From a2889f1e3f71589fee9454c0aa772ce1bc540db3 Mon Sep 17 00:00:00 2001 From: Tom de Vries Date: Thu, 28 Mar 2024 06:51:59 +0100 Subject: [PATCH 35/48] [gdb/testsuite] Add missing include in gdb.base/rtld-step.exp On fedora rawhide, with test-case gdb.base/rtld-step.exp I get: ... static-pie-static-libc.c: In function '_start':^M static-pie-static-libc.c:1:22: error: \ implicit declaration of function '_exit' [-Wimplicit-function-declaration]^M 1 | void _start (void) { _exit (0); }^M | ^~~~~^M compiler exited with status 1 ... UNTESTED: gdb.base/rtld-step.exp: failed to compile \ (-static-pie not supported or static libc missing) ... Fix this by adding the missing include. Tested on aarch64-linux. Approved-by: Kevin Buettner --- gdb/testsuite/gdb.base/rtld-step.exp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/gdb/testsuite/gdb.base/rtld-step.exp b/gdb/testsuite/gdb.base/rtld-step.exp index 9a6c76d191a..bd3f89769b8 100644 --- a/gdb/testsuite/gdb.base/rtld-step.exp +++ b/gdb/testsuite/gdb.base/rtld-step.exp @@ -86,7 +86,10 @@ set rtld_flags [list debug additional_flags=[list -static-pie -fPIE \ -nostdlib -static -lc]] if { ![gdb_can_simple_compile static-pie-static-libc \ - "void _start (void) { _exit (0); }" \ + { + #include + void _start (void) { _exit (0); } + } \ executable $rtld_flags] } { set reason "-static-pie not supported or static libc missing" untested "failed to compile ($reason)" -- 2.35.3