Merge "BuildSystem: Enable IMAP storage on openSUSE and Arch Linux." into 15

configure

@@ -21676,7 +21676,7 @@ $as_echo_n "checking for system c-client library...... " >&6; }
 		CPPFLAGS="${saved_cppflags}"
 		LIBS="${saved_libs}"
 		imap_ldflags=""
-		imap_libs="-lc-client"
+		imap_libs="-lcrypto -lssl -lc-client"
 		imap_include="-DUSE_SYSTEM_IMAP" #Try the imap directory first
 		CPPFLAGS="${CPPFLAGS} ${imap_include}"
 		LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`

configure.ac

@@ -1860,7 +1860,7 @@ if test "${USE_IMAP_TK}" != "no"; then
 		CPPFLAGS="${saved_cppflags}"
 		LIBS="${saved_libs}"
 		imap_ldflags=""
-		imap_libs="-lc-client"
+		imap_libs="-lcrypto -lssl -lc-client"
 		imap_include="-DUSE_SYSTEM_IMAP" #Try the imap directory first
 		CPPFLAGS="${CPPFLAGS} ${imap_include}"
 		LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`