1 files changed, 78 insertions, 0 deletions
diff --git a/lang/hiphop-php/files/patch-hphp-util-embedded_data.cpp b/lang/hiphop-php/files/patch-hphp-util-embedded_data.cpp
new file mode 100644
index 000000000000..0671bc9144ce
--- /dev/null
+++ b/lang/hiphop-php/files/patch-hphp-util-embedded_data.cpp
@@ -0,0 +1,78 @@
+--- hphp/util/embedded_data.cpp.orig	2013-07-22 20:35:04.724464109 +0200
++++ hphp/util/embedded_data.cpp	2013-07-22 20:44:41.416725106 +0200
+@@ -27,12 +27,43 @@
+ #include <string.h>
+ #include <unistd.h>
+ 
++#ifdef __FreeBSD__
++#include <limits.h>
++#include <sys/sysctl.h>
++#endif
++
+ #ifdef __APPLE__
+ #include <mach-o/getsect.h>
+ #endif
+ 
+ namespace HPHP { namespace Util {
+ 
++#ifdef __FreeBSD__
++static int
++_get_exepath(char *buffer, size_t *size) {
++  int mib[4];
++  size_t cb;
++
++  if (!buffer || !size) {
++    return (-1);
++  }
++
++  mib[0] = CTL_KERN;
++  mib[1] = KERN_PROC;
++  mib[2] = KERN_PROC_PATHNAME;
++  mib[3] = -1;
++
++  cb = *size;
++  if (sysctl(mib, 4, buffer,  &cb, NULL, 0) < 0) {
++    *size = 0;
++    return (-1);
++  }
++  *size = strlen(buffer);
++
++  return(0);
++}
++#endif
++
+ bool get_embedded_data(const char *section, embedded_data* desc) {
+ #ifndef __APPLE__
+   GElf_Shdr shdr;
+@@ -42,7 +73,19 @@
+ 
+   if (elf_version(EV_CURRENT) == EV_NONE) return false;
+ 
++#ifdef __FreeBSD__
++  char exepath[PATH_MAX];
++  size_t exesize;
++
++  exesize = sizeof(exepath);
++  if (_get_exepath(exepath, &exesize) != 0) return false;
++
++  if (exesize < 1) return false;
++
++  int fd = open(exepath, O_RDONLY, 0);
++#else
+   int fd = open("/proc/self/exe", O_RDONLY, 0);
++#endif
+   if (fd < 0) return false;
+   SCOPE_EXIT { close(fd); };
+ 
+@@ -67,7 +110,11 @@
+     if (!strcmp(section, name)) {
+       GElf_Shdr ghdr;
+       if (gelf_getshdr(scn, &ghdr) != &ghdr) return false;
++#ifdef __FreeBSD__
++      desc->m_filename = exepath;
++#else
+       desc->m_filename = "/proc/self/exe";
++#endif
+       desc->m_start = ghdr.sh_offset;
+       desc->m_len = ghdr.sh_size;
+       return true;