| cmake_minimum_required(VERSION 2.8.12) |
| project(${RunCMake_TEST} NONE) |
| |
| message(STATUS "source: '${CMAKE_SOURCE_DIR}'") |
| message(STATUS "binary: '${CMAKE_BINARY_DIR}'") |
| get_filename_component(real_source "${CMAKE_SOURCE_DIR}" REALPATH) |
| get_filename_component(real_binary "${CMAKE_BINARY_DIR}" REALPATH) |
| message(STATUS "real source: '${real_source}'") |
| message(STATUS "real binary: '${real_binary}'") |
| |
| if(RunCMake_TEST MATCHES "-exe") |
| enable_language(C) |
| file(WRITE "${CMAKE_SOURCE_DIR}/source.c" [[ |
| #include <stdio.h> |
| #include "source.h" |
| #include "binary.h" |
| extern void print_binary_c(void); |
| extern void print_binary_c(void); |
| void print_source_c(void) { |
| printf("source.c: '%s'\n", __FILE__); |
| } |
| int main(void) { |
| print_source_c(); |
| print_source_h(); |
| print_binary_c(); |
| print_binary_h(); |
| return 0; |
| } |
| ]]) |
| file(WRITE "${CMAKE_BINARY_DIR}/binary.c" [[ |
| #include <stdio.h> |
| void print_binary_c(void) { |
| printf("binary.c: '%s'\n", __FILE__); |
| } |
| ]]) |
| file(WRITE "${CMAKE_SOURCE_DIR}/include/source.h" [[ |
| void print_source_h(void) { |
| printf("source.h: '%s'\n", __FILE__); |
| } |
| ]]) |
| file(WRITE "${CMAKE_BINARY_DIR}/include/binary.h" [[ |
| void print_binary_h(void) { |
| printf("binary.h: '%s'\n", __FILE__); |
| } |
| ]]) |
| add_executable(exe source.c ${CMAKE_BINARY_DIR}/binary.c) |
| target_include_directories(exe PRIVATE |
| ${CMAKE_SOURCE_DIR}/include |
| ${CMAKE_BINARY_DIR}/include |
| ) |
| add_custom_target(print ALL COMMAND exe) |
| endif() |
