diff options
| -rw-r--r-- | Modules/CMakeTestCCompiler.cmake | 9 | ||||
| -rwxr-xr-x | bootstrap | 16 |
2 files changed, 13 insertions, 12 deletions
diff --git a/Modules/CMakeTestCCompiler.cmake b/Modules/CMakeTestCCompiler.cmake index 9b9a51a..639baee 100644 --- a/Modules/CMakeTestCCompiler.cmake +++ b/Modules/CMakeTestCCompiler.cmake @@ -11,7 +11,14 @@ IF(NOT CMAKE_C_COMPILER_WORKS) "# error \"The CMAKE_C_COMPILER is set to a C++ compiler\"\n" "#endif\n" "#include <stdio.h>\n" - "int main(int argc, char* argv[]){ printf(\"%s\\n\", argv[0]); return argc-1;}\n") + "#if defined(__CLASSIC_C__)\n" + "int main(argc, argv)\n" + " int argc;\n" + " char* argv[];\n" + "#else\n" + "int main(int argc, char* argv[])\n" + "#endif\n" + "{ printf(\"%s\\n\", argv[0]); return argc-1;}\n") TRY_COMPILE(CMAKE_C_COMPILER_WORKS ${CMAKE_BINARY_DIR} ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testCCompiler.c OUTPUT_VARIABLE OUTPUT) @@ -536,19 +536,13 @@ fi # Check if C compiler works TMPFILE=`cmake_tmp_file` cat > "${TMPFILE}.c" <<EOF -#include<stdio.h> -#if defined(__hpux) && !defined(__GNUC__) -# if defined(__CLASSIC_C__) -/* No ansi option given. */ -# define bootstrap_require_no_prototype -# elif defined(__STDC_EXT__) -/* Option -Ae given. */ -# else -/* Option -Aa given. */ -# endif +#ifdef __cplusplus +# error "The CMAKE_C_COMPILER is set to a C++ compiler" #endif -#ifdef bootstrap_require_no_prototype +#include<stdio.h> + +#if defined(__CLASSIC_C__) int main(argc, argv) int argc; char* argv[]; |