libbsd: Update to 0.8.7

Update libbsd to 0.8.7
Remove glibc dependency
Clean up InstallDev and install entries
Use /usr path for consistency
Cherry pick patches from upstream to fix musl compilation

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
master
Daniel Engberg 2018-05-02 10:23:45 +02:00 committed by Hauke Mehrtens
parent 6cda4f6861
commit e341f45913
4 changed files with 272 additions and 45 deletions

View File

@ -1,12 +1,12 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=libbsd
PKG_VERSION:=0.3.0
PKG_VERSION:=0.8.7
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_HASH:=fbf36ed40443e1d0d795adbae8d461952509e610c3ccf0866ae160b723f7fe38
PKG_SOURCE_URL:=http://libbsd.freedesktop.org/releases
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
PKG_HASH:=f548f10e5af5a08b1e22889ce84315b1ebe41505b015c9596bad03fd13a12b31
PKG_SOURCE_URL:=https://libbsd.freedesktop.org/releases
PKG_LICENSE:=BSD-4-Clause
PKG_LICENSE_FILES:=COPYING
@ -18,7 +18,6 @@ PKG_INSTALL:=1
define Package/libbsd
SECTION:=libs
CATEGORY:=Libraries
DEPENDS:=@USE_GLIBC
TITLE:=common BSD library
endef
@ -27,30 +26,17 @@ define Package/libbsd/description
endef
define Build/InstallDev
$(INSTALL_DIR) \
$(1)/lib \
$(1)/usr/include
$(CP) \
$(PKG_INSTALL_DIR)/lib/libbsd.so* \
$(1)/lib/
$(CP) \
$(PKG_INSTALL_DIR)/usr/include/* \
$(1)/usr/include/
( cd $(1)/lib ; $(LN) libbsd.so.$(PKG_VERSION) libbsd.so )
$(INSTALL_DIR) $(1)/usr/lib
$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
$(INSTALL_DIR) $(1)/usr/include
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libbsd.{la,so*} $(1)/usr/lib/
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libbsd*.pc $(1)/usr/lib/pkgconfig/
$(CP) $(PKG_INSTALL_DIR)/usr/include/* $(1)/usr/include/
endef
define Package/libbsd/install
$(INSTALL_DIR) \
$(1)/lib
$(CP) \
$(PKG_INSTALL_DIR)/lib/libbsd.so* \
$(1)/lib/
( cd $(1)/lib ; $(LN) libbsd.so.$(PKG_VERSION) libbsd.so )
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libbsd.so* $(1)/usr/lib/
endef
$(eval $(call BuildPackage,libbsd))

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@ -1,19 +0,0 @@
--- a/src/local-elf.h
+++ b/src/local-elf.h
@@ -165,6 +165,16 @@
#endif
#define ELF_TARG_DATA ELFDATA2MSB
+#elif defined(__aarch64__)
+
+#define ELF_TARG_MACH EM_AARCH64
+#define ELF_TARG_CLASS ELFCLASS64
+#ifdef __AARCH64EB__
+#define ELF_TARG_DATA ELFDATA2MSB
+#else
+#define ELF_TARG_DATA ELFDATA2LSB
+#endif
+
#else
#error Unknown ELF machine type

