1*3fba244aSjhigh# $NetBSD: configure.ac,v 1.43 2020/04/18 19:27:49 jhigh Exp $ 21c576705Slukem# 31c576705Slukem# Process this file with autoconf to produce a configure script. 41c576705Slukem 508dd6cefSagcAC_INIT([netpgp],[20140220],[Alistair Crooks <agc@netbsd.org> c0596823]) 6da39824bSagcAC_PREREQ(2.69) 7*3fba244aSjhighAC_REVISION([$Revision: 1.43 $]) 81c576705Slukem 91c576705SlukemAS_SHELL_SANITIZE 101c576705Slukem 1141335e2dSagcAC_CONFIG_SRCDIR([src/netpgp/netpgp.c]) 121c576705SlukemAC_CONFIG_AUX_DIR([buildaux]) 131c576705SlukemAC_CONFIG_HEADER([src/lib/config.h]) 141c576705Slukem 151c576705SlukemAM_INIT_AUTOMAKE([-Wall -Werror foreign]) 161c576705SlukemAM_MAINTAINER_MODE 1793bf6008Sagc 1893bf6008SagcAC_CANONICAL_HOST 1993bf6008SagcCANONICAL_HOST=$host 201c576705SlukemAC_SUBST([CANONICAL_HOST]) 2193bf6008Sagc 2293bf6008Sagc# Checks for programs. 231c576705Slukem# 2493bf6008SagcAC_PROG_MAKE_SET 2593bf6008SagcAC_PROG_AWK 2693bf6008SagcAC_PROG_CC 2793bf6008SagcAC_PROG_INSTALL 281c576705SlukemAC_PROG_LIBTOOL 2993bf6008SagcAC_PROG_LN_S 3093bf6008Sagc 31da39824bSagcdnl based on AC_PROG_RANLIB from autoconf 32da39824bSagcm4_ifndef([AC_PROG_AR],[dnl 33da39824bSagcAN_MAKEVAR([AR], [AC_PROG_AR]) 34da39824bSagcAN_PROGRAM([ar], [AC_PROG_AR]) 35da39824bSagcAC_DEFUN([AC_PROG_AR], 36da39824bSagc[AC_CHECK_TOOL(AR, ar, :)]) 37da39824bSagc]) 38da39824bSagc 39da39824bSagcAC_PROG_AR 40da39824bSagc 411c576705Slukem# Compiler characteristics 421c576705Slukem# 431c576705SlukemAC_MSG_CHECKING([if using gcc]) 441c576705SlukemAS_IF([test "$GCC" = "yes"], 451c576705Slukem [WARNCFLAGS="-Werror -Wall -Wpointer-arith" 461c576705Slukem AC_MSG_RESULT([yes; adding to CFLAGS: "$WARNCFLAGS"])], 471c576705Slukem [WARNCFLAGS="" 481c576705Slukem AC_MSG_RESULT([no])]) 491c576705SlukemAC_SUBST([WARNCFLAGS]) 5093bf6008Sagc 5161ac445fSagc# try to see if we need to link with -ldl 5261ac445fSagcAC_SEARCH_LIBS(dlopen, dl) 5361ac445fSagc 541c576705Slukem# Checks for header files. 551c576705Slukem# 5693bf6008SagcAC_HEADER_STDC 5793bf6008SagcAC_CHECK_HEADERS([CommonCrypto/CommonDigest.h]) 58dd536fdcSlukemAC_CHECK_HEADERS([dmalloc.h direct.h errno.h fcntl.h \ 59dd536fdcSlukem inttypes.h limits.h malloc.h zlib.h]) 60da498fd5SagcAC_CHECK_HEADERS([openssl/aes.h openssl/bn.h openssl/camellia.h openssl/cast.h \ 61da498fd5Sagc openssl/des.h openssl/dsa.h openssl/err.h openssl/idea.h \ 62da498fd5Sagc openssl/md5.h openssl/rand.h openssl/rsa.h openssl/sha.h \ 63*3fba244aSjhigh openssl/err.h openssl/sha.h openssl/blowfish.h]) 641c576705SlukemAC_CHECK_HEADERS([sys/cdefs.h sys/file.h sys/mman.h sys/param.h \ 651c576705Slukem sys/resource.h sys/uio.h]) 6693bf6008Sagc 67dd536fdcSlukemAC_CHECK_HEADERS([bzlib.h], 68dd536fdcSlukem [], 69dd536fdcSlukem [AC_MSG_FAILURE([missing <bzlib.h>; is bzip2 installed?])]) 