X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=macros%2Fssl-check.m4;h=8a58142be879c1a8402dce97797e67feadee1ab6;hb=ec0ae51672bb9f91be79ba28edd70ac36bf36211;hp=7aee7c02fe193165dcece0f74db57ca99e235f94;hpb=58c36652831abfae201840042447e1aed8f0a952;p=netatalk.git

diff --git a/macros/ssl-check.m4 b/macros/ssl-check.m4
index 7aee7c02..8a58142b 100644
--- a/macros/ssl-check.m4
+++ b/macros/ssl-check.m4
@@ -1,7 +1,22 @@
-dnl $Id: ssl-check.m4,v 1.5 2001-12-03 19:31:33 srittau Exp $
 dnl Autoconf macro to check for SSL or OpenSSL
 
-AC_DEFUN([AC_PATH_SSL], [
+AC_DEFUN([AC_NETATALK_CRYPT], [
+
+	saveLIBS=$LIBS
+	LIBS=""
+	CRYPT_LIBS=""
+
+	AC_CHECK_HEADERS(crypt.h)
+	AC_CHECK_LIB(crypt, main)
+
+	CRYPT_LIBS=$LIBS
+	LIBS=$saveLIBS
+
+	AC_SUBST(CRYPT_LIBS)
+])
+
+
+AC_DEFUN([AC_NETATALK_PATH_SSL], [
 	AC_ARG_WITH(ssl-dir, [  --with-ssl-dir=PATH     specify path to OpenSSL installation (must contain
                           lib and include dirs)],
 		[
@@ -20,18 +35,26 @@ AC_DEFUN([AC_PATH_SSL], [
 
 	SSL_CFLAGS=""
 	SSL_LIBS=""
-	compile_ssl=no
+	saved_LIBS=$LIBS
+	saved_CFLAGS=$CFLAGS
+	neta_cv_have_openssl=no
+dnl	compile_ssl=no
+
+	dnl make sure atalk_libname is defined beforehand
+	[[ -n "$atalk_libname" ]] || AC_MSG_ERROR([internal error, atalk_libname undefined])
 
 	if test "$tryssl" = "yes"; then
 		AC_MSG_CHECKING([for SSL])
-		for ssldir in "" $tryssldir /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl /usr/local/ssl ; do
+		for ssldir in "" $tryssldir /usr /usr/local/openssl /usr/$atalk_libname/openssl /usr/local/ssl /usr/$atalk_libname/ssl /usr/local /usr/pkg /opt /opt/openssl /usr/local/ssl ; do
 			if test -f "$ssldir/include/openssl/cast.h" ; then
 				SSL_CFLAGS="$SSL_CFLAGS -I$ssldir/include -I$ssldir/include/openssl"
-				SSL_LIBS="$SSL_LIBS -L$ssldir/lib -L$ssldir -lcrypto"
+				SSL_LIBS="$SSL_LIBS -L$ssldir/$atalk_libname -L$ssldir -lcrypto"
 				if test "x$need_dash_r" = "xyes"; then
-					SSL_LIBS="$SSL_LIBS -R$ssldir/lib -R$ssldir"
+					SSL_LIBS="$SSL_LIBS -R$ssldir/$atalk_libname -R$ssldir"
 				fi
 				AC_MSG_RESULT([$ssldir (enabling RANDNUM and DHX support)])
+				CFLAGS="$CFLAGS $SSL_CFLAGS"
+				LIBS="$LIBS $SSL_LIBS"
 
 dnl FIXME: The following looks crude and probably doesn't work properly.
 				dnl Check for the crypto library:
@@ -39,16 +62,22 @@ dnl FIXME: The following looks crude and probably doesn't work properly.
 				dnl Check for "DES" library (for SSLeay, not openssl):
 				AC_CHECK_LIB(des, main)
 
-		 		AC_DEFINE(OPENSSL_DHX,	1)
-				AC_DEFINE(UAM_DHX,	1)
-				compile_ssl=yes
+		 		AC_DEFINE(OPENSSL_DHX,	1, [Define if the OpenSSL DHX modules should be built])
+				AC_DEFINE(UAM_DHX,	1, [Define if the DHX UAM modules should be compiled])
+				neta_cv_have_openssl=yes
+				neta_cv_compile_dhx=yes
+				CFLAGS=$saved_CFLAGS
+				LIBS=$saved_LIBS
 				break
 			fi
 		done
-		if test "x$compile_ssl" = "xno"; then
+		if test "x$neta_cv_have_openssl" = "xno"; then
 			AC_MSG_RESULT([no])
 		fi
 	fi
+	CFLAGS_REMOVE_USR_INCLUDE(SSL_CFLAGS)
+	LIB_REMOVE_USR_LIB(SSL_LIBS)
 	AC_SUBST(SSL_CFLAGS)
 	AC_SUBST(SSL_LIBS)
+	LIBS=$saved_LIBS
 ])