From 738563f9736a48b3f1ec420d3a71d88dd2180e88 Mon Sep 17 00:00:00 2001
From: Albrecht Schlosser <albrechts.fltk@online.de>
Date: Fri, 3 Jan 2014 16:42:21 +0000
Subject: Fixed missing libdl dependency in CMake builds (STR #2977).

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10042 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 CHANGES            | 1 +
 CMakeLists.txt     | 4 +++-
 CREDITS            | 1 +
 src/CMakeLists.txt | 8 ++++----
 4 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/CHANGES b/CHANGES
index 9ab29ca7c..62a1691dd 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,6 @@
 CHANGES IN FLTK 1.3.3                                              RELEASED: MMM DD YYYY
 
+	- Fixed missing libdl dependency in CMake builds (STR #2977).
 	- Fixed segfault in fl_set_fonts_xft.cxx when loading fonts not named
 	  as expected (STR #2976).
 	- Removed autoconf/configure and CMake tests and defines for
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1f81c9698..41e880878 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -52,6 +52,7 @@ if(APPLE)
    set(HAVE_STRCASECMP 1)
    set(HAVE_DIRENT_H 1)
    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -framework Cocoa")
+   set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -framework Cocoa")
 endif(APPLE)
 
 if(WIN32)
@@ -138,6 +139,7 @@ mark_as_advanced(FREETYPE_PATH)
 #######################################################################
 # libraries
 find_library(LIB_CAIRO cairo)
+find_library(LIB_dl dl)
 find_library(LIB_fontconfig fontconfig)
 find_library(LIB_freetype freetype)
 find_library(LIB_GL GL)
@@ -146,7 +148,7 @@ find_library(LIB_jpeg jpeg)
 find_library(LIB_png png)
 find_library(LIB_zlib z)
 
-mark_as_advanced(LIB_CAIRO LIB_fontconfig LIB_freetype)
+mark_as_advanced(LIB_CAIRO LIB_dl LIB_fontconfig LIB_freetype)
 mark_as_advanced(LIB_GL LIB_MesaGL)
 mark_as_advanced(LIB_jpeg LIB_png LIB_zlib)
 
diff --git a/CREDITS b/CREDITS
index 2b23e40be..a850b0358 100644
--- a/CREDITS
+++ b/CREDITS
@@ -52,6 +52,7 @@ OTHER CONTRIBUTORS
 	Alexander Rabi
 	James Roth
 	Albrecht Schlosser
+	Jamie Snape
 	Andrea Suatoni
 	Michael Surette
 	Paul Sydney
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 14915be9a..2ca156049 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -220,7 +220,7 @@ if(MSVC)
 endif(MSVC)
 
 if(USE_THREADS)
-   target_link_libraries(fltk ${CMAKE_THREAD_LIBS_INIT})
+   target_link_libraries(fltk ${CMAKE_THREAD_LIBS_INIT} ${LIB_dl})
 endif(USE_THREADS)
 
 if(USE_X11)
@@ -338,7 +338,7 @@ else()
 endif(MSVC)
 
 if(USE_THREADS)
-   target_link_libraries(fltk_SHARED ${CMAKE_THREAD_LIBS_INIT})
+   target_link_libraries(fltk_SHARED ${CMAKE_THREAD_LIBS_INIT} ${LIB_dl})
 endif(USE_THREADS)
 
 if(USE_X11)
@@ -388,11 +388,11 @@ else()
 endif(MSVC)
 
 if(USE_THREADS)
-   target_link_libraries(fltk_SHARED ${CMAKE_THREAD_LIBS_INIT})
+   target_link_libraries(fltk_forms_SHARED ${CMAKE_THREAD_LIBS_INIT} ${LIB_dl})
 endif(USE_THREADS)
 
 if(USE_X11)
-   target_link_libraries(fltk_SHARED ${X11_LIBRARIES})
+   target_link_libraries(fltk_forms_SHARED ${X11_LIBRARIES})
 endif(USE_X11)
 
 #######################################################################
-- 
cgit v1.2.3