strace: fix compile with musl

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 41395

diff --git a/package/devel/strace/patches/100-musl_fix.patch b/package/devel/strace/patches/100-musl_fix.patch
new file mode 100644 (file)
index 0000000..cc29e01
--- /dev/null
+++ b/package/devel/strace/patches/100-musl_fix.patch
@@ -0,0 +1,157 @@
+--- a/net.c
++++ b/net.c
+@@ -50,11 +50,7 @@
+ #include <arpa/inet.h>
+ #include <net/if.h>
+ #include <asm/types.h>
+-#if defined(__GLIBC__)
+-# include <netipx/ipx.h>
+-#else
+-# include <linux/ipx.h>
+-#endif
++#include <linux/ipx.h>
+ 
+ #if defined(__GLIBC__) && defined(HAVE_SIN6_SCOPE_ID_LINUX)
+ # if defined(HAVE_LINUX_IN6_H)
+@@ -94,14 +90,6 @@
+ # define PF_UNSPEC AF_UNSPEC
+ #endif
+ 
+-/* Under Linux these are enums so we can't test for them with ifdef. */
+-#define IPPROTO_EGP IPPROTO_EGP
+-#define IPPROTO_PUP IPPROTO_PUP
+-#define IPPROTO_IDP IPPROTO_IDP
+-#define IPPROTO_IGMP IPPROTO_IGMP
+-#define IPPROTO_RAW IPPROTO_RAW
+-#define IPPROTO_MAX IPPROTO_MAX
+-
+ static const struct xlat domains[] = {
+ #ifdef PF_UNSPEC
+       { PF_UNSPEC,    "PF_UNSPEC"     },
+@@ -493,24 +481,16 @@ static const struct xlat protocols[] = {
+       { IPPROTO_ICMP, "IPPROTO_ICMP"  },
+       { IPPROTO_TCP,  "IPPROTO_TCP"   },
+       { IPPROTO_UDP,  "IPPROTO_UDP"   },
+-#ifdef IPPROTO_IGMP
+       { IPPROTO_IGMP, "IPPROTO_IGMP"  },
+-#endif
+ #ifdef IPPROTO_GGP
+       { IPPROTO_GGP,  "IPPROTO_GGP"   },
+ #endif
+ #ifdef IPPROTO_IPIP
+       { IPPROTO_IPIP, "IPPROTO_IPIP"  },
+ #endif
+-#ifdef IPPROTO_EGP
+       { IPPROTO_EGP,  "IPPROTO_EGP"   },
+-#endif
+-#ifdef IPPROTO_PUP
+       { IPPROTO_PUP,  "IPPROTO_PUP"   },
+-#endif
+-#ifdef IPPROTO_IDP
+       { IPPROTO_IDP,  "IPPROTO_IDP"   },
+-#endif
+ #ifdef IPPROTO_TP
+       { IPPROTO_TP,   "IPPROTO_TP"    },
+ #endif
+@@ -571,12 +551,8 @@ static const struct xlat protocols[] = {
+ #ifdef IPPROTO_UDPLITE
+       { IPPROTO_UDPLITE, "IPPROTO_UDPLITE" },
+ #endif
+-#ifdef IPPROTO_RAW
+       { IPPROTO_RAW,  "IPPROTO_RAW"   },
+-#endif
+-#ifdef IPPROTO_MAX
+       { IPPROTO_MAX,  "IPPROTO_MAX"   },
+-#endif
+       { 0,            NULL            },
+ };
+ static const struct xlat msg_flags[] = {
+--- a/process.c
++++ b/process.c
+@@ -55,19 +55,6 @@
+ # endif
+ #endif
+ 
+-#ifdef HAVE_LINUX_PTRACE_H
+-# undef PTRACE_SYSCALL
+-# ifdef HAVE_STRUCT_IA64_FPREG
+-#  define ia64_fpreg XXX_ia64_fpreg
+-# endif
+-# ifdef HAVE_STRUCT_PT_ALL_USER_REGS
+-#  define pt_all_user_regs XXX_pt_all_user_regs
+-# endif
+-# include <linux/ptrace.h>
+-# undef ia64_fpreg
+-# undef pt_all_user_regs
+-#endif
+-
+ #if defined(SPARC64)
+ # define r_pc r_tpc
+ # undef PTRACE_GETREGS
+@@ -2857,7 +2844,7 @@ sys_sched_setscheduler(struct tcb *tcp)
+               if (umove(tcp, tcp->u_arg[2], &p) < 0)
+                       tprintf(", %#lx", tcp->u_arg[2]);
+               else
+-                      tprintf(", { %d }", p.__sched_priority);
++                      tprintf(", { %d }", p.sched_priority);
+       }
+       return 0;
+ }
+@@ -2872,7 +2859,7 @@ sys_sched_getparam(struct tcb *tcp)
+               if (umove(tcp, tcp->u_arg[1], &p) < 0)
+                       tprintf("%#lx", tcp->u_arg[1]);
+               else
+-                      tprintf("{ %d }", p.__sched_priority);
++                      tprintf("{ %d }", p.sched_priority);
+       }
+       return 0;
+ }
+@@ -2885,7 +2872,7 @@ sys_sched_setparam(struct tcb *tcp)
+               if (umove(tcp, tcp->u_arg[1], &p) < 0)
+                       tprintf("%d, %#lx", (int) tcp->u_arg[0], tcp->u_arg[1]);
+               else
+-                      tprintf("%d, { %d }", (int) tcp->u_arg[0], p.__sched_priority);
++                      tprintf("%d, { %d }", (int) tcp->u_arg[0], p.sched_priority);
+       }
+       return 0;
+ }
+--- a/signal.c
++++ b/signal.c
+@@ -35,6 +35,7 @@
+ #include <sys/user.h>
+ #include <fcntl.h>
+ 
++#include <asm/ptrace.h>
+ #ifdef HAVE_SYS_REG_H
+ # include <sys/reg.h>
+ # ifndef PTRACE_PEEKUSR
+--- a/time.c
++++ b/time.c
+@@ -774,7 +774,7 @@ printsigevent(struct tcb *tcp, long arg)
+                       /* _pad[0] is the _tid field which might not be
+                          present in the userlevel definition of the
+                          struct.  */
+-                      tprintf("{%d}", sev._sigev_un._pad[0]);
++                      tprintf("{%d}", *(int *) &sev.sigev_notify_function);
+               else if (sev.sigev_notify == SIGEV_THREAD)
+                       tprintf("{%p, %p}", sev.sigev_notify_function,
+                               sev.sigev_notify_attributes);
+--- a/defs.h
++++ b/defs.h
+@@ -27,6 +27,7 @@
+  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  */
+ 
++#define _LARGEFILE64_SOURCE 1
+ #ifdef HAVE_CONFIG_H
+ # include "config.h"
+ #endif
+@@ -222,7 +223,7 @@ extern long ptrace(int, int, char *, lon
+ # define PTRACE_EVENT_EXIT    6
+ #endif
+ 
+-#if !defined(__GLIBC__)
++#if !defined(__GLIBC__) && !defined(PTRACE_PEEKUSER)
+ # define PTRACE_PEEKUSER PTRACE_PEEKUSR
+ # define PTRACE_POKEUSER PTRACE_POKEUSR
+ #endif