patches/uClibc/0.9.29/130-fix-gethostent_r-failure-retval.patch
| author |
Johannes Stezenbach <js@sig21.net> |
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Thu Jul 29 19:30:37 2010 +0200 (2010-07-29) |
| branch | 1.7 |
| changeset 2047 |
ace1d90c9b15 |
| parent 108 |
69407950a2a2
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| permissions |
-rw-r--r-- |
scripts: remove . from $PATH
Add CT_SanitizePath function which removes entries referring to ., /tmp
and non-existing directories from $PATH, and call it early in the
build script.
If . is in PATH, gcc-4.4.4 build breaks:
[ALL ] checking what assembler to use...
/tmp/build/targets/arm-unknown-linux-uclibcgnueabi/build/gcc-core-static/arm-unknown-linux-uclibcgnueabi/bin/as
...
[ALL ] config.status: creating as
i.e. "as" is supposed to be the arm-unknown-linux-uclibcgnueabi cross assembler,
but config.status creates a local "as" script which is calling the
host assembler.
Signed-off-by: Johannes Stezenbach <js@sig21.net>
[Yann E. MORIN: style fixes + explanations]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 20dd8cef1c8adff0aa3e78ae6d7acfbc45ed5a83)
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yann@108
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diff -ur uClibc-0.9.29/libc/inet/resolv.c uClibc-0.9.29-patched/libc/inet/resolv.c
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yann@108
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--- uClibc-0.9.29/libc/inet/resolv.c 2007-04-23 12:01:05.000000000 -0500
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yann@108
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+++ uClibc-0.9.29-patched/libc/inet/resolv.c 2007-05-09 18:05:33.563404419 -0500
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yann@108
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@@ -1700,7 +1700,7 @@
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yann@108
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int gethostent_r(struct hostent *result_buf, char *buf, size_t buflen,
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yann@108
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struct hostent **result, int *h_errnop)
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yann@108
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{
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yann@108
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- int ret;
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yann@108
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+ int ret = HOST_NOT_FOUND;
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yann@108
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yann@108
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__UCLIBC_MUTEX_LOCK(mylock);
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yann@108
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if (__gethostent_fp == NULL) {
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