bulkbuild fail on OmniOS

bmake: "../../security/openssl/../../security/openssl/builtin.mk" line 56: warning: Couldn't read shell's output for "/usr/bin/gawk 'BEGIN { hex="0123456789abcdef";                             alpha="abcdefghijklmnopqrstuvwxyz";     }                                                       /#define[      ]*OPENSSL_VERSION_NUMBER/ {              major = index(hex, substr($3, 3, 1)) - 1;       i = 16 * (index(hex, substr($3, 4, 1)) - 1);    i += index(hex, substr($3, 5, 1)) - 1;          minor = "."i;                                   i = 16 * (index(hex, substr($3, 6, 1)) - 1);    i += index(hex, substr($3, 7, 1)) - 1;          teeny = "."i;                                   i = 16 * (index(hex, substr($3, 8, 1)) - 1);    i += index(hex, substr($3, 9, 1)) - 1;          if (i == 0) {                                   patchlevel = "";                        } else if (i > 26) {                            patchlevel = "a";                       } else {                                        patchlevel = substr(alpha,i,1);                         }                                               printf "%s%s%s%s\n",                            major, minor, teeny, patchlevel;        exit 0;                                                 }                                                       ' /usr/include/openssl/opensslv.h"
bmake: "../../security/openssl/../../security/openssl/builtin.mk" line 56: warning: Couldn't read shell's output for "/usr/bin/gawk 'BEGIN { hex="0123456789abcdef";                             alpha="abcdefghijklmnopqrstuvwxyz";     }                                                       /#define[      ]*OPENSSL_VERSION_NUMBER/ {              major = index(hex, substr($3, 3, 1)) - 1;       i = 16 * (index(hex, substr($3, 4, 1)) - 1);    i += index(hex, substr($3, 5, 1)) - 1;          minor = "."i;                                   i = 16 * (index(hex, substr($3, 6, 1)) - 1);    i += index(hex, substr($3, 7, 1)) - 1;          teeny = "."i;                                   i = 16 * (index(hex, substr($3, 8, 1)) - 1);    i += index(hex, substr($3, 9, 1)) - 1;          if (i == 0) {                                   patchlevel = "";                        } else if (i > 26) {                            patchlevel = "a";                       } else {                                        patchlevel = substr(alpha,i,1);                         }                                               printf "%s%s%s%s\n",                            major, minor, teeny, patchlevel;        exit 0;                                                 }                                                       ' /usr/include/openssl/opensslv.h"
bmake: "../../security/openssl/../../security/openssl/builtin.mk" line 56: warning: Couldn't read shell's output for "/usr/bin/gawk 'BEGIN { hex="0123456789abcdef";                             alpha="abcdefghijklmnopqrstuvwxyz";     }                                                       /#define[      ]*OPENSSL_VERSION_NUMBER/ {              major = index(hex, substr($3, 3, 1)) - 1;       i = 16 * (index(hex, substr($3, 4, 1)) - 1);    i += index(hex, substr($3, 5, 1)) - 1;          minor = "."i;                                   i = 16 * (index(hex, substr($3, 6, 1)) - 1);    i += index(hex, substr($3, 7, 1)) - 1;          teeny = "."i;                                   i = 16 * (index(hex, substr($3, 8, 1)) - 1);    i += index(hex, substr($3, 9, 1)) - 1;          if (i == 0) {                                   patchlevel = "";                        } else if (i > 26) {                            patchlevel = "a";                       } else {                                        patchlevel = substr(alpha,i,1);                         }                                               printf "%s%s%s%s\n",                            major, minor, teeny, patchlevel;        exit 0;                                                 }                                                       ' /usr/include/openssl/opensslv.h"
bmake: "../../security/openssl/../../security/openssl/builtin.mk" line 56: warning: Couldn't read shell's output for "/usr/bin/gawk 'BEGIN { hex="0123456789abcdef";                             alpha="abcdefghijklmnopqrstuvwxyz";     }                                                       /#define[      ]*OPENSSL_VERSION_NUMBER/ {              major = index(hex, substr($3, 3, 1)) - 1;       i = 16 * (index(hex, substr($3, 4, 1)) - 1);    i += index(hex, substr($3, 5, 1)) - 1;          minor = "."i;                                   i = 16 * (index(hex, substr($3, 6, 1)) - 1);    i += index(hex, substr($3, 7, 1)) - 1;          teeny = "."i;                                   i = 16 * (index(hex, substr($3, 8, 1)) - 1);    i += index(hex, substr($3, 9, 1)) - 1;          if (i == 0) {                                   patchlevel = "";                        } else if (i > 26) {                            patchlevel = "a";                       } else {                                        patchlevel = substr(alpha,i,1);                         }                                               printf "%s%s%s%s\n",                            major, minor, teeny, patchlevel;        exit 0;                                                 }                                                       ' /usr/include/openssl/opensslv.h"