[pypy-commit] pypy default: hack for MAC

[fijal]

Author: fijal
Branch: 
Changeset: r79078:a3278fa0fd93
Date: 2015-08-19 21:30 +0200
http://bitbucket.org/pypy/pypy/changeset/a3278fa0fd93/

Log:    hack for MAC

diff --git a/rpython/rlib/rvmprof/src/vmprof_getpc.h 
b/rpython/rlib/rvmprof/src/vmprof_getpc.h
--- a/rpython/rlib/rvmprof/src/vmprof_getpc.h
+++ b/rpython/rlib/rvmprof/src/vmprof_getpc.h
@@ -53,7 +53,9 @@
 // If #define _GNU_SOURCE causes problems, this might work instead.
 // It will cause problems for FreeBSD though!, because it turns off
 // the needed __BSD_VISIBLE.
-//#define _XOPEN_SOURCE 500
+#ifdef __APPLE__
+#define _XOPEN_SOURCE 500
+#endif
 
 #include <string.h>         // for memcmp
 #if defined(HAVE_SYS_UCONTEXT_H)
@@ -179,7 +181,11 @@
 // configure.ac (or set it manually in your config.h).
 #else
 void* GetPC(ucontext_t *signal_ucontext) {
+#ifdef __APPLE__
+  return (void*)(signal_ucontext->uc_mcontext->__ss.__rip);
+#else
   return (void*)signal_ucontext->PC_FROM_UCONTEXT;   // defined in config.h
+#endif
 }
 
 #endif
diff --git a/rpython/rlib/rvmprof/src/vmprof_main.h 
b/rpython/rlib/rvmprof/src/vmprof_main.h
--- a/rpython/rlib/rvmprof/src/vmprof_main.h
+++ b/rpython/rlib/rvmprof/src/vmprof_main.h
@@ -27,6 +27,7 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <sys/types.h>
+#include <signal.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include "vmprof_getpc.h"
@@ -457,7 +458,7 @@
     if (!srcf)
         return -1;
 
-    while ((size = fread(buf, 1, sizeof buf, src))) {
+    while ((size = fread(buf, 1, sizeof buf, srcf))) {
         if (_write_all(buf, size) < 0) {
             pclose(srcf);
             return -1;
diff --git a/rpython/rlib/rvmprof/src/vmprof_mt.h 
b/rpython/rlib/rvmprof/src/vmprof_mt.h
--- a/rpython/rlib/rvmprof/src/vmprof_mt.h
+++ b/rpython/rlib/rvmprof/src/vmprof_mt.h
@@ -66,7 +66,7 @@
     unprepare_concurrent_bufs();
     profbuf_all_buffers = mmap(NULL, sizeof(struct profbuf_s) * 
MAX_NUM_BUFFERS,
                                PROT_READ | PROT_WRITE,
-                               MAP_PRIVATE | MAP_ANONYMOUS,
+                               MAP_PRIVATE | MAP_ANON,
                                -1, 0);
     if (profbuf_all_buffers == MAP_FAILED) {
         profbuf_all_buffers = NULL;
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