Don't search iconv in /opt/local Since OpenSSL isn't used any more on OS X, there is no dependency on any MacPorts library under /opt/local and there is no danger of conflicts between MacPorts and system iconv. For this reason the system iconv can always be used now.
diff --git a/cmake/Modules/FindIconv.cmake b/cmake/Modules/FindIconv.cmake
index c5a4190..95414bd 100644
--- a/cmake/Modules/FindIconv.cmake
+++ b/cmake/Modules/FindIconv.cmake
@@ -11,10 +11,7 @@ IF(ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
SET(ICONV_FIND_QUIETLY TRUE)
ENDIF()
-FIND_PATH(ICONV_INCLUDE_DIR iconv.h PATHS /opt/local/include NO_DEFAULT_PATH)
FIND_PATH(ICONV_INCLUDE_DIR iconv.h)
-
-FIND_LIBRARY(iconv_lib NAMES iconv libiconv libiconv-2 c NO_DEFAULT_PATH PATHS /opt/local/lib)
FIND_LIBRARY(iconv_lib NAMES iconv libiconv libiconv-2 c)
IF(ICONV_INCLUDE_DIR AND iconv_lib)