trunk/Mix/configure.in

# Process this file with autoconf to produce a configure script.
# $Id: configure.in,v 1.1 2002/10/01 13:01:39 dybbuk Exp $
AC_INIT(Src/version.h)
AC_CONFIG_AUX_DIR(etc)
AC_CONFIG_HEADER([config.h])

dnl Find system type
AC_CANONICAL_HOST

dnl Remove trailing slash in $prefix
case "${prefix}" in
  */)
    prefix=`echo ${prefix} | sed -e 's/^\(.*\)\/$/\1/'`
    ;;
esac

# Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB
AC_PROG_CPP

# These are all Windows libraries -- autoscan said we'd need them, but
# I have no Windows machine to test these on, so this undoubtedly is
# broken.  I will leave it up to a windows geek to figure this out.
dnl AC_CHECK_LIB([gdi32], [main])
dnl AC_CHECK_LIB([user32], [main])
dnl AC_CHECK_LIB([wsock32], [main])


# Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS([arpa/inet.h errno.h fcntl.h limits.h malloc.h memory.h netdb.h netinet/in.h stddef.h stdlib.h string.h sys/file.h sys/socket.h sys/time.h termios.h unistd.h utime.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AC_HEADER_TIME
AC_STRUCT_TM

# Checks for library functions.
AC_FUNC_MEMCMP
AC_FUNC_MMAP
AC_FUNC_SETVBUF_REVERSED
AC_FUNC_STRFTIME
AC_FUNC_UTIME_NULL
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([stat mktime fork atexit dup2 ftruncate getcwd gethostbyaddr gethostbyname gethostname gettimeofday memmove memset mkdir munmap socket strchr strdup strerror strrchr strstr strtol uname utime])

# ncurses?
AC_CHECK_LIB([ncurses], [getstr],
 [ CPPFLAGS="-DUSE_NCURSES ${CPPFLAGS}"
   LIBS="-lncurses ${LIBS}" ])
AC_CHECK_HEADER(ncurses.h,
 [ CPPFLAGS="-DHAVE_NCURSES_H ${CPPFLAGS}" ])

# Zlib check.  If the system version is older than 1.1.4, we want to
# use the included version.  1.1.4 fixed that nasty double-free bug.
AM_ZLIB_CHECK

# If PCRE isn't installed on the system, we luckily have included a
# version.
AC_CHECK_LIB([pcre], [pcre_compile],
 [ CPPFLAGS="-DUSE_PCRE ${CPPFLAGS}"
   LIBS="-lpcre ${LIBS}" ],
 [ AC_MSG_RESULT([   Using included PCRE library])
   TOPDIRS="Src/pcre-2.08 ${TOPDIRS}"
   CPPFLAGS="-DUSE_PCRE -Ipcre-2.08 ${CPPFLAGS}"
   XLIBS="pcre-2.08/libpcre.a ${XLIBS}"
 ])

for dir in /usr/include /usr/local/include
do
    if test -d "$dir/pcre"
    then
       CPPFLAGS="-I$dir/pcre ${CPPFLAGS}"
       break
    fi
done
AC_CHECK_HEADER(pcre.h)

AM_OPENSSL_CHECK
AM_OPENSSL_RSA
AM_OPENSSL_IDEA
AM_OPENSSL_AES

# Did we set a passphrase, against our better judgement?
AM_PASSPHRASE

# Where should Mixmaster work its lovely magic?  Apparently this has a
# sane default now?
AM_MIXMASTER_DIR
AM_HOMEMIXDIR
AM_MIX_CONF

