Initial commit

build.sh

@@ -0,0 +1,71 @@
+#!/usr/bin/env bash
+
+# Set up program locations (change these if they are not aleady in the path)
+beebasm="beebasm"
+c1541="c1541"
+python="python"
+
+# Create an empty work folder
+rm -fr work
+mkdir work
+
+# First, we build the NTSC version
+cd work
+
+# Extract the files from the original disk image
+$c1541 -attach "../original-disks/elite[firebird_1986](ntsc)(v060186)(!).g64" \
+       -extract
+
+# Assemble the additional code required for flicker-free ships
+$beebasm -i ../src/elite-flicker-free.asm -v > compile.txt
+
+# Modify the main game code
+$python ../src/elite-modify.py ntsc
+
+# Rebuild the game disk
+$c1541 \
+    -format "no-flicker elite,1" \
+            d64 \
+            ../flicker-free-disks/c64-elite-flicker-free-ntsc.d64 \
+    -attach ../flicker-free-disks/c64-elite-flicker-free-ntsc.d64 \
+    -write firebird \
+    -write gma1.modified gma1 \
+    -write gma3 \
+    -write gma4 \
+    -write gma5 \
+    -write gma6.encrypted gma6
+
+# Report checksums
+cd ..
+$python src/crc32.py reference-binaries/ntsc work
+
+# And now, we build the PAL version
+cd work
+
+# Extract the files from the original disk image
+$c1541 -attach "../original-disks/elite[firebird_1986](pal)(v040486).g64" \
+       -extract
+
+# Assemble the additional code required for flicker-free ships
+$beebasm -i ../src/elite-flicker-free.asm -v >> compile.txt
+
+# Modify the main game code
+$python ../src/elite-modify.py pal
+
+# Rebuild the game disk
+$c1541 \
+    -format "no-flicker elite,1" \
+            d64 \
+            ../flicker-free-disks/c64-elite-flicker-free-pal.d64 \
+    -attach ../flicker-free-disks/c64-elite-flicker-free-pal.d64 \
+    -write firebird \
+    -write byebyejulie \
+    -write gma1.modified gma1 \
+    -write gma3 \
+    -write gma4 \
+    -write gma5 \
+    -write gma6.encrypted gma6
+
+# Report checksums
+cd ..
+$python src/crc32.py reference-binaries/pal work