[gentoo-commits] proj/libbash:master commit in: /

["Petteri Räty" <betelgeuse@gentoo.org>]

commit:     268d9c5f73ef2b42ae9b85bb5e3eef25bc4a7314
Author:     Petteri Räty <petsku <AT> petteriraty <DOT> eu>
AuthorDate: Thu Apr  7 11:59:02 2011 +0000
Commit:     Petteri Räty <betelgeuse <AT> gentoo <DOT> org>
CommitDate: Thu Apr  7 16:39:28 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=proj/libbash.git;a=commit;h=268d9c5f

Add massif make target

You can now run make massif to get a print for memory usage of
interpreting a simple script.

---
 .gitignore  |    2 ++
 Makefile.am |   16 +++++++++++++++-
 2 files changed, 17 insertions(+), 1 deletions(-)

diff --git a/.gitignore b/.gitignore
index ed9707b..6b73188 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,8 @@ autom4te.cache
 cppunittests
 variable_printer
 ast_printer
+long.sh
+massif.out
 libbash.g
 libbash.tokens
 bashast.tokens

diff --git a/Makefile.am b/Makefile.am
index 77661e7..0b783f0 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -122,7 +122,9 @@ CLEANFILES = $(GENERATED_PARSER_C) \
 			 libbashWalker.tokens \
 			 javagrammar.run \
 			 cgrammar.run \
-			 walker.run
+			 walker.run \
+			 massif.out \
+			 long.sh
 
 lib_LTLIBRARIES = libcppbash.la
 libcppbash_la_SOURCES = src/common.h \
@@ -195,3 +197,15 @@ javagrammar.run: bashast/bashast.g
 	$(AM_V_at)mv $@.tmp $@
 
 $(check_JAVA): javagrammar.run
+
+long.sh:
+	rm -f $@
+	for i in $$(seq 1 10000); do echo 'FOO="bar"' >> $@; done
+
+massif.out: variable_printer long.sh
+		libtool --mode=execute valgrind \
+		--tool=massif --massif-out-file=massif.out \
+		./variable_printer long.sh
+
+massif: massif.out
+	ms_print --threshold=10 $<