1 # configure.ac for PCem

2 #

3

4 AC_PREREQ([2.61])

5 AC_INIT(PCem, v9, Tom Walker <tommowalker@tommowalker.co.uk>, pcem)

6

7 AM_INIT_AUTOMAKE

8 AC_PROG_CC

9 AC_PROG_CXX

10 AM_PROG_CC_C_O

11

12

13

14 AC_MSG_CHECKING([whether to enable debugging])

15 AC_ARG_ENABLE(debug,

16 AC_HELP_STRING([--enable-debug], [build debug executable]))

17 if test "$enable_debug" = "yes"; then

18 CFLAGS="-Wall -O0 -g -D_DEBUG"

19 AC_MSG_RESULT([yes])

20 else

21 CFLAGS="-O3"

22 AC_MSG_RESULT([no])

23 fi

24

25 #AC_MSG_CHECKING([for libz])

26 #AX_CHECK_ZLIB

27

28 AM_CONDITIONAL(OS_WIN, test "$OS" = "win")

29 AM_CONDITIONAL(OS_LINUX, test "$OS" = "linux")

30

31 # Do not run test for Allegro with Win32/MinGW version, as binary builds have

32 # `allegro-config' missing.

33 # NOTE: For the following Autoconf macro to be supported, you need to extract

34 # allegro.m4 from the DOS/Windows Allegro sources (the file is contained

35 # in `misc') and copy it to this directory or MSYS's `/share/aclocal'.

36 if test "$OS" != "win"; then

37 AM_PATH_ALLEGRO(, , AC_MSG_ERROR(building B-em requires Allegro to be installed))

38 fi

39

40 AC_CHECK_LIB([openal], [alGetError], [], \

41 [echo "You need to install the OpenAL library."

42 exit -1])

43 AC_CHECK_LIB([alut], [alutInit], [], \

44 [echo "You need to install the ALUT library."

45 exit -1])

46

47 AC_CHECK_LIB([pthread], [pthread_create])

48

49 AC_OUTPUT([Makefile src/Makefile])