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Merge commit 'b1ee8eec849f17fce2f411a297de9cbf2edaeb3a'

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* commit 'b1ee8eec849f17fce2f411a297de9cbf2edaeb3a':
  configure: Add basic valgrind-memcheck support

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-05-05 10:47:19 +02:00
commit 4451be5ce1
2 changed files with 18 additions and 2 deletions
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8
configure vendored
View File

@ -2504,6 +2504,10 @@ case "$toolchain" in
add_cflags -fsanitize=thread -pie
add_ldflags -fsanitize=thread -pie
;;
valgrind-memcheck)
target_exec_default="valgrind"
target_exec_args="--track-origins=yes --leak-check=full"
;;
msvc)
cc_default="c99wrap cl"
ld_default="c99wrap link"
@ -2520,7 +2524,7 @@ case "$toolchain" in
;;
esac
set_default arch cc cxx pkg_config strip sysinclude target_os yasmexe
set_default arch cc cxx pkg_config strip sysinclude target_exec target_os yasmexe
enabled cross_compile || host_cc_default=$cc
set_default host_cc
@ -4550,7 +4554,7 @@ HOSTCC_DEPFLAGS=$HOSTCC_DEPFLAGS
HOSTCC_C=$HOSTCC_C
HOSTCC_O=$HOSTCC_O
HOSTLD_O=$HOSTLD_O
TARGET_EXEC=$target_exec
TARGET_EXEC=$target_exec $target_exec_args
TARGET_PATH=$target_path
LIBS-ffplay=$sdl_libs
CFLAGS-ffplay=$sdl_cflags

12
doc/developer.texi
View File

@ -604,6 +604,18 @@ You can use the command @code{make lcov-reset} to reset the coverage
measurements. You will need to rerun @code{make lcov} after running a
new test.
@subsection Using Valgrind
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.
In case you need finer control over how valgrind is invoked, use the
@code{--target-exec='valgrind <your_custom_valgrind_options>} option in
your configure line instead.
@anchor{Release process}
@section Release process