sys-libs/musl: remove unused patches/file

3 files changed, 0 insertions, 156 deletions

diff --git a/sys-libs/musl/files/getent b/sys-libs/musl/files/getent
deleted file mode 100644
index b7de424354b6..000000000000
--- a/sys-libs/musl/files/getent
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/sh
-# This files is part of uClibc. 
-# Distributed under the terms of the Lesser GNU General Public License v2
-#
-# Closely (not perfectly) emulate the behavior of glibc's getent utility
-#
-#passwd|shadow|group|aliases|hosts|networks|ethers|netgroup|protocols|services|rpc
-# only returns the first match (by design)
-# dns based search is not supported (hosts,networks)
-# case-insensitive matches not supported (ethers; others?)
-# may return false-positives (hosts,protocols,rpc,services,ethers)
-
-[ -z "$PATH" ] && PATH="/bin:/usr/bin" || PATH="${PATH}:/bin:/usr/bin"
-export PATH
-
-file="/etc/$1"
-case $1 in
-	passwd|group)
-		match="^$2:\|^[^:]*:[^:]*:$2:" ;;
-	shadow)
-		match="^$2:" ;;
-	networks|netgroup)
-		match="^[[:space:]]*$2\>" ;;
-	hosts|protocols|rpc|services|ethers)
-		match="\<$2\>" ;;
-	aliases)
-		match="^[[:space:]]*$2[[:space:]]*:" ;;
-	""|-h|--help)
-		echo "USAGE: $0 database [key]"
-		exit 0 ;;
-	*)
-		echo "$0: Unknown database: $1" 1>&2
-		exit 1 ;;
-esac
-
-if [ ! -f "$file" ] ; then
-	echo "$0: Could not find database file for $1" 1>&2
-	exit 1
-fi
-
-if [ $# -eq 1 ] ; then
-	exec cat "$file"
-else
-	sed "s/#.*//; /$match/q; d" "$file" | grep . || exit 2
-fi
diff --git a/sys-libs/musl/files/musl-1.1.15-CVE.patch b/sys-libs/musl/files/musl-1.1.15-CVE.patch
deleted file mode 100644
index 64fbbdcd8eb1..000000000000
--- a/sys-libs/musl/files/musl-1.1.15-CVE.patch
+++ /dev/null
@@ -1,68 +0,0 @@
-From c3edc06d1e1360f3570db9155d6b318ae0d0f0f7 Mon Sep 17 00:00:00 2001
-From: Rich Felker <dalias@aerifal.cx>
-Date: Thu, 06 Oct 2016 22:34:58 +0000
-Subject: fix missing integer overflow checks in regexec buffer size computations
-
-most of the possible overflows were already ruled out in practice by
-regcomp having already succeeded performing larger allocations.
-however at least the num_states*num_tags multiplication can clearly
-overflow in practice. for safety, check them all, and use the proper
-type, size_t, rather than int.
-
-also improve comments, use calloc in place of malloc+memset, and
-remove bogus casts.
----
-diff --git a/src/regex/regexec.c b/src/regex/regexec.c
-index 16c5d0a..dd52319 100644
---- a/src/regex/regexec.c
-+++ b/src/regex/regexec.c
-@@ -34,6 +34,7 @@
- #include <wchar.h>
- #include <wctype.h>
- #include <limits.h>
-+#include <stdint.h>
- 
- #include <regex.h>
- 
-@@ -206,11 +207,24 @@ tre_tnfa_run_parallel(const tre_tnfa_t *tnfa, const void *string,
- 
-   /* Allocate memory for temporary data required for matching.	This needs to
-      be done for every matching operation to be thread safe.  This allocates
--     everything in a single large block from the stack frame using alloca()
--     or with malloc() if alloca is unavailable. */
-+     everything in a single large block with calloc(). */
-   {
--    int tbytes, rbytes, pbytes, xbytes, total_bytes;
-+    size_t tbytes, rbytes, pbytes, xbytes, total_bytes;
-     char *tmp_buf;
-+
-+    /* Ensure that tbytes and xbytes*num_states cannot overflow, and that
-+     * they don't contribute more than 1/8 of SIZE_MAX to total_bytes. */
-+    if (num_tags > SIZE_MAX/(8 * sizeof(int) * tnfa->num_states))
-+      goto error_exit;
-+
-+    /* Likewise check rbytes. */
-+    if (tnfa->num_states+1 > SIZE_MAX/(8 * sizeof(*reach_next)))
-+      goto error_exit;
-+
-+    /* Likewise check pbytes. */
-+    if (tnfa->num_states > SIZE_MAX/(8 * sizeof(*reach_pos)))
-+      goto error_exit;
-+
-     /* Compute the length of the block we need. */
-     tbytes = sizeof(*tmp_tags) * num_tags;
-     rbytes = sizeof(*reach_next) * (tnfa->num_states + 1);
-@@ -221,10 +235,9 @@ tre_tnfa_run_parallel(const tre_tnfa_t *tnfa, const void *string,
-       + (rbytes + xbytes * tnfa->num_states) * 2 + tbytes + pbytes;
- 
-     /* Allocate the memory. */
--    buf = xmalloc((unsigned)total_bytes);
-+    buf = calloc(total_bytes, 1);
-     if (buf == NULL)
-       return REG_ESPACE;
--    memset(buf, 0, (size_t)total_bytes);
- 
-     /* Get the various pointers within tmp_buf (properly aligned). */
-     tmp_tags = (void *)buf;
---
-cgit v0.9.0.3-65-g4555
diff --git a/sys-libs/musl/files/musl-1.1.15-assert.patch b/sys-libs/musl/files/musl-1.1.15-assert.patch
deleted file mode 100644
index d531d1727642..000000000000
--- a/sys-libs/musl/files/musl-1.1.15-assert.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From e738b8cbe64b6dd3ed9f47b6d4cd7eb2c422b38d Mon Sep 17 00:00:00 2001
-From: Rich Felker <dalias@aerifal.cx>
-Date: Tue, 30 Aug 2016 20:39:54 +0000
-Subject: restore _Noreturn to __assert_fail
-
-this reverts commit 2c1f8fd5da3306fd7c8a2267467e44eb61f12dd4. without
-the _Noreturn attribute, the compiler cannot use asserts to perform
-reachability/range analysis. this leads to missed optimizations and
-spurious warnings.
-
-the original backtrace problem that prompted the removal of _Noreturn
-was not clearly documented at the time, but it seems to happen only
-when libc was built without -g, which also breaks many other
-backtracing cases.
----
-diff --git a/include/assert.h b/include/assert.h
-index e679adb..d14ec94 100644
---- a/include/assert.h
-+++ b/include/assert.h
-@@ -16,7 +16,7 @@
- extern "C" {
- #endif
- 
--void __assert_fail (const char *, const char *, int, const char *);
-+_Noreturn void __assert_fail (const char *, const char *, int, const char *);
- 
- #ifdef __cplusplus
- }
-diff --git a/src/exit/assert.c b/src/exit/assert.c
-index e87442a..49b0dc3 100644
---- a/src/exit/assert.c
-+++ b/src/exit/assert.c
-@@ -1,7 +1,7 @@
- #include <stdio.h>
- #include <stdlib.h>
- 
--void __assert_fail(const char *expr, const char *file, int line, const char *func)
-+_Noreturn void __assert_fail(const char *expr, const char *file, int line, const char *func)
- {
- 	fprintf(stderr, "Assertion failed: %s (%s: %s: %d)\n", expr, file, func, line);
- 	fflush(NULL);
---
-cgit v0.9.0.3-65-g4555