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authorLuca Barbato <lu_zero@gentoo.org>2013-05-14 22:15:18 +0200
committerLuca Barbato <lu_zero@gentoo.org>2013-05-18 21:29:17 +0200
commitedfe609fc9466cbd4f847afac430545799a66e14 (patch)
treeaaf74f4fd6dde9a174e17423a00219b199f94e4c
parented50673066956d6f2201a57c3254569f2ab08d9d (diff)
downloadffmpeg-edfe609fc9466cbd4f847afac430545799a66e14.tar.gz
configure: Add basic valgrind-massif support
With the parameter --toolchain valgrind-massif, the configure script sets reasonable defaults that can be overridden as explained in the documentation.
-rwxr-xr-xconfigure4
-rw-r--r--doc/developer.texi7
2 files changed, 8 insertions, 3 deletions
diff --git a/configure b/configure
index 94804bd8dd..f39a860dc3 100755
--- a/configure
+++ b/configure
@@ -2211,6 +2211,10 @@ case "$toolchain" in
add_cflags -fsanitize=thread -pie
add_ldflags -fsanitize=thread -pie
;;
+ valgrind-massif)
+ target_exec_default="valgrind"
+ target_exec_args="--alloc-fn=av_malloc --alloc-fn=av_mallocz"
+ ;;
valgrind-memcheck)
target_exec_default="valgrind"
target_exec_args="--track-origins=yes --leak-check=full"
diff --git a/doc/developer.texi b/doc/developer.texi
index c3d0f2065c..58635f808f 100644
--- a/doc/developer.texi
+++ b/doc/developer.texi
@@ -578,9 +578,10 @@ new test.
The configure script provides a shortcut for using valgrind to spot bugs
related to memory handling. Just add the option
-@code{--toolchain=valgrind-memcheck} to your configure line, and
-reasonable defaults will be set for running FATE under the supervision
-of the @strong{memcheck} tool of the valgrind suite.
+@code{--toolchain=valgrind-memcheck} or @code{--toolchain=valgrind-massif}
+to your configure line, and reasonable defaults will be set for running
+FATE under the supervision of either the @strong{memcheck} or the
+@strong{massif} tool of the valgrind suite.
In case you need finer control over how valgrind is invoked, use the
@code{--target-exec='valgrind <your_custom_valgrind_options>} option in