70dd536fdcSlukem 711c576705Slukem# Checks for typedefs, structures, and compiler characteristics. 721c576705Slukem# 73dd536fdcSlukemAC_TYPE_LONG_LONG_INT 74dd536fdcSlukemAC_TYPE_SIZE_T 7593bf6008SagcAC_TYPE_UINT16_T 7693bf6008SagcAC_TYPE_UINT32_T 7793bf6008SagcAC_TYPE_UINT64_T 78dd536fdcSlukemAC_TYPE_UINT8_T 7993bf6008Sagc 8061ac445fSagc# check for openssl 8161ac445fSagcm4_include([ax_check_openssl.m4]) 8261ac445fSagc 8361ac445fSagcAX_CHECK_OPENSSL([LIBS="$LIBS $OPENSSL_LIBS" INCLUDES="$INCLUDES $OPENSSL_INCLUDES"], 8461ac445fSagc [AC_MSG_ERROR([Missing OpenSSL])]) 8561ac445fSagc 861c576705SlukemAC_CHECK_TYPES([SHA256_CTX], 871c576705Slukem [], 881c576705Slukem [AC_MSG_FAILURE([missing SHA256_CTX; is openssl 0.9.8 or newer installed?])], 89dd536fdcSlukem [[ 90fa0f212aSlukem#if defined(HAVE_SYS_TYPES_H) 91dd536fdcSlukem#include <sys/types.h> 92fa0f212aSlukem#endif 93fa0f212aSlukem#if defined(HAVE_OPENSSL_SHA_H) 94dd536fdcSlukem#include <openssl/sha.h> 95fa0f212aSlukem#endif 96fa0f212aSlukem#if defined(HAVE_COMMONCRYPTO_COMMONDIGEST_H) 97fa0f212aSlukem#define COMMON_DIGEST_FOR_OPENSSL 1 98fa0f212aSlukem#include <CommonCrypto/CommonDigest.h> 99fa0f212aSlukem#endif 100dd536fdcSlukem]]) 10193bf6008Sagc 10293bf6008Sagc# Checks for library functions. 1031c576705Slukem# 1041c576705SlukemAC_SEARCH_LIBS([gzopen], [z]) 1051c576705SlukemAC_SEARCH_LIBS([BZ2_bzDecompress], [bz2]) 1061c576705SlukemAC_SEARCH_LIBS([RSA_public_encrypt], [crypto]) 10793bf6008Sagc 1081c576705Slukem# Initialize the testsuite 1091c576705Slukem# 1101c576705SlukemAC_CONFIG_TESTDIR([tests]) 1111c576705SlukemAM_MISSING_PROG([AUTOM4TE], [autom4te]) 1121c576705Slukem 1131c576705Slukem# Generate the Makefiles 1141c576705Slukem# 1151c576705SlukemAC_CONFIG_FILES([ 1161c576705Slukem Makefile 1171c576705Slukem include/Makefile 1181c576705Slukem src/Makefile 1192dd0a33dSagc src/libmj/Makefile 1201c576705Slukem src/lib/Makefile 12141335e2dSagc src/netpgp/Makefile 1227e613096Sagc src/netpgpkeys/Makefile 1231c576705Slukem tests/Makefile 1241c576705Slukem tests/atlocal 1251c576705Slukem]) 12693bf6008SagcAC_OUTPUT 1271c576705Slukem 1281c576705Slukem# Display feature results 1291c576705Slukem# 1301c576705SlukemAC_MSG_NOTICE([ === Configuration results ===]) 1311c576705SlukemAC_MSG_NOTICE([Version: $PACKAGE_VERSION]) 1321c576705SlukemAC_MSG_NOTICE([C compiler: $CC]) 1331c576705SlukemAC_MSG_NOTICE([Warning CFLAGS: $WARNCFLAGS]) 1341c576705SlukemAC_MSG_NOTICE([=============================]) 135