cc/gcc: Apply CT_CC_GCC_DISABLE_PCH to do_cc_core.
Otherwise, users have to input --disable-libstdcxx-pch option
when building bare-metal CANADIAN C++ compiler.
Reviewed-by: Michael Hope
Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
(transplanted from e3e1c9d45bddfbfb433ee9d583faf42fa31f50c0)
1 From: Tomoyoshi ASANO <asa@lineo.co.jp>
2 Message ID: <20081208073522.0AEF.22C34B8C@lineo.co.jp>
6 I have SEGV at busybox's telnet with uClibc-0.9.30.
7 It seem the current uClibc-trunk has the same problem.
12 diff -ru uClibc-0.9.30.orig/libc/inet/getaddrinfo.c uClibc-0.9.30/libc/inet/getaddrinfo.c
13 --- uClibc-0.9.30.orig/libc/inet/getaddrinfo.c 2008-10-28 17:25:10.000000000 +0100
14 +++ uClibc-0.9.30/libc/inet/getaddrinfo.c 2009-02-26 14:20:06.000000000 +0100
19 - for (runp = ifa; runp != NULL; runp = runp->ifa_next)
20 + for (runp = ifa; runp != NULL; runp = runp->ifa_next) {
21 #if defined __UCLIBC_HAS_IPV4__
22 if (runp->ifa_addr->sa_family == PF_INET)
25 if (runp->ifa_addr->sa_family == PF_INET6)
27 #endif /* __UCLIBC_HAS_IPV6__ */