1 files changed, 68 insertions, 0 deletions
diff --git a/Modules/FindSelfPackers.cmake b/Modules/FindSelfPackers.cmake
new file mode 100644
index 000000000..ffca84200
--- /dev/null
+++ b/Modules/FindSelfPackers.cmake
@@ -0,0 +1,68 @@
+# - Find upx
+# This module looks for some executable packers (i.e. softwares that
+# compress executables or shared libs into on-the-fly self-extracting
+# executables or shared libs.
+# Examples:
+#  UPX: http://wildsau.idv.uni-linz.ac.at/mfx/upx.html
+
+#=============================================================================
+# Copyright 2001-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+INCLUDE(FindCygwin)
+
+FIND_PROGRAM(SELF_PACKER_FOR_EXECUTABLE
+  upx
+  ${CYGWIN_INSTALL_PATH}/bin
+  /bin
+  /usr/bin 
+  /usr/local/bin
+  /sbin
+)
+
+FIND_PROGRAM(SELF_PACKER_FOR_SHARED_LIB
+  upx
+  ${CYGWIN_INSTALL_PATH}/bin
+  /bin
+  /usr/bin 
+  /usr/local/bin
+  /sbin
+)
+
+MARK_AS_ADVANCED(
+  SELF_PACKER_FOR_EXECUTABLE
+  SELF_PACKER_FOR_SHARED_LIB
+)
+
+#
+# Set flags
+#
+IF (SELF_PACKER_FOR_EXECUTABLE MATCHES "upx")
+  SET (SELF_PACKER_FOR_EXECUTABLE_FLAGS "-q" CACHE STRING 
+       "Flags for the executable self-packer.")
+ELSE (SELF_PACKER_FOR_EXECUTABLE MATCHES "upx")
+  SET (SELF_PACKER_FOR_EXECUTABLE_FLAGS "" CACHE STRING 
+       "Flags for the executable self-packer.")
+ENDIF (SELF_PACKER_FOR_EXECUTABLE MATCHES "upx")
+
+IF (SELF_PACKER_FOR_SHARED_LIB MATCHES "upx")
+  SET (SELF_PACKER_FOR_SHARED_LIB_FLAGS "-q" CACHE STRING 
+       "Flags for the shared lib self-packer.")
+ELSE (SELF_PACKER_FOR_SHARED_LIB MATCHES "upx")
+  SET (SELF_PACKER_FOR_SHARED_LIB_FLAGS "" CACHE STRING 
+       "Flags for the shared lib self-packer.")
+ENDIF (SELF_PACKER_FOR_SHARED_LIB MATCHES "upx")
+
+MARK_AS_ADVANCED(
+  SELF_PACKER_FOR_EXECUTABLE_FLAGS
+  SELF_PACKER_FOR_SHARED_LIB_FLAGS
+)