1dnl $Id: configure.ac 741 2013-09-07 13:34:02Z des $ 2 3AC_PREREQ([2.62]) 4AC_REVISION([$Id: configure.ac 741 2013-09-07 13:34:02Z des $]) 5AC_INIT([OpenPAM], [20130907], [des@des.no], [openpam], [http://www.openpam.org/]) 6AC_CONFIG_SRCDIR([lib/libpam/pam_start.c]) 7AC_CONFIG_MACRO_DIR([m4]) 8AM_INIT_AUTOMAKE([foreign]) 9AM_CONFIG_HEADER([config.h]) 10 11AM_MAINTAINER_MODE 12 13# C compiler and features 14AC_LANG(C) 15AC_PROG_CC 16AC_PROG_CC_STDC 17AC_PROG_CPP 18AC_GNU_SOURCE 19AC_C_CONST 20AC_C_RESTRICT 21AC_C_VOLATILE 22 23# libtool 24LT_PREREQ([2.2.6]) 25LT_INIT([disable-static dlopen]) 26 27# other programs 28AC_PROG_INSTALL 29 30LIB_MAJ=2 31AC_SUBST(LIB_MAJ) 32AC_DEFINE_UNQUOTED(LIB_MAJ, $LIB_MAJ, [OpenPAM library major number]) 33 34AC_ARG_ENABLE([debug], 35 AC_HELP_STRING([--enable-debug], 36 [turn debugging macros on]), 37 AC_DEFINE(OPENPAM_DEBUG, 1, [Turn debugging macros on])) 38 39AC_ARG_ENABLE([unversioned-modules], 40 AC_HELP_STRING([--disable-unversioned-modules], 41 [support loading of unversioned modules]), 42 [AS_IF([test x"$enableval" = x"no"], [ 43 AC_DEFINE(DISABLE_UNVERSIONED_MODULES, 44 1, 45 [Whether loading unversioned modules support is disabled]) 46 ])]) 47 48AC_ARG_WITH([modules-dir], 49 AC_HELP_STRING([--with-modules-dir=DIR], 50 [OpenPAM modules directory]), 51 [AS_IF([test x"$withval" != x"no"], [ 52 OPENPAM_MODULES_DIR="$withval" 53 AC_DEFINE_UNQUOTED(OPENPAM_MODULES_DIR, 54 "${OPENPAM_MODULES_DIR%/}", 55 [OpenPAM modules directory]) 56 ])]) 57AC_SUBST(OPENPAM_MODULES_DIR) 58AM_CONDITIONAL([CUSTOM_MODULES_DIR], [test x"$OPENPAM_MODULES_DIR" != x""]) 59 60AC_ARG_WITH([doc], 61 AC_HELP_STRING([--without-doc], [do not build documentation]), 62 [], 63 [with_doc=yes]) 64AM_CONDITIONAL([WITH_DOC], [test x"$with_doc" = x"yes"]) 65 66AC_ARG_WITH([pam-unix], 67 AC_HELP_STRING([--with-pam-unix], [compile sample pam_unix(8) module]), 68 [], 69 [with_pam_unix=no]) 70AM_CONDITIONAL([WITH_PAM_UNIX], [test x"$with_pam_unix" = x"yes"]) 71 72AC_ARG_WITH(pamtest, 73 AC_HELP_STRING([--with-pamtest], [compile test application]), 74 [], 75 [with_pamtest=no]) 76AM_CONDITIONAL([WITH_PAMTEST], [test x"$with_pamtest" = x"yes"]) 77 78AC_ARG_WITH(su, 79 AC_HELP_STRING([--with-su], [compile sample su(1) implementation]), 80 [], 81 [with_su=no]) 82AM_CONDITIONAL([WITH_SU], [test x"$with_su" = x"yes"]) 83 84AC_CHECK_HEADERS([crypt.h]) 85 86AC_CHECK_FUNCS([asprintf vasprintf]) 87AC_CHECK_FUNCS([dlfunc fdlopen]) 88AC_CHECK_FUNCS([fpurge]) 89AC_CHECK_FUNCS([setlogmask]) 90AC_CHECK_FUNCS([strlcat strlcmp strlcpy]) 91 92saved_LIBS="${LIBS}" 93LIBS="" 94AC_CHECK_LIB([dl], [dlopen]) 95DL_LIBS="${LIBS}" 96LIBS="${saved_LIBS}" 97AC_SUBST(DL_LIBS) 98 99saved_LIBS="${LIBS}" 100LIBS="" 101AC_CHECK_LIB([crypt], [crypt]) 102CRYPT_LIBS="${LIBS}" 103LIBS="${saved_LIBS}" 104AC_SUBST(CRYPT_LIBS) 105 106saved_LIBS="${LIBS}" 107LIBS="" 108AC_CHECK_LIB([crypto], [HMAC_CTX_init]) 109CRYPTO_LIBS="${LIBS}" 110LIBS="${saved_LIBS}" 111AC_SUBST(CRYPTO_LIBS) 112 113AC_ARG_ENABLE([developer-warnings], 114 AS_HELP_STRING([--enable-developer-warnings], [enable strict warnings (default is NO)]), 115 [CFLAGS="${CFLAGS} -Wall -Wextra"]) 116AC_ARG_ENABLE([debugging-symbols], 117 AS_HELP_STRING([--enable-debugging-symbols], [enable debugging symbols (default is NO)]), 118 [CFLAGS="${CFLAGS} -O0 -g -fno-inline"]) 119AC_ARG_ENABLE([werror], 120 AS_HELP_STRING([--enable-werror], [use -Werror (default is NO)]), 121 [CFLAGS="${CFLAGS} -Werror"]) 122 123AC_CONFIG_FILES([ 124 Makefile 125 bin/Makefile 126 bin/openpam_dump_policy/Makefile 127 bin/pamtest/Makefile 128 bin/su/Makefile 129 doc/Makefile 130 doc/man/Makefile 131 include/Makefile 132 include/security/Makefile 133 lib/Makefile 134 lib/libpam/Makefile 135 modules/Makefile 136 modules/pam_deny/Makefile 137 modules/pam_permit/Makefile 138 modules/pam_unix/Makefile 139 t/Makefile 140]) 141AC_CONFIG_FILES([pamgdb],[chmod +x pamgdb]) 142AC_CONFIG_FILES([mkpkgng],[chmod +x mkpkgng]) 143AC_OUTPUT 144