Include git HEAD in about dialog for non-releases.

Makefile

@@ -49,8 +49,7 @@ else
 	CXXFLAGS := -pipe -O2 -fno-rtti -fno-exceptions -DNDEBUG
 endif
 
-CFLAGS+=-DVERSION=\"$(VERSION)\" \
-	-DINSTALL_PREFIX=\"$(prefix)\" \
+CFLAGS+=-DINSTALL_PREFIX=\"$(prefix)\" \
 	-DSYSTEM_PATH=\"$(SYSTEM_PATH)\" \
 	-DDOCUMENT_PATH=\"$(DOCUMENT_PATH)\"
 
@@ -102,7 +101,9 @@ DONE:=$(BOLD)$(GREEN)done$(SGR0)
 non-sequencer: $(OBJS)
 	@ echo -n "Linking..."
 	@ rm -f $@
-	@ $(CXX) $(CXXFLAGS) $(LIBS) $(OBJS) -o $@ || echo "$(BOLD)$(RED)Error!$(SGR0)"
+	@ scripts/build_id .version.c $(VERSION)
+	@ $(CXX) -c .version.c
+	@ $(CXX) $(CXXFLAGS) $(LIBS) $(OBJS) .version.o -o $@ || echo "$(BOLD)$(RED)Error!$(SGR0)"
 	@ if test -x $@; then echo "$(DONE)"; test -x "$(prefix)/bin/$@" || echo "You must now run 'make install' (as the appropriate user) to install the executable, documentation and other support files in order for the program to function properly."; fi
 
 install: all

scripts/build_id

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+# Copyright (C) 2008 Jonathan Moore Liles                                     #
+#                                                                             #
+# This program is free software; you can redistribute it and/or modify it     #
+# under the terms of the GNU General Public License as published by the       #
+# Free Software Foundation; either version 2 of the License, or (at your      #
+# option) any later version.                                                  #
+#                                                                             #
+# This program is distributed in the hope that it will be useful, but WITHOUT #
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       #
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for   #
+# more details.                                                               #
+#                                                                             #
+# You should have received a copy of the GNU General Public License along     #
+# with This program; see the file COPYING.  If not,write to the Free Software #
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  #
+
+if [ -d .git ]
+then
+    ID="`[ \`git rev-parse HEAD\` = \`git rev-parse v${2}\` ] || git rev-parse --short HEAD`"
+    if [ -n "$ID" ]
+    then
+        ID="git {$ID}"
+    else
+        ID="git"
+    fi
+else
+    ID="dist"
+fi
+
+echo "/* generated file */" > "$1"
+echo "const char *BUILD_ID = \"${ID}\";" >> "$1"
+echo "const char *VERSION = \"${2}\";" >> "$1"

src/gui/ui.fl

@@ -37,6 +37,11 @@ decl {\#include "../jack.H"} {}
 
 decl {\#include "../lash.H"} {} 
 
+decl {extern const char *BUILD_ID;} {} 
+
+decl {extern const char *VERSION;} {selected
+} 
+
 decl {extern UI *ui;} {} 
 
 decl {class O_Canvas;} {} 
@@ -1011,21 +1016,21 @@ detach_button->value( 0 );} open
   } {
     Fl_Window about_popup {
       label About open
-      xywh {626 238 535 605} type Single non_modal size_range {539 608 539 608} visible
+      xywh {697 224 535 620} type Single non_modal size_range {539 608 539 608} visible
     } {
       Fl_Box {} {
         label VERSION
-        xywh {10 29 515 209}
+        xywh {10 16 515 228} box ROUNDED_BOX
         code0 {o->label( VERSION );}
         code1 {o->image( Fl_Shared_Image::get( DOCUMENT_PATH "/logo.png" ) );}
         code2 {o->redraw();}
       }
       Fl_Group {} {open
-        xywh {26 272 488 272} box ROUNDED_BOX color 51
+        xywh {26 286 488 272} box ROUNDED_BOX color 51
       } {
         Fl_Box {} {
           label {Copyright (C) 2007-2008 Jonathan Moore Liles}
-          xywh {26 272 488 32} labeltype SHADOW_LABEL labelfont 1 labelsize 18
+          xywh {26 286 488 32} labeltype SHADOW_LABEL labelfont 1 labelsize 18
         }
         Fl_Box {} {
           label {This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
@@ -1033,7 +1038,7 @@ detach_button->value( 0 );} open
 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.}
-          xywh {41 311 463 233} labelfont 1 labelsize 12 align 144
+          xywh {41 325 463 233} labelfont 1 labelsize 12 align 144
         }
       }
       Fl_Button {} {
@@ -1044,12 +1049,17 @@ You should have received a copy of the GNU General Public License along with thi
 \#else
 	fl_open_uri( "http://non.tuxfamily.org" );
 \#endif}
-        xywh {178 554 188 30} color 14 labeltype SHADOW_LABEL labelcolor 6
+        xywh {178 568 188 30} color 14 labeltype SHADOW_LABEL labelcolor 6
       }
       Fl_Return_Button {} {
         label rock
         callback {about_popup->hide();}
-        xywh {453 570 78 31}
+        xywh {453 584 78 31}
+      }
+      Fl_Box {} {
+        label label
+        xywh {191 262 153 22} color 51 labelfont 4 labelcolor 52
+        code2 {o->label( BUILD_ID );}
       }
     }
   }
@@ -1294,8 +1304,7 @@ help->show();
 	}	
 }
 
-return true;} {selected
-    }
+return true;} {}
   }
   Function {switch_to_pattern( int n )} {return_type void
   } {

src/main.C

@@ -30,7 +30,8 @@
 #include "pattern.H"
 #include "phrase.H"
 
-
+extern const char *BUILD_ID;
+extern const char *VERSION;
 
 Canvas *pattern_c, *phrase_c, *trigger_c;
 
@@ -152,7 +153,7 @@ main ( int argc, char **argv )
     asprintf( &config.user_config_dir, "%s/%s", getenv( "HOME" ), USER_CONFIG_DIR );
     mkdir( config.user_config_dir, 0777 );
 
-    printf( "%s %s -- %s\n", APP_TITLE, VERSION, COPYRIGHT );
+    printf( "%s %s %s -- %s\n", APP_TITLE, VERSION, BUILD_ID, COPYRIGHT );
 
     playlist = new sequence;