From abfba20b9922af6dd25593f5e0aa2e232253e7ce Mon Sep 17 00:00:00 2001
From: Francois-Olivier Devaux <fodevaux@users.noreply.github.com>
Date: Wed, 12 Sep 2007 09:04:03 +0000
Subject: [PATCH] Patch from Callum Lerwick. Fixed the library linking so it
 links with the soversion properly set. Fixes up the install targets so that
 it interacts properly with RPM. Install target for MJ2. Sets some necessary
 and useful CFLAGS if gcc is in use.

---
 CMakeLists.txt             | 18 ++++++++++++++----
 ChangeLog                  |  4 ++++
 libopenjpeg/CMakeLists.txt |  9 +++++++--
 mj2/CMakeLists.txt         |  2 ++
 4 files changed, 27 insertions(+), 6 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 18af55c0..2d5a7eb8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,8 +24,9 @@ INCLUDE_REGULAR_EXPRESSION("^.*$")
 
 #-----------------------------------------------------------------------------
 # OPENJPEG version number, usefull for packaging and doxygen doc:
+SET(OPENJPEG_SOVERSION 2)
 SET(OPENJPEG_MAJOR_VERSION 1)
-SET(OPENJPEG_MINOR_VERSION 0)
+SET(OPENJPEG_MINOR_VERSION 2)
 SET(OPENJPEG_BUILD_VERSION 0)
 SET(OPENJPEG_VERSION
   "${OPENJPEG_MAJOR_VERSION}.${OPENJPEG_MINOR_VERSION}.${OPENJPEG_BUILD_VERSION}")
@@ -60,12 +61,18 @@ INCLUDE_DIRECTORIES(BEFORE ${CMAKE_CURRENT_BINARY_DIR})
 SUBDIRS(
   libopenjpeg
   mj2
+  # cmake 2.4.5 has poor java support
+  #j2kviewer/src
+  )
+
+IF(NOT UNIX)
+SUBDIRS(
   jpwl
   jp3d
   indexer_JPIP
-  # cmake 2.4.5 has poor java support
-  #j2kviewer/src
   )
+ENDIF(NOT UNIX)
+
 #-----------------------------------------------------------------------------
 # Build example only if requested
 IF(BUILD_EXAMPLES)
@@ -102,4 +109,7 @@ FIND_PATH(JPEG2000_CONFORMANCE_DATA_ROOT testimages.html
   $ENV{JPEG2000_CONFORMANCE_DATA_ROOT}
 )
 
-
+IF(CMAKE_COMPILER_IS_GNUCC)
+  SET(CMAKE_WARN_FLAGS "-Wall -Wextra -Wshadow -Wcast-align -Wstrict-prototypes -Wold-style-definition -Wdisabled-optimization -Wfloat-equal")
+  SET(CMAKE_C_FLAGS "${CMAKE_WARN_FLAGS} -ffast-math -fstrict-aliasing -std=c99 ${CMAKE_C_FLAGS}")
+ENDIF(CMAKE_COMPILER_IS_GNUCC)
diff --git a/ChangeLog b/ChangeLog
index d681d94c..ceb369bf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -6,6 +6,10 @@ What's New for OpenJPEG
 + : added
 
 September 12, 2007
+* [FOD] Patch from Callum Lerwick.
+		Fixed the library linking so it links with the soversion properly set. 
+		Fixes up the install targets so that it interacts properly with RPM. 
+		Install target for MJ2. Sets some necessary and useful CFLAGS if gcc is in use.		
 * [FOD] Updated the MJ2 codec to be compatible with the recent changes in the OpenJPEG library
 
 September 11, 2007
diff --git a/libopenjpeg/CMakeLists.txt b/libopenjpeg/CMakeLists.txt
index ceb9029f..c08d2a54 100644
--- a/libopenjpeg/CMakeLists.txt
+++ b/libopenjpeg/CMakeLists.txt
@@ -32,9 +32,14 @@ ENDIF(WIN32)
 
 # Create the library
 ADD_LIBRARY(${OPENJPEG_LIBRARY_NAME} ${OPENJPEG_SRCS})
+SET_TARGET_PROPERTIES(${OPENJPEG_LIBRARY_NAME} PROPERTIES
+	SOVERSION ${OPENJPEG_SOVERSION}
+	VERSION ${OPENJPEG_SOVERSION}.${OPENJPEG_VERSION})
 
 # Install library
-INSTALL_TARGETS(/lib/ ${OPENJPEG_LIBRARY_NAME})
+INSTALL(TARGETS ${OPENJPEG_LIBRARY_NAME}
+	DESTINATION ${CMAKE_INSTALL_LIBDIR})
 
 # Install includes files
-INSTALL_FILES(/include .h)
+INSTALL(FILES openjpeg.h
+	DESTINATION ${INCLUDE_INSTALL_DIR}/openjpeg)
diff --git a/mj2/CMakeLists.txt b/mj2/CMakeLists.txt
index d8030a71..1e884b82 100644
--- a/mj2/CMakeLists.txt
+++ b/mj2/CMakeLists.txt
@@ -38,3 +38,5 @@ IF(UNIX)
   TARGET_LINK_LIBRARIES(wrap_j2k_in_mj2 m)
 ENDIF(UNIX)
 
+INSTALL(TARGETS frames_to_mj2 mj2_to_frames extract_j2k_from_mj2 wrap_j2k_in_mj2
+	DESTINATION bin)
-- 
2.40.0