patches/uClibc/0.9.30.1/100-fix-gethostent_r-failure-retval.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Jul 24 19:35:24 2011 +0200 (2011-07-24)
changeset 2900 369e2fbe9010
permissions -rw-r--r--
cc-gcc: the frontends are responsible for mkdir/chdir

The build dir are created depending on the host (host for that specific
backend, not host for the toolchain). Only the frontends know what host
this is, so only the frontends can create non-ambiguous dirs.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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Original patch from Gentoo.
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-= BEGIN original header =-
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-= END original header =-
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diff -durN uClibc-0.9.30.orig/libc/inet/resolv.c uClibc-0.9.30/libc/inet/resolv.c
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--- uClibc-0.9.30.orig/libc/inet/resolv.c	2008-11-02 01:25:33.000000000 +0100
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+++ uClibc-0.9.30/libc/inet/resolv.c	2009-02-07 09:57:59.000000000 +0100
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@@ -1788,7 +1788,7 @@
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 int gethostent_r(struct hostent *result_buf, char *buf, size_t buflen,
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 	struct hostent **result, int *h_errnop)
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 {
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-	int ret;
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+	int ret = HOST_NOT_FOUND;
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 	__UCLIBC_MUTEX_LOCK(mylock);
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 	if (__gethostent_fp == NULL) {