Directory/Simplify/FileHash.pm

@@ -8,9 +8,9 @@ Object for abstracting management of a hashed filesystem
 
 =cut
 
-# :squash-remove-start:
+# :squash-ignore-start:
 require Directory::Simplify::File;
-# :squash-remove-end:
+# :squash-ignore-end:
 
 sub new {
     my $class = shift;

Directory/Simplify/Instruction/CopyTimestamp.pm

@@ -4,9 +4,9 @@ use strict;
 use warnings;
 use overload '""' => 'as_string';
 
-# :squash-remove-start:
+# :squash-ignore-start:
 require Directory::Simplify::Utils;
-# :squash-remove-end:
+# :squash-ignore-end:
 
 sub new {
     my $class = shift;

Directory/Simplify/Instruction/Generator.pm

@@ -6,10 +6,10 @@ use overload '""' => 'as_string';
 use File::Basename qw/ dirname /;
 use File::Compare qw/ compare /;
 
-# :squash-remove-start:
+# :squash-ignore-start:
 require Directory::Simplify::Instruction::CopyTimestamp;
 require Directory::Simplify::Instruction::Hardlink;
-# :squash-remove-end:
+# :squash-ignore-end:
 
 sub new {
     my $class = shift;

Directory/Simplify/Instruction/Hardlink.pm

@@ -4,9 +4,9 @@ use strict;
 use warnings;
 use overload '""' => 'as_string';
 
-# :squash-remove-start:
+# :squash-ignore-start:
 require Directory::Simplify::Utils;
-# :squash-remove-end:
+# :squash-ignore-end:
 
 sub new {
     my $class = shift;

make-allinone.sh

@@ -8,6 +8,6 @@ echo "Outputting to $OUT" >&2
 shopt -s globstar
 "$WORKDIR/util/squash" \
     "$WORKDIR/simplify_static_dir-main.pl" \
-    "$WORKDIR"/lib/**/*.pm \
+    "$WORKDIR"/**/*.pm \
     > "$OUT"
 chmod +x -- "$OUT"

simplify_static_dir-main.pl

@@ -104,16 +104,16 @@ use File::Find qw/ find /;
 use Getopt::Std qw/ getopts /;
 use Pod::Usage qw/ pod2usage /;
 
-# :squash-remove-start:
+# :squash-ignore-start:
 # (this prepends to the load path)
 use FindBin qw//;
-use lib "$FindBin::RealBin/lib";
+use lib $FindBin::RealBin;
 
 require Directory::Simplify::File;
 require Directory::Simplify::FileHash;
 require Directory::Simplify::Instruction::Generator;
 require Directory::Simplify::Utils;
-# :squash-remove-end:
+# :squash-ignore-end:
 
 sub HELP_MESSAGE {
     my $fh = shift;

util/squash

@@ -18,48 +18,17 @@ for my $arg (@ARGV) {
     warn "Reading $filename\n";
     open my $fh, '<', $filename or die "Can't open $filename: $!";
     my $in_pod = 0;
-    my $in_section = '';
-    my $ignore_lines = 0;
-    my $empty_lines = 0;
+    my $in_ignore_section = 0;
     while (<$fh>) {
         if (/#.*:squash-ignore-start:$/) {
-            $in_section = 'ignore';
-            $ignore_lines = 1;
+            $in_ignore_section = 1;
+            next;
         } elsif (/#.*:squash-ignore-end:$/) {
-            $in_section = '';
-            $ignore_lines = 1;
-        }
-        if ($ignore_lines > 0) {
-            $ignore_lines--;
+            $in_ignore_section = 0;
             next;
         }
-
-        if ($in_section eq 'ignore') {
-            $empty_lines = 0 unless /^$/;
-            $code .= $_;
-            next;
-        }
-
-        # Remove repeated newlines between paragraphs
-        # (Provided of course we're not in an 'ignore' section)
-        if (/^$/) {
-            ++$empty_lines;
-            if ($empty_lines > 1) {
-                next;
-            }
-        } else {
-            $empty_lines = 0;
-        }
-
-        if (/#.*:squash-remove-start:$/) {
-            $in_section = 'remove';
-            next;
-        } elsif (/#.*:squash-remove-end:$/) {
-            $in_section = '';
-            next;
-        }
-        next if $in_section eq 'remove';
-        next if /#.*:squash-remove-line:$/;
+        next if $in_ignore_section;
+        next if /#.*:squash-ignore-line:$/;
 
         next if /^\s*1;$/;
 
@@ -80,13 +49,12 @@ for my $arg (@ARGV) {
         s{\s*##.+critic.*}{};
         $code .= $_;
     }
-
-    # Warn if there were unterminated :squash-*: sections
-    warn "$filename: Unterminated :squash-$in_section-start: section" if $in_section;
-
     close $fh;
 }
 
+# Remove repeated newlines between paragraphs
+$code =~ s/\n\n+/\n\n/gs;
+
 print $code;
 
 exit 0;