\"w\")\\\;\nfprintf(pFile, \"\\%d\\\;\\%d\\\;\", C_LDBL_DIG, C_FLT128_DIG)\\\;\n\nreturn 0\\\;\n}\n +#endif\n\nint main() {\nprintf(\"\\%d\\\;\\%d\\\;\", C_LDBL_DIG, C_FLT128_DIG)\\\;\n\nreturn 0\\\;\n}\n " ) -C_RUN ("maximum decimal precision for C" ${PROG_SRC} PROG_RES) -file (READ "${RUN_OUTPUT_PATH_DEFAULT}/pac_Cconftest.out" PROG_OUTPUT4) +C_RUN ("maximum decimal precision for C" ${PROG_SRC} PROG_RES PROG_OUTPUT4) message (STATUS "Testing maximum decimal precision for C - ${PROG_OUTPUT4}") # dnl The output from the above program will be: |