From 3f80a9a1eaf08fde777c06b3fb397d0f74683509 Mon Sep 17 00:00:00 2001
From: Johan Holmberg <holmberg556@gmail.com>
Date: Fri, 7 Oct 2016 16:45:10 +0200
Subject: [PATCH] creation on DEB packages

with improved version numbering
---
 CMakeLists.txt     | 84 ++++++++++++++++++++++++++++++++++++++++++++++
 bin/cmdtest.rb     | 31 +++++++++++++++--
 replace_strings.pl | 30 +++++++++++++++++
 3 files changed, 142 insertions(+), 3 deletions(-)
 create mode 100644 CMakeLists.txt
 create mode 100755 replace_strings.pl

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..457a585
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,84 @@
+cmake_minimum_required(VERSION 3.0)
+project(cmdtest)
+
+execute_process(
+  WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+  COMMAND ruby bin/cmdtest.rb --shortversion
+  OUTPUT_VARIABLE CMDTEST_VERSION
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+  )
+
+execute_process(
+  WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+  COMMAND date +%Y%m%d
+  OUTPUT_VARIABLE CMDTEST_DATE
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+  )
+
+set(CPACK_GENERATOR "DEB;STGZ;TGZ;TZ")
+set(CPACK_PACKAGE_VERSION "${CMDTEST_VERSION}.${CMDTEST_DATE}")
+
+set(CPACK_DEBIAN_PACKAGE_MAINTAINER "Johan Holmberg <holmberg556@gmail.com>")
+set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Cmdtest, xUnit style testing of commands")
+set(CPACK_PACKAGE_DESCRIPTION "Cmdtest, xUnit style testing of commands ...")
+
+set(CPACK_DEBIAN_PACKAGE_ARCHITECTURE "all")
+set(CPACK_DEBIAN_PACKAGE_DEPENDS "ruby | ruby-interpreter")
+
+INCLUDE(CPack)
+
+execute_process(
+  COMMAND git rev-parse HEAD
+  OUTPUT_VARIABLE GIT_REV
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+  )
+
+execute_process(
+  COMMAND git show -s --format=%ci HEAD
+  OUTPUT_VARIABLE GIT_DATE
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+  )
+
+message(STATUS "GIT_REV  = '${GIT_REV}'")
+message(STATUS "GIT_DATE = '${GIT_DATE}'")
+
+execute_process(
+  WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+  COMMAND ./replace_strings.pl "GIT_REV_STRING=${GIT_REV}" "GIT_DATE_STRING=${GIT_DATE}" bin/cmdtest.rb bin/cmdtest.rb.generated
+  )
+
+
+install(
+  FILES
+  lib/cmdtest/argumentparser.rb
+  lib/cmdtest/baselogger.rb
+  lib/cmdtest/cmdeffects.rb
+  lib/cmdtest/consolelogger.rb
+  lib/cmdtest/fileinfo.rb
+  lib/cmdtest/fssnapshot.rb
+  lib/cmdtest/junitfile.rb
+  lib/cmdtest/junitlogger.rb
+  lib/cmdtest/lcs.rb
+  lib/cmdtest/methodfilter.rb
+  lib/cmdtest/notify.rb
+  lib/cmdtest/output.rb
+  lib/cmdtest/testcase.rb
+  lib/cmdtest/util.rb
+  lib/cmdtest/workdir.rb
+  DESTINATION lib/ruby/vendor_ruby/cmdtest
+  )
+
+install(
+  FILES
+  doc/cmdtest.html
+  COPYING.txt
+  README.html
+  DESTINATION share/doc/rake
+  )
+
+install(
+  PROGRAMS
+  bin/cmdtest.rb.generated
+  DESTINATION bin
+  RENAME cmdtest
+  )
diff --git a/bin/cmdtest.rb b/bin/cmdtest.rb
index 54612a0..90e2bf2 100755
--- a/bin/cmdtest.rb
+++ b/bin/cmdtest.rb
@@ -25,9 +25,9 @@
 # found in the files. The result can be reported in different ways.
 # Most of the testing logic is found in the library files "cmdtest/*.rb".
 
-top_dir = File.dirname(File.dirname(__FILE__))
-lib_dir = File.join(File.expand_path(top_dir), "lib")
-$:.unshift(lib_dir) if File.directory?(File.join(lib_dir, "cmdtest"))
+TOP_DIR = File.expand_path(File.dirname(File.dirname(__FILE__)))
+LIB_DIR = File.join(TOP_DIR, "lib")
+$:.unshift(LIB_DIR) if File.directory?(File.join(LIB_DIR, "cmdtest"))
 
 require "cmdtest/argumentparser"
 require "cmdtest/baselogger"
@@ -49,6 +49,11 @@ module Cmdtest
 
   ORIG_CWD = Dir.pwd
 
+  GIT_REV  = 'GIT_REV_STRING'
+  GIT_DATE = 'GIT_DATE_STRING'
+
+  VERSION = '1.4'
+
   #----------------------------------------------------------------------
 
   module LogBaseMixin
@@ -573,6 +578,7 @@ module Cmdtest
     def _parse_options
       pr = @argument_parser = ArgumentParser.new("cmdtest")
       pr.add("-h", "--help",         "show this help message and exit")
+      pr.add("",   "--shortversion", "show just version number")
       pr.add("",   "--version",      "show version")
       pr.add("-q", "--quiet",        "be more quiet")
       pr.add("-v", "--verbose",      "be more verbose")
@@ -598,6 +604,25 @@ module Cmdtest
     def run
       opts = _parse_options
 
+      if opts.shortversion
+        puts VERSION
+        exit(0)
+      elsif opts.version
+        puts "Version:   " + VERSION
+        if File.directory?(File.join(TOP_DIR, ".git"))
+          Dir.chdir(TOP_DIR) do
+            git_rev = `git rev-parse HEAD`
+            git_date = `git show -s --format=%ci HEAD`
+            puts "Revision:  #{git_rev}"
+            puts "Date:      #{git_date}"
+          end
+        else
+          puts "Revision:  #{GIT_REV}"
+          puts "Date:      #{GIT_DATE}"
+        end
+        exit(0)
+      end
+
       if opts.stop_on_error && opts.parallel != 1
         puts "cmdtest: error: --stop-on-error can not be used with --parallel"
         exit(1)
diff --git a/replace_strings.pl b/replace_strings.pl
new file mode 100755
index 0000000..15c6c9f
--- /dev/null
+++ b/replace_strings.pl
@@ -0,0 +1,30 @@
+#!/usr/bin/env perl
+
+use strict;
+
+my @replace;
+
+while (@ARGV > 0 && $ARGV[0] =~ /^(\w+)=(.*)/) {
+    my ($old, $new) = ($1, $2);
+    push @replace, [$old, $new];
+    shift @ARGV;
+}
+
+if (@ARGV != 2) {
+    die "Usage: replace_strings K1=V1 ... Kn=Vn INFILE OUTFILE\n";
+}
+
+my ($infile, $outfile) = @ARGV;
+
+open(my $f, '<', $infile)  || die "open($infile)";
+open(my $g, '>', $outfile) || die "open($outfile)";
+while (my $line = <$f>) {
+    for my $entry (@replace) {
+        my ($old, $new) = @$entry;
+        $line =~ s/$old/$new/g;
+    }
+    print {$g} $line;
+}
+
+close($f) || die "close($infile)";
+close($g) || die "close($outfile)";