toolchain.eclass: disable sandbox on gcc's test suite

'asan' wants to be preloaded first, so does 'sandbox'.
To make asan tests work disable sandbox for all of test suite.
'backtrace' tests also does not like 'libsandbox.so' presence.

Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>

diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass
index 8929a1869fc6c7b6127e430a00693574f6e517b9..6d469564fa5c520b887216b956ba1bee38f1d697 100644 (file)
--- a/eclass/toolchain.eclass
+++ b/eclass/toolchain.eclass
@@ -1763,8 +1763,10 @@ gcc_do_make() {
 
 toolchain_src_test() {
        cd "${WORKDIR}"/build
-       # enable verbose test run and result logging
-       emake -k check
+       # 'asan' wants to be preloaded first, so does 'sandbox'.
+       # To make asan tests work disable sandbox for all of test suite.
+       # 'backtrace' tests also does not like 'libsandbox.so' presence.
+       SANDBOX_ON=0 LD_PRELOAD= emake -k check
 }
 
 #---->> src_install <<----