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configure: Refactor toolchain flag setting 

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This commit is contained in:
Diego Biurrun 2016-02-06 17:31:14 +01:00 committed by Luca Barbato
parent dd53af4b37
commit 34c9eba982
1 changed files with 26 additions and 27 deletions
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53
configure vendored
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@ -2718,43 +2718,42 @@ echo "# $0 $LIBAV_CONFIGURATION" > $logfile
set >> $logfile
case "$toolchain" in
clang-asan)
cc_default="clang"
*-asan)
cc_default="${toolchain%-asan}"
add_cflags -fsanitize=address
add_ldflags -fsanitize=address
;;
clang-tsan)
cc_default="clang"
*-tsan)
cc_default="${toolchain%-tsan}"
add_cflags -fsanitize=thread -pie
add_ldflags -fsanitize=thread -pie
case "$toolchain" in
gcc-tsan)
add_cflags -fPIC
add_ldflags -fPIC
;;
esac
;;
clang-usan)
cc_default="clang"
add_cflags -fsanitize=undefined -O1
add_ldflags -fsanitize=undefined
;;
gcc-asan)
cc_default="gcc"
add_cflags -fsanitize=address
add_ldflags -fsanitize=address
;;
gcc-tsan)
cc_default="gcc"
add_cflags -fsanitize=thread -pie -fPIC
add_ldflags -fsanitize=thread -pie -fPIC
;;
gcc-usan)
cc_default="gcc"
*-usan)
cc_default="${toolchain%-usan}"
add_cflags -fsanitize=undefined
add_ldflags -fsanitize=undefined
case "$toolchain" in
clang-usan)
add_cflags -O1
;;
esac
;;
valgrind-massif)
valgrind-*)
target_exec_default="valgrind"
target_exec_args="--alloc-fn=av_malloc --alloc-fn=av_mallocz"
;;
valgrind-memcheck)
target_exec_default="valgrind"
target_exec_args="--track-origins=yes --leak-check=full"
case "$toolchain" in
valgrind-massif)
target_exec_args="--alloc-fn=av_malloc --alloc-fn=av_mallocz"
;;
valgrind-memcheck)
target_exec_args="--track-origins=yes --leak-check=full"
;;
esac
;;
msvc)
# Check whether the current MSVC version needs the C99 converter.