From 2292afbc44a6e2421bc3c2f7e0bdeb18cc45b942 Mon Sep 17 00:00:00 2001
From: Jeffrey Stedfast <fejj@src.gnome.org>
Date: Fri, 7 Dec 2001 21:41:18 +0000
Subject: apparently a merge removed the openssl checks - ugh.

svn path=/trunk/; revision=14940
---
 acconfig.h   |  1 +
 configure.in | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 68 insertions(+)

diff --git a/acconfig.h b/acconfig.h
index f54af3c4b4..45fe798c4f 100644
--- a/acconfig.h
+++ b/acconfig.h
@@ -16,6 +16,7 @@
 #undef NEED_KRB_SENDAUTH_PROTO
 #undef HAVE_KRB5
 #undef HAVE_NSS
+#undef HAVE_OPENSSL
 #undef HAVE_SSL
 #undef USE_DOT
 #undef USE_FCNTL
diff --git a/configure.in b/configure.in
index 96d425b256..6dbf88dc2b 100644
--- a/configure.in
+++ b/configure.in
@@ -928,6 +928,73 @@ AC_SUBST(NSPR_LDFLAGS)
 AC_SUBST(NSS_CFLAGS)
 AC_SUBST(NSS_LDFLAGS)
 
+dnl ******************************
+dnl OpenSSL
+dnl ******************************
+
+if test "$msg_ssl" = "no"; then
+	AC_ARG_WITH(openssl-includes, [  --with-openssl-includes=PREFIX     Location of OpenSSL includes.],
+		with_openssl_includes="$withval", with_openssl_includes="/usr/include")
+	have_openssl_includes="no"
+	if test "x${with_openssl_includes}" != "xno"; then
+		CPPFLAGS_save="$CPPFLAGS"
+		
+		AC_MSG_CHECKING(for OpenSSL includes)
+		AC_MSG_RESULT("")
+		
+		CPPFLAGS="$CPPFLAGS -I$with_openssl_includes"
+		AC_CHECK_HEADERS(openssl/ssl.h openssl/x509.h, [ openssl_includes="yes" ])
+		CPPFLAGS="$CPPFLAGS_save"
+		
+		if test "x{$openssl_includes}" != "xno" -a "x{$openssl_includes}" != "x"; then
+			have_openssl_includes="yes"
+			OPENSSL_CFLAGS="-I$with_openssl_includes"
+		else
+			OPENSSL_CFLAGS=""
+		fi
+	else
+		AC_MSG_CHECKING(for OpenSSL includes)
+		AC_MSG_RESULT(no)
+	fi
+	
+	AC_ARG_WITH(openssl-libs, [  --with-openssl-libs=PREFIX     	Location of OpenSSL libs.],
+		with_openssl_libs="$withval")
+	if test "x${with_openssl_libs}" != "xno" -a "x${have_openssl_includes}" != "xno"; then
+		LDFLAGS_save="$LDFLAGS"
+	
+		case $with_openssl_libs in
+		""|-L*) ;;
+		*) with_openssl_libs="-L$with_openssl_libs" ;;
+		esac
+	
+		AC_CHECK_LIB(dl, dlopen, DL_LDFLAGS="-ldl", DL_LDFLAGS="")
+		AC_CACHE_CHECK([for OpenSSL libraries], openssl_libs,
+		[
+			LDFLAGS="$LDFLAGS $with_openssl_libs -lssl -lcrypto $DL_LDFLAGS"
+			AC_TRY_LINK_FUNC(SSL_read, openssl_libs="yes", openssl_libs="no")
+			LDFLAGS="$LDFLAGS_save"
+		])
+		if test "x${openssl_libs}" != "xno"; then
+			AC_DEFINE(HAVE_OPENSSL)
+			AC_DEFINE(HAVE_SSL)
+			msg_ssl="yes (OpenSSL)"
+			OPENSSL_LDFLAGS="$with_openssl_libs -lssl -lcrypto $DL_LDFLAGS"
+		else
+			OPENSSL_CFLAGS=""
+			OPENSSL_LDFLAGS=""
+		fi
+	else
+		AC_MSG_CHECKING(for OpenSSL libraries)
+		AC_MSG_RESULT(no)
+	fi
+else
+	OPENSSL_CFLAGS=""
+	OPENSSL_LDFLAGS=""
+fi
+	
+AC_SUBST(OPENSSL_CFLAGS)
+AC_SUBST(OPENSSL_LDFLAGS)
+
 ##################################################
 # Check for gtk-doc.
 ##################################################
-- 
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