configure.ac

   1 dnl Process this file with autoconf to produce a configure script
   2 AC_INIT([mercenary-reloaded],
   3         m4_esyscmd([./git-version-gen .tarball-version]),
   4         [jolly@eversberg.eu])
   5
   6 AM_INIT_AUTOMAKE([dist-bzip2])
   7
   8 AC_CONFIG_MACRO_DIR([m4])
   9
  10 dnl kernel style compile messages
  11 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  12
  13 dnl checks for programs
  14 AC_PROG_MAKE_SET
  15 AC_PROG_CC
  16 AC_PROG_CXX
  17 AC_PROG_INSTALL
  18 LT_INIT
  19
  20 dnl checks for header files
  21 AC_HEADER_STDC
  22
  23 dnl Checks for typedefs, structures and compiler characteristics
  24
  25 AC_CANONICAL_HOST
  26
  27 AC_CHECK_LIB([m], [main])
  28 AC_CHECK_LIB([pthread], [main])
  29
  30 AC_ARG_WITH([sdl2], [AS_HELP_STRING([--with-sdl2], [compile with SDL2 library @<:@default=check@:>@]) ], [], [with_sdl2="check"])
  31 AC_ARG_WITH([glew], [AS_HELP_STRING([--with-glew], [compile with GLEW library @<:@default=check@:>@]) ], [], [with_glew="check"])
  32 AS_IF([test "x$with_sdl2" != xno], [PKG_CHECK_MODULES(sdl2, sdl2 >= 2.0, with_sdl2=yes, with_sdl2=no)])
  33 AS_IF([test "x$with_glew" != xno], [PKG_CHECK_MODULES(glew, glew >= 1.13, with_glew=yes, with_glew=no)])
  34 AM_CONDITIONAL(HAVE_SDL2, test "x$with_sdl2" == "xyes" )
  35 AM_CONDITIONAL(HAVE_GLEW, test "x$with_glew" == "xyes" )
  36 AS_IF([test "x$with_sdl2" == "xyes"],[AC_MSG_NOTICE( Compiling with SDL2 support )], [AC_MSG_NOTICE( SDL2 not supported. Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. )])
  37 AS_IF([test "x$with_glew" == "xyes"],[AC_MSG_NOTICE( Compiling with GLEW support )], [AC_MSG_NOTICE( GLEW not supported. Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. )])
  38
  39 AC_OUTPUT(
  40     src/libcpu/Makefile
  41     src/libvideo/Makefile
  42     src/libsound/Makefile
  43     src/libjoystick/Makefile
  44     src/libkeyboard/Makefile
  45     src/libdisk/Makefile
  46     src/libsdl/Makefile
  47     src/mercenary/Makefile
  48     src/Makefile
  49     Makefile)
  50
  51