aboutsummaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorPeter Maydell <peter.maydell@linaro.org>2013-07-16 18:45:00 +0100
committerRiku Voipio <riku.voipio@linaro.org>2013-07-22 21:54:52 +0300
commit24cb36a61c663d98a53338620e88e4cd3403459a (patch)
treef50ee27aca89b80b87bb4f63d3a40cadd830b782 /include
parent2667e71c3d9262d756bea1473e2ea28eb2c9c070 (diff)
configure: Make NPTL non-optional
Now all linux-user targets support building with NPTL, we can make it mandatory. This is a good idea because: * NPTL is no longer new and experimental; it is completely standard * in practice, linux-user without NPTL is nearly useless for binaries built against non-ancient glibc * it allows us to delete the rather untested code for handling the non-NPTL configuration Note that this patch leaves the CONFIG_USE_NPTL ifdefs in the bsd-user codebase alone. This makes no change for bsd-user, since our configure test for NPTL had a "#include <linux/futex.h>" which means bsd-user would never have been compiled with CONFIG_USE_NPTL defined, and it still is not. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Diffstat (limited to 'include')
-rw-r--r--include/exec/gdbstub.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/exec/gdbstub.h b/include/exec/gdbstub.h
index ded4160e57..8065f40a60 100644
--- a/include/exec/gdbstub.h
+++ b/include/exec/gdbstub.h
@@ -32,7 +32,7 @@ void gdb_register_coprocessor(CPUArchState *env,
static inline int cpu_index(CPUState *cpu)
{
-#if defined(CONFIG_USER_ONLY) && defined(CONFIG_USE_NPTL)
+#if defined(CONFIG_USER_ONLY)
return cpu->host_tid;
#else
return cpu->cpu_index + 1;