[Makefile][Configure] How to use helloworld_cc-0.5 to add my parameter

helloworld_cc-0.5.tar.gz

1. Following patch is my code change

--- test/helloworld_cc-0.5/configure    2010-05-10 23:16:53.000000000 +0800
+++ helloworld_cc-0.51/configure    2014-01-25 08:42:56.448166263 +0800

@@ -625,6 +625,7 @@
 datarootdir
 libexecdir
 sbindir
+happy
 bindir
 program_transform_name
 prefix

@@ -682,6 +683,7 @@
 # Use braces instead of parens because sh, perl, etc. also accept them.
 # (The list follows the same order as the GNU Coding Standards.)
 bindir='${exec_prefix}/bin'
+happy='${exec_prefix}/bin'
 sbindir='${exec_prefix}/sbin'
 libexecdir='${exec_prefix}/libexec'
 datarootdir='${prefix}/share'

@@ -728,6 +730,11 @@
   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
     bindir=$ac_optarg ;;
+  -happy | --happy )
+    ac_prev=happy ;;
+  -happy=* | --happy=* )
+    happy=$ac_optarg ;;
+
   -build | --build | --buil | --bui | --bu)
     ac_prev=build_alias ;;
   -build=* | --build=* | --buil=* | --bui=* | --bu=*)

@@ -1074,7 +1081,7 @@
 fi
 # Check all directory arguments for consistency.
-for ac_var in    exec_prefix prefix bindir sbindir libexecdir datarootdir \
+for ac_var in    exec_prefix prefix bindir happy sbindir libexecdir datarootdir \
         datadir sysconfdir sharedstatedir localstatedir includedir \
         oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
         libdir localedir mandir

@@ -1227,6 +1234,7 @@
 Fine tuning of the installation directories:
   --bindir=DIR            user executables [EPREFIX/bin]
+  --happy=DIR             happy
   --sbindir=DIR           system admin executables [EPREFIX/sbin]
   --libexecdir=DIR        program executables [EPREFIX/libexec]
   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]

--- test/helloworld_cc-0.5/Makefile.in    2010-05-10 23:16:54.000000000 +0800
+++ helloworld_cc-0.51/Makefile.in    2014-01-25 08:56:20.540132447 +0800

@@ -137,6 +137,7 @@
 am__tar = @am__tar@
 am__untar = @am__untar@
 bindir = @bindir@
+happy = @happy@
 build_alias = @build_alias@
 builddir = @builddir@
 datadir = @datadir@

2. Patch the code change, and type ./configure.


vim Makefile will see the parameter about happy.


configure to make Makefile just need 5 file

config.h.in

configure

configure.ac

install-sh

Makefile.in


Reference:

• Automake入门实例