srcpkgs/tmines/patches/cmake.patch

   1 --- CMakeLists.txt
   2 +++ CMakeLists.txt
   3 @@ -58,6 +58,28 @@ add_library(iodevice_simulation src/iodevice_simulation.cpp)
   4  find_package(Curses REQUIRED)
   5  include_directories(${CURSES_INCLUDE_DIRS})
   6
   7 +include (CheckCSourceCompiles)
   8 +
   9 +check_c_source_compiles (
  10 +    "#include <argp.h>
  11 +     int main () {
  12 +         int argc=1;
  13 +         char *argv[]={\"test\"};
  14 +         argp_parse(0,argc,argv,0,0,0);
  15 +         return 0;
  16 +     }" LIBC_HAS_ARGP
  17 +)
  18 +
  19 +if (NOT LIBC_HAS_ARGP)
  20 +    message(STATUS "libc does not have argp")
  21 +    find_library (ARGP_LIB argp REQUIRED)
  22 +    if (ARGP_LIB)
  23 +        message(STATUS "Found libargp")
  24 +    else(ARGP_LIB)
  25 +        message(FATAL_ERROR "libargp required but not found")
  26 +    endif(ARGP_LIB)
  27 +endif(NOT LIBC_HAS_ARGP)
  28 +
  29  add_executable(tmines src/tmines.cpp)
  30
  31  add_subdirectory(doc)
  32 @@ -68,6 +90,9 @@ target_link_libraries(tmines minefield)
  33  target_link_libraries(tmines iodevice_curses)
  34  target_link_libraries(tmines iodevice_simulation)
  35  target_link_libraries(tmines ${CURSES_LIBRARIES})
  36 +if (ARGP_LIB)
  37 +    target_link_libraries (tmines ${ARGP_LIB})
  38 +endif(ARGP_LIB)
  39
  40  install(TARGETS tmines DESTINATION bin)
  41  # add manpage