1.1 --- a/configure.ac	Sun Oct 07 23:15:57 2012 +0200
     1.2 +++ b/configure.ac	Sun Jan 05 19:44:45 2014 +0100
     1.3 @@ -143,15 +143,19 @@
     1.4      AS_HELP_STRING([--with-readelf=PATH],
     1.5                     [Specify the full PATH to GNU readelf]),
     1.6      [READELF=$withval])
     1.7 +AC_ARG_WITH([gperf],
     1.8 +    AS_HELP_STRING([--with-gperf=PATH],
     1.9 +                   [Specify the full PATH to GNU gperf]),
    1.10 +    [GPERF=$withval])
    1.11  
    1.12  AC_PROG_RANLIB
    1.13  ACX_PATH_TOOL_REQ([OBJCOPY], [objcopy])
    1.14  ACX_PATH_TOOL_REQ([OBJDUMP], [objdump])
    1.15  ACX_PATH_TOOL_REQ([READELF], [readelf])
    1.16 +ACX_PATH_TOOL_REQ([GPERF], [gperf])
    1.17  
    1.18  ACX_CHECK_PROGS_REQ([bison], [bison])
    1.19  ACX_CHECK_PROGS_REQ([flex], [flex])
    1.20 -ACX_CHECK_PROGS_REQ([gperf], [gperf])
    1.21  ACX_CHECK_PROGS_REQ([makeinfo], [makeinfo])
    1.22  ACX_CHECK_PROGS_REQ([cut], [cut])
    1.23  ACX_CHECK_PROGS_REQ([stat], [stat])