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@ -0,0 +1,195 @@
From 11ec8f1e5dfa1c10e0c9fb94879b6f5b96ba52dd Mon Sep 17 00:00:00 2001
From: Guillem Jover <guillem@hadrons.org>
Date: Tue, 6 Mar 2018 01:41:35 +0100
Subject: Handle systems missing <sys/cdefs.h>
This is a non-portable header, and we cannot expect it to be provided by
the system libc (e.g. musl). We just need and rely on declaration that
we have defined ourselves in our own <bsd/sys/cdefs.h>. So we switch to
only ever assume that.
Fixes: https://bugs.freedesktop.org/105281
---
include/bsd/libutil.h | 4 ++++
include/bsd/md5.h | 4 ++++
include/bsd/nlist.h | 4 ++++
include/bsd/readpassphrase.h | 4 ++++
include/bsd/stdlib.h | 4 ++++
include/bsd/string.h | 4 ++++
include/bsd/stringlist.h | 5 +++++
include/bsd/sys/queue.h | 4 ++++
include/bsd/sys/tree.h | 4 ++++
include/bsd/timeconv.h | 4 ++++
include/bsd/vis.h | 4 ++++
include/bsd/wchar.h | 4 ++++
12 files changed, 49 insertions(+)
--- a/include/bsd/libutil.h
+++ b/include/bsd/libutil.h
@@ -40,7 +40,11 @@
#define LIBBSD_LIBUTIL_H
#include <features.h>
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
#include <sys/types.h>
#include <stdint.h>
#include <stdio.h>
--- a/include/bsd/md5.h
+++ b/include/bsd/md5.h
@@ -27,7 +27,11 @@ typedef struct MD5Context {
uint8_t buffer[MD5_BLOCK_LENGTH]; /* input buffer */
} MD5_CTX;
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
#include <sys/types.h>
__BEGIN_DECLS
--- a/include/bsd/nlist.h
+++ b/include/bsd/nlist.h
@@ -27,7 +27,11 @@
#ifndef LIBBSD_NLIST_H
#define LIBBSD_NLIST_H
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
struct nlist {
union {
--- a/include/bsd/readpassphrase.h
+++ b/include/bsd/readpassphrase.h
@@ -31,7 +31,11 @@
#define RPP_SEVENBIT 0x10 /* Strip the high bit from input. */
#define RPP_STDIN 0x20 /* Read from stdin, not /dev/tty */
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
#include <sys/types.h>
__BEGIN_DECLS
--- a/include/bsd/stdlib.h
+++ b/include/bsd/stdlib.h
@@ -42,7 +42,11 @@
#ifndef LIBBSD_STDLIB_H
#define LIBBSD_STDLIB_H
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
#include <sys/stat.h>
#include <stdint.h>
--- a/include/bsd/string.h
+++ b/include/bsd/string.h
@@ -33,7 +33,11 @@
#ifndef LIBBSD_STRING_H
#define LIBBSD_STRING_H
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
#include <sys/types.h>
__BEGIN_DECLS
--- a/include/bsd/stringlist.h
+++ b/include/bsd/stringlist.h
@@ -31,7 +31,12 @@
#ifndef LIBBSD_STRINGLIST_H
#define LIBBSD_STRINGLIST_H
+
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
#include <sys/types.h>
/*
--- a/include/bsd/sys/queue.h
+++ b/include/bsd/sys/queue.h
@@ -33,7 +33,11 @@
#ifndef LIBBSD_SYS_QUEUE_H
#define LIBBSD_SYS_QUEUE_H
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
/*
* This file defines four types of data structures: singly-linked lists,
--- a/include/bsd/sys/tree.h
+++ b/include/bsd/sys/tree.h
@@ -30,7 +30,11 @@
#ifndef LIBBSD_SYS_TREE_H
#define LIBBSD_SYS_TREE_H
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
/*
* This file defines data structures for different types of trees:
--- a/include/bsd/timeconv.h
+++ b/include/bsd/timeconv.h
@@ -41,7 +41,11 @@
#ifndef LIBBSD_TIMECONV_H
#define LIBBSD_TIMECONV_H
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
#include <stdint.h>
#include <time.h>
--- a/include/bsd/vis.h
+++ b/include/bsd/vis.h
@@ -72,7 +72,11 @@
*/
#define UNVIS_END 1 /* no more characters */
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
__BEGIN_DECLS
char *vis(char *, int, int, int);
--- a/include/bsd/wchar.h
+++ b/include/bsd/wchar.h
@@ -40,7 +40,11 @@
#define LIBBSD_WCHAR_H
#include <stddef.h>
+#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
+#else
+#include <bsd/sys/cdefs.h>
+#endif
#include <sys/types.h>
__BEGIN_DECLS

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@ -0,0 +1,65 @@
From 1f8a3f7bccfc84b195218ad0086ebd57049c3490 Mon Sep 17 00:00:00 2001
From: Guillem Jover <guillem@hadrons.org>
Date: Tue, 6 Mar 2018 01:39:45 +0100
Subject: Fix function declaration protection for glibc already providing them
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
On non-glibc based systems we cannot unconditionally use the
__GLIBC_PREREQ macro as it gets expanded before evaluation. Instead,
if it is undefined, define it to 0.
We should also always declare these functions on non-glibc based
systems. And on systems with a new enough glibc, which provides these
functions, we should still provide the declarations if _GNU_SOURCE
is *not* defined.
Reported-by: Jörg Krause <joerg.krause@embedded.rocks>
---
include/bsd/stdlib.h | 3 ++-
include/bsd/string.h | 3 ++-
include/bsd/sys/cdefs.h | 8 ++++++++
3 files changed, 12 insertions(+), 2 deletions(-)
--- a/include/bsd/stdlib.h
+++ b/include/bsd/stdlib.h
@@ -71,7 +71,8 @@ int sradixsort(const unsigned char **bas
const unsigned char *table, unsigned endbyte);
void *reallocf(void *ptr, size_t size);
-#if defined(_GNU_SOURCE) && defined(__GLIBC__) && !__GLIBC_PREREQ(2, 26)
+#if !defined(__GLIBC__) || \
+ (defined(__GLIBC__) && (!__GLIBC_PREREQ(2, 26) || !defined(_GNU_SOURCE)))
void *reallocarray(void *ptr, size_t nmemb, size_t size);
#endif
--- a/include/bsd/string.h
+++ b/include/bsd/string.h
@@ -46,7 +46,8 @@ size_t strlcat(char *dst, const char *sr
char *strnstr(const char *str, const char *find, size_t str_len);
void strmode(mode_t mode, char *str);
-#if defined(_GNU_SOURCE) && defined(__GLIBC__) && !__GLIBC_PREREQ(2, 25)
+#if !defined(__GLIBC__) || \
+ (defined(__GLIBC__) && (!__GLIBC_PREREQ(2, 25) || !defined(_GNU_SOURCE)))
void explicit_bzero(void *buf, size_t len);
#endif
__END_DECLS
--- a/include/bsd/sys/cdefs.h
+++ b/include/bsd/sys/cdefs.h
@@ -59,6 +59,14 @@
#endif
/*
+ * On non-glibc based systems, we cannot unconditionally use the
+ * __GLIBC_PREREQ macro as it gets expanded before evaluation.
+ */
+#ifndef __GLIBC_PREREQ
+#define __GLIBC_PREREQ(maj, min) 0
+#endif
+
+/*
* Some kFreeBSD headers expect those macros to be set for sanity checks.
*/
#ifndef _SYS_CDEFS_H_