Updated CMakeLists.txt to fix ValveSoftware/vogl/issues/16;

[vogl] / src / libbacktrace / CMakeLists.txt

diff --git a/src/libbacktrace/CMakeLists.txt b/src/libbacktrace/CMakeLists.txt
index 4b3d4d11061600897f313970b2b1e2f521fe3767..9968e91c588ea0e1c997d091d3f670ab514b14d3 100644 (file)
--- a/src/libbacktrace/CMakeLists.txt
+++ b/src/libbacktrace/CMakeLists.txt
@@ -149,13 +149,17 @@ configure_file (backtrace-supported.h.in backtrace-supported.h)
 
 configure_file (config.h.in.cmake config.h)
 
+find_path(LIBUNWIND_INCLUDE_DIR libunwind.h)
+
 include_directories (BEFORE
     ${CMAKE_CURRENT_BINARY_DIR}
 )
 include_directories (
     auxincl
     ${SRC_DIR}/voglcore
+    ${LIBUNWIND_INCLUDE_DIR}
 )
+
 add_library (backtrace STATIC EXCLUDE_FROM_ALL
     ${BACKTRACE_FILE}
     ${FORMAT_FILE}
@@ -170,10 +174,16 @@ add_library (backtrace STATIC EXCLUDE_FROM_ALL
     btrace.cpp
     libelftc_dem_gnu3.c
 )
+
+if(HAS_UPDATED_LIBUNWIND)
+  add_definitions(-DCMAKE_HAS_UPDATED_LIBUNWIND)
+endif(HAS_UPDATED_LIBUNWIND)
+
+
 target_link_libraries(backtrace voglcore)
 
-find_library(LIBUNWIND_LIBRARY libunwind.a)
-target_link_libraries(backtrace ${LIBUNWIND_LIBRARY})
+find_library(LIBUNWIND_LIBRARY libunwind)
+target_link_libraries(backtrace ${LIBUNWIND_LIBRARY} ${LIBLZMA_LIBRARIES})
 
 set_target_properties (backtrace PROPERTIES
     COMPILE_FLAGS "${CMAKE_SHARED_LIBRARY_C_FLAGS}"