From bfe8b81d187aa49662f3700575c9c433f0c667df Mon Sep 17 00:00:00 2001
From: Mathieu Malaterre <mathieu.malaterre@gmail.com>
Date: Tue, 6 Dec 2011 16:03:05 +0000
Subject: Add new mechanism for cppcheck

---
 libopenjpeg/CMakeLists.txt | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'libopenjpeg')

diff --git a/libopenjpeg/CMakeLists.txt b/libopenjpeg/CMakeLists.txt
index 24ecf409..7e7da3d4 100644
--- a/libopenjpeg/CMakeLists.txt
+++ b/libopenjpeg/CMakeLists.txt
@@ -63,3 +63,20 @@ INSTALL(CODE
 INSTALL(
   FILES       ${OPENJPEG_SOURCE_DIR}/doc/man/man3/libopenjpeg.3
   DESTINATION ${OPENJPEG_INSTALL_MAN_DIR}/man3)
+
+# Experimental option; let's how cppcheck performs
+# Implementation details:
+# I could not figure out how to easily upload a file to CDash. Instead simply
+# pretend cppcheck is part of the Build step. Technically cppcheck can even
+# output gcc formatted error/warning report
+# Another implementation detail: I could not redirect error to the error
+# catching mechanism something is busted in cmake 2.8.5, I had to use the
+# warning regex to catch them.
+if(OPENJPEG_CPPCHECK)
+  find_package(CPPCHECK REQUIRED)
+  foreach(f ${OPENJPEG_SRCS})
+    # cppcheck complains about too many configuration, pretend to be WIN32:
+    add_custom_command(TARGET ${OPENJPEG_LIBRARY_NAME}
+      COMMAND ${CPPCHECK_EXECUTABLE} -DWIN32 ${f})
+  endforeach()
+endif()
-- 
cgit v1.2.3