Use RGBDS 0.8.0

.github/workflows/build.yml

@@ -8,7 +8,7 @@ on:
   workflow_call:
 
 env:
-  RGBDS_VERSION: "v0.7.0"
+  RGBDS_VERSION: "v0.8.0"
 
 jobs:
   build-ubuntu:

INSTALL.md

@@ -22,7 +22,7 @@ cd polishedcrystal
 mkdir rgbds
 ```
 
-Then download [**rgbds**](https://rgbds.gbdev.io/). If you're building Polished Crystal 2.2.0, get rgbds version 0.3.9. If you're building the 3.0.0 beta, you'll need version **0.7.0**. Extract the archive and put all the .exe and .dll files in polishedcrystal/rgbds.
+Then download [**rgbds**](https://rgbds.gbdev.io/). If you're building Polished Crystal 2.2.0, get rgbds version 0.3.9. If you're building the 3.0.0 beta master branch, you'll need version 0.7.0. If you're building 9bit or another in-progress feature branch, you'll need version **0.8.0**. Extract the archive and put all the .exe and .dll files in polishedcrystal/rgbds.
 
 To build **polishedcrystal.gbc**:
 

Makefile

@@ -137,12 +137,12 @@ preinclude_deps := includes.asm $(shell tools/scan_includes includes.asm)
 
 define DEP
 $1: $2 $$(shell tools/scan_includes $2) $(preinclude_deps) | rgbdscheck.o
-	$Q$$(RGBDS)rgbasm $$(RGBASM_FLAGS) -L -o $$@ $$<
+	$Q$$(RGBDS)rgbasm $$(RGBASM_FLAGS) -o $$@ $$<
 endef
 
 define VCDEP
 $1: $2 $$(shell tools/scan_includes $2) $(preinclude_deps) | rgbdscheck.o
-	$Q$$(RGBDS)rgbasm $$(RGBASM_VC_FLAGS) -L -o $$@ $$<
+	$Q$$(RGBDS)rgbasm $$(RGBASM_VC_FLAGS) -o $$@ $$<
 endef
 
 ifeq (,$(filter clean tidy tools,$(MAKECMDGOALS)))

rgbdscheck.asm

@@ -1,10 +1,3 @@
-if !DEF(__RGBDS_MAJOR__) || !DEF(__RGBDS_MINOR__) || !DEF(__RGBDS_PATCH__)
-	fail "polishedcrystal requires rgbds v0.7.0 or newer."
-endc
-
-if (__RGBDS_MAJOR__ <  0) || \
-   (__RGBDS_MAJOR__ == 0 && __RGBDS_MINOR__ <  7) || \
-   (__RGBDS_MAJOR__ == 0 && __RGBDS_MINOR__ == 7 && __RGBDS_PATCH__ <  0)
-   (__RGBDS_MAJOR__ == 0 && __RGBDS_MINOR__ == 7 && __RGBDS_PATCH