From 680f9590d19a6e35c7c5587e3f4d8194aab0fcd2 Mon Sep 17 00:00:00 2001
|
From: Khem Raj <raj.khem@gmail.com>
|
Date: Thu, 14 Sep 2017 23:28:36 -0700
|
Subject: [PATCH 4/5] elf_reader.cc: include <sys/reg.h> to get __WORDSIZE on
|
musl libc
|
|
Signed-off-by: Khem Raj <raj.khem@gmail.com>
|
---
|
src/common/dwarf/elf_reader.cc | 1 +
|
1 file changed, 1 insertion(+)
|
|
--- a/src/common/dwarf/elf_reader.cc
|
+++ b/src/common/dwarf/elf_reader.cc
|
@@ -30,12 +30,16 @@
|
#define _GNU_SOURCE // needed for pread()
|
#endif
|
|
+#include <config.h>
|
#include <fcntl.h>
|
#include <limits.h>
|
#include <string.h>
|
#include <sys/mman.h>
|
#include <sys/stat.h>
|
#include <sys/types.h>
|
+#ifdef HAVE_SYS_REG_H
|
+#include <sys/reg.h>
|
+#endif
|
#include <unistd.h>
|
|
#include <algorithm>
|
--- a/configure.ac
|
+++ b/configure.ac
|
@@ -72,7 +72,7 @@ AC_ARG_ENABLE(m32,
|
AC_HEADER_STDC
|
AC_SYS_LARGEFILE
|
AX_PTHREAD
|
-AC_CHECK_HEADERS([a.out.h stab.h sys/mman.h sys/random.h])
|
+AC_CHECK_HEADERS([a.out.h stab.h sys/mman.h sys/random.h sys/reg.h])
|
AC_CHECK_FUNCS([arc4random getcontext getrandom memfd_create])
|
AM_CONDITIONAL([HAVE_GETCONTEXT], [test "x$ac_cv_func_getcontext" = xyes])
|
AM_CONDITIONAL([HAVE_MEMFD_CREATE], [test "x$ac_cv_func_memfd_create" = xyes])
|
