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build: Add support for sanitizer compiler flags

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This commit is contained in:
Guillem Jover
2021-02-20 22:23:40 +01:00
parent 536a7d42fd
commit 257800a03c
2 changed files with 13 additions and 1 deletions
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2
.gitlab-ci.yml
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@@ -1,6 +1,6 @@
.unit-tests: .unit-tests:
script: script:
- ./autogen && ./configure - ./autogen && ./configure --enable-sanitize
- make check - make check
.coverage: .coverage:

12
configure.ac
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@@ -101,6 +101,18 @@ AS_IF([test "$user_CFLAGS" = unset], [
LIBBSD_CHECK_COMPILER_FLAG([-Wwrite-strings]) LIBBSD_CHECK_COMPILER_FLAG([-Wwrite-strings])
CFLAGS="$CFLAGS $LIBBSD_COMPILER_FLAGS" CFLAGS="$CFLAGS $LIBBSD_COMPILER_FLAGS"
AC_ARG_ENABLE([sanitize],
[AS_HELP_STRING([--enable-sanitize], [enable compiler sanitizer support])],
[
LIBBSD_COMPILER_FLAGS=''
LIBBSD_CHECK_COMPILER_FLAG([-fsanitize=address])
LIBBSD_CHECK_COMPILER_FLAG([-fsanitize=leak])
LIBBSD_CHECK_COMPILER_FLAG([-fsanitize=undefined])
CFLAGS="$CFLAGS $LIBBSD_COMPILER_FLAGS"
LDFLAGS="$LDFLAGS $LIBBSD_COMPILER_FLAGS"
])
]) ])
# Checks for libraries. # Checks for libraries.