package/system/opkg/patches/280-use-vfork.patch

   1 --- a/libbb/gz_open.c
   2 +++ b/libbb/gz_open.c
   3 @@ -29,7 +29,12 @@
   4  #include <unistd.h>
   5  #include "libbb.h"
   6
   7 +#ifdef OPKG_USE_VFORK
   8 +static const int gz_use_vfork = OPKG_USE_VFORK;
   9 +#else
  10  static int gz_use_vfork;
  11 +#endif
  12 +
  13
  14  FILE *
  15  gz_open(FILE *compressed_file, int *pid)
  16 @@ -38,7 +43,9 @@ gz_open(FILE *compressed_file, int *pid)
  17         off_t floc;
  18         int cfile = -1;
  19
  20 +#ifndef OPKG_USE_VFORK
  21         gz_use_vfork = (getenv("OPKG_USE_VFORK") != NULL);
  22 +#endif
  23
  24         if (gz_use_vfork) {
  25                 /* Create a new file descriptor for the input stream