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https://github.com/openwrt/openwrt.git
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d27623b542
Removed sys/cdefs usage. The header is deprecated. Removed canonicalize_file_name define. It's already fixed upstream. Added --disable-debuginfod. Seems to be needed. Modified patch 005 to build more stuff. It was failing before. It still only builds libraries. Modified patch 100 to use strerror under non-glibc. It is used under glibc as strerror is not thread safe. It is under musl and uClibc-ng. strerror_l is not available under uClibc-ng. Signed-off-by: Rosen Penev <rosenp@gmail.com>
48 lines
1.1 KiB
Diff
48 lines
1.1 KiB
Diff
https://sourceware.org/bugzilla/show_bug.cgi?id=21002
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--- a/lib/system.h
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+++ b/lib/system.h
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@@ -30,7 +30,18 @@
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#define LIB_SYSTEM_H 1
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#include <errno.h>
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-#include <error.h>
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+#ifdef HAVE_ERROR_H
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+#include "error.h"
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+#else
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+#include "err.h"
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+#include <stdio.h>
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+#define error(status, errno, ...) \
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+ do { \
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+ fflush(stdout); \
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+ warn(__VA_ARGS__); \
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+ if (status) exit(status); \
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+ } while(0)
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+#endif
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#include <stddef.h>
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#include <stdint.h>
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#include <sys/param.h>
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--- a/libdw/libdw_alloc.c
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+++ b/libdw/libdw_alloc.c
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@@ -147,5 +147,5 @@ __attribute ((noreturn)) attribute_hidde
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__libdw_oom (void)
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{
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while (1)
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- error (EXIT_FAILURE, ENOMEM, "libdw");
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+ error (EXIT_FAILURE, errno, gettext ("cannot allocate memory"));
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}
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--- a/libdwfl/dwfl_error.c
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+++ b/libdwfl/dwfl_error.c
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@@ -154,7 +154,11 @@ dwfl_errmsg (int error)
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switch (error &~ 0xffff)
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{
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case OTHER_ERROR (ERRNO):
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+#if defined(__GLIBC__) && !defined(__UCLIBC__)
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return strerror_r (error & 0xffff, "bad", 0);
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+#else
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+ return strerror (error & 0xffff);
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+#endif
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case OTHER_ERROR (LIBELF):
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return elf_errmsg (error & 0xffff);
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case OTHER_ERROR (LIBDW):
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