# Contains additional build information (such as pcre and zlib)
AC_SUBST(TOPDIRS)
AC_SUBST(XLIBS)

AC_OUTPUT([Src/Makefile Makefile], [ echo timestamp > stamp-h ])
1	dybbuk	296	# Process this file with autoconf to produce a configure script.
2			# $Id: configure.in,v 1.1 2002/10/01 13:01:39 dybbuk Exp $
3			AC_INIT(Src/version.h)
4			AC_CONFIG_AUX_DIR(etc)
5			AC_CONFIG_HEADER([config.h])
6
7			dnl Find system type
8			AC_CANONICAL_HOST
9
10			dnl Remove trailing slash in $prefix
11			case "${prefix}" in
12			*/)
13			prefix=`echo ${prefix} \| sed -e 's/^\(.*\)\/$/\1/'`
14			;;
15			esac
16
17			# Checks for programs.
18			AC_PROG_CC
19			AC_PROG_INSTALL
20			AC_PROG_LN_S
21			AC_PROG_MAKE_SET
22			AC_PROG_RANLIB
23			AC_PROG_CPP
24
25			# These are all Windows libraries -- autoscan said we'd need them, but
26			# I have no Windows machine to test these on, so this undoubtedly is
27			# broken. I will leave it up to a windows geek to figure this out.
28			dnl AC_CHECK_LIB([gdi32], [main])
29			dnl AC_CHECK_LIB([user32], [main])
30			dnl AC_CHECK_LIB([wsock32], [main])
31
32
33			# Checks for header files.
34			AC_HEADER_DIRENT
35			AC_HEADER_STDC
36			AC_CHECK_HEADERS([arpa/inet.h errno.h fcntl.h limits.h malloc.h memory.h netdb.h netinet/in.h stddef.h stdlib.h string.h sys/file.h sys/socket.h sys/time.h termios.h unistd.h utime.h])
37
38			# Checks for typedefs, structures, and compiler characteristics.
39			AC_C_CONST
40			AC_C_INLINE
41			AC_TYPE_OFF_T
42			AC_TYPE_SIZE_T
43			AC_HEADER_TIME
44			AC_STRUCT_TM
45
46			# Checks for library functions.
47			AC_FUNC_MEMCMP
48			AC_FUNC_MMAP
49			AC_FUNC_SETVBUF_REVERSED
50			AC_FUNC_STRFTIME
51			AC_FUNC_UTIME_NULL
52			AC_FUNC_VPRINTF
53			AC_CHECK_FUNCS([stat mktime fork atexit dup2 ftruncate getcwd gethostbyaddr gethostbyname gethostname gettimeofday memmove memset mkdir munmap socket strchr strdup strerror strrchr strstr strtol uname utime])
54
55			# ncurses?
56			AC_CHECK_LIB([ncurses], [getstr],
57			[ CPPFLAGS="-DUSE_NCURSES ${CPPFLAGS}"
58			LIBS="-lncurses ${LIBS}" ])
59			AC_CHECK_HEADER(ncurses.h,
60			[ CPPFLAGS="-DHAVE_NCURSES_H ${CPPFLAGS}" ])
61
62			# Zlib check. If the system version is older than 1.1.4, we want to
63			# use the included version. 1.1.4 fixed that nasty double-free bug.
64			AM_ZLIB_CHECK
65
66			# If PCRE isn't installed on the system, we luckily have included a
67			# version.
68			AC_CHECK_LIB([pcre], [pcre_compile],
69			[ CPPFLAGS="-DUSE_PCRE ${CPPFLAGS}"
70			LIBS="-lpcre ${LIBS}" ],
71			[ AC_MSG_RESULT([ Using included PCRE library])
72			TOPDIRS="Src/pcre-2.08 ${TOPDIRS}"
73			CPPFLAGS="-DUSE_PCRE -Ipcre-2.08 ${CPPFLAGS}"
74			XLIBS="pcre-2.08/libpcre.a ${XLIBS}"
75			])
76
77			for dir in /usr/include /usr/local/include
78			do
79			if test -d "$dir/pcre"
80			then
81			CPPFLAGS="-I$dir/pcre ${CPPFLAGS}"
82			break
83			fi
84			done
85			AC_CHECK_HEADER(pcre.h)
86
87			AM_OPENSSL_CHECK
88			AM_OPENSSL_RSA
89			AM_OPENSSL_IDEA
90			AM_OPENSSL_AES
91
92			# Did we set a passphrase, against our better judgement?
93			AM_PASSPHRASE
94
95			# Where should Mixmaster work its lovely magic? Apparently this has a
96			# sane default now?
97			AM_MIXMASTER_DIR
98			AM_HOMEMIXDIR
99			AM_MIX_CONF
100
101			# Contains additional build information (such as pcre and zlib)
102			AC_SUBST(TOPDIRS)
103			AC_SUBST(XLIBS)
104
105			AC_OUTPUT([Src/Makefile Makefile], [ echo timestamp > stamp-h ])