1dnl $Id: configure.ac 411 2007-12-21 11:44:14Z des $ 2 3AC_PREREQ(2.59) 4AC_REVISION([$Id: configure.ac 411 2007-12-21 11:44:14Z des $]) 5AC_INIT([OpenPAM],[20071221],[des@des.no]) 6AC_CONFIG_SRCDIR(lib/pam_start.c) 7AM_CONFIG_HEADER(config.h) 8 9AC_CANONICAL_SYSTEM 10AC_LANG(C) 11AC_C_VOLATILE 12AC_DISABLE_STATIC 13AC_PROG_LIBTOOL 14AM_INIT_AUTOMAKE 15 16LIB_MAJ=2 17AC_SUBST(LIB_MAJ) 18AC_DEFINE_UNQUOTED(LIB_MAJ, $LIB_MAJ, [OpenPAM library major number]) 19 20AC_ARG_ENABLE(debug, 21 AC_HELP_STRING([--enable-debug], 22 [turn debugging on by default]), 23 AC_DEFINE(OPENPAM_DEBUG, 1, [Turn debugging on by default])) 24 25AC_MSG_CHECKING([whether loading unversioned modules support is enabled]) 26AC_ARG_ENABLE(unversioned-modules, 27 AC_HELP_STRING([--disable-unversioned-modules], 28 [support loading of unversioned modules]), 29 [if test "$enableval" = "no"; then 30 AC_DEFINE(DISABLE_UNVERSIONED_MODULES, 31 1, 32 [Whether loading unversioned modules support is disabled]) 33 fi 34 AC_MSG_RESULT(no)], 35 AC_MSG_RESULT(yes)) 36 37AC_MSG_CHECKING([for modules directory support]) 38AC_ARG_WITH(modules-dir, 39 AC_HELP_STRING([--with-modules-dir=DIR], 40 [OpenPAM modules directory]), 41 [if test "$withval" != "no"; then 42 OPENPAM_MODULES_DIR="$withval" 43 AC_DEFINE_UNQUOTED(OPENPAM_MODULES_DIR, 44 "$OPENPAM_MODULES_DIR", 45 [OpenPAM modules directory]) 46 AC_MSG_RESULT($OPENPAM_MODULES_DIR) 47 else 48 OPENPAM_MODULES_DIR="$libdir" 49 AC_MSG_RESULT(no) 50 fi], 51 [OPENPAM_MODULES_DIR="$libdir" 52 AC_MSG_RESULT(no)]) 53AC_SUBST(OPENPAM_MODULES_DIR) 54 55AC_MSG_CHECKING([whether to build the documentation]) 56AC_ARG_WITH(doc, 57 AC_HELP_STRING([--with-doc], 58 [build documentation]), 59 , 60 [with_doc=yes]) 61AC_MSG_RESULT($with_doc) 62 63AC_MSG_CHECKING([whether to build example version of pam_unix.so]) 64AC_ARG_WITH(pam-unix, 65 AC_HELP_STRING([--with-pam-unix], 66 [compile example version of pam_unix.so]), 67 , 68 [with_pam_unix=no]) 69AC_MSG_RESULT($with_pam_unix) 70 71AC_MSG_CHECKING([whether to build example version of su(1)]) 72AC_ARG_WITH(su, 73 AC_HELP_STRING([--with-su], 74 [compile example version of su(1)]), 75 , 76 [with_su=no]) 77AC_MSG_RESULT($with_su) 78 79AM_CONDITIONAL(WITH_DOC, test "x$with_doc" = "xyes") 80AM_CONDITIONAL(WITH_PAM_UNIX, test "x$with_pam_unix" = "xyes") 81AM_CONDITIONAL(WITH_SU, test "x$with_su" = "xyes") 82 83AC_PROG_INSTALL 84 85AC_CHECK_HEADERS(crypt.h) 86 87AC_CHECK_FUNCS(fpurge) 88 89DL_LIBS= 90AC_CHECK_LIB(dl, dlopen, DL_LIBS=-ldl) 91AC_SUBST(DL_LIBS) 92 93CRYPT_LIBS= 94AC_CHECK_LIB(crypt, crypt, CRYPT_LIBS=-lcrypt) 95AC_SUBST(CRYPT_LIBS) 96 97CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" 98 99# This corresponds to FreeBSD's WARNS level 6 100DEVELOPER_CFLAGS="-Wall -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align -Wunused-parameter -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls -Wformat" 101 102AC_ARG_ENABLE(developer-warnings, 103 AS_HELP_STRING([--enable-developer-warnings],[enable strict warnings (default is NO)]), 104 CFLAGS="${CFLAGS} ${DEVELOPER_CFLAGS}") 105AC_ARG_ENABLE(debugging-symbols, 106 AS_HELP_STRING([--enable-debugging-symbols],[enable debugging symbols (default is NO)]), 107 CFLAGS="${CFLAGS} -O0 -g -fno-inline") 108AC_ARG_ENABLE(werror, 109 AS_HELP_STRING([--enable-werror],[use -Werror (default is NO)]), 110 CFLAGS="${CFLAGS} -Werror") 111 112AC_CONFIG_FILES([ 113 bin/Makefile 114 bin/su/Makefile 115 include/Makefile 116 include/security/Makefile 117 lib/Makefile 118 modules/Makefile 119 modules/pam_unix/Makefile 120 modules/pam_deny/Makefile 121 modules/pam_permit/Makefile 122 doc/Makefile 123 doc/man/Makefile 124 Makefile 125]) 126AC_OUTPUT 127