From 984351f86f825b2679af5dc70a2c5d0e07ff3059 Mon Sep 17 00:00:00 2001
From: Antonin Descampe <antonin@gmail.com>
Date: Wed, 15 Oct 2014 10:24:49 +0000
Subject: [PATCH] [trunk] Add option to call dsymutil on built binaries (fixes
 issue 409)

---
 CMakeLists.txt                 |  1 +
 src/bin/jp2/CMakeLists.txt     |  7 +++++++
 src/lib/openjp2/CMakeLists.txt | 10 ++++++++++
 3 files changed, 18 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5f83362b..7859b6dc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -148,6 +148,7 @@ endif()
 
 if (APPLE)
 	list(APPEND OPENJPEG_LIBRARY_PROPERTIES INSTALL_NAME_DIR "${CMAKE_INSTALL_PREFIX}/${OPENJPEG_INSTALL_LIB_DIR}")
+	option(OPJ_USE_DSYMUTIL "Call dsymutil on binaries after build." OFF)
 endif()
 
 #-----------------------------------------------------------------------------
diff --git a/src/bin/jp2/CMakeLists.txt b/src/bin/jp2/CMakeLists.txt
index 1c2ef39c..a353a8f8 100644
--- a/src/bin/jp2/CMakeLists.txt
+++ b/src/bin/jp2/CMakeLists.txt
@@ -50,6 +50,13 @@ foreach(exe opj_decompress opj_compress opj_dump)
     EXPORT OpenJPEGTargets
     DESTINATION ${OPENJPEG_INSTALL_BIN_DIR} COMPONENT Applications
   )
+  if(OPJ_USE_DSYMUTIL)
+    GET_TARGET_PROPERTY(EXE_LOCATION ${exe} LOCATION)
+    add_custom_command(TARGET ${exe} POST_BUILD 
+    COMMAND "dsymutil" "${EXE_LOCATION}"
+    COMMENT "dsymutil ${EXE_LOCATION}"
+    DEPENDS ${exe})
+  endif()
 endforeach()
 
 if(BUILD_DOC)
diff --git a/src/lib/openjp2/CMakeLists.txt b/src/lib/openjp2/CMakeLists.txt
index fcf60ecf..ca59c113 100644
--- a/src/lib/openjp2/CMakeLists.txt
+++ b/src/lib/openjp2/CMakeLists.txt
@@ -98,3 +98,13 @@ if(OPENJPEG_CPPCHECK)
       COMMAND ${CPPCHECK_EXECUTABLE} -DWIN32 ${f})
   endforeach()
 endif()
+
+if(OPJ_USE_DSYMUTIL)
+  if(BUILD_SHARED_LIBS)
+    GET_TARGET_PROPERTY(OPENJPEG_LIBRARY_LOCATION ${OPENJPEG_LIBRARY_NAME} LOCATION)
+    add_custom_command(TARGET ${OPENJPEG_LIBRARY_NAME} POST_BUILD 
+    COMMAND "dsymutil" "${OPENJPEG_LIBRARY_LOCATION}"
+    COMMENT "dsymutil ${OPENJPEG_LIBRARY_LOCATION}"
+    DEPENDS ${OPENJPEG_LIBRARY_NAME})
+  endif()
+endif()