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| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2020-05-26 13:06:03 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2020-05-26 13:06:03 +0300 |
| commit | 11022644f6dabf843bfe0ba422035b61fe4d4883 (patch) | |
| tree | 6a8e921fcc9fad0e76ee21cb8d011cf20b4be22a | |
| parent | a9f907be146be0df2cc756c19543ec1d10ccdef9 (diff) | |
| download | gnutls-11022644f6dabf843bfe0ba422035b61fe4d4883.tar.gz | |
configure.ac: add -fno-builtin-strcmp if valgrind is enabled
Recent GCC provides strcmp which makes Valgrind assume that it accesses
uninitialized data. Disable this optimization if Valgrind tests are
enabled.
Fixes #944
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 2aca4b9fca..f4c2e04bde 100644 --- a/configure.ac +++ b/configure.ac @@ -513,6 +513,10 @@ if test "$gl_gcc_warnings" = yes; then gl_WARN_ADD([-fdiagnostics-show-option]) fi +if test "$gl_cv_opt_valgrind_tests" != no; then + gl_WARN_ADD([-fno-builtin-strcmp]) +fi + AC_SUBST([WERROR_CFLAGS]) AC_SUBST([WSTACK_CFLAGS]) AC_SUBST([WARN_CFLAGS]) |