chaps: init at version 0.42-6812

Chaps is a PKCS #11 implementation with TPM backend.

pkgs/tools/security/chaps/fix_absolute_path.patch

@@ -0,0 +1,18 @@
+diff --git a/patches/platform2/fix_echo.patch b/patches/platform2/fix_echo.patch
+new file mode 100644
+index 0000000..d2272f6
+--- /dev/null
++++ b/patches/platform2/fix_echo.patch
+@@ -0,0 +1,12 @@
++diff -uNr platform2/common-mk/common.mk platform2-new/common-mk/common.mk
++--- platform2/common-mk/common.mk	2015-07-03 12:07:47.482745292 +0200
+++++ platform2-new/common-mk/common.mk	2015-07-03 12:08:16.868600569 +0200
++@@ -263,7 +263,7 @@
++ $(eval $(call override_var,STRIP,strip))
++ 
++ RMDIR ?= rmdir
++-ECHO = /bin/echo -e
+++ECHO = echo -e
++ 
++ ifeq ($(lastword $(subst /, ,$(CC))),clang)
++ CDRIVER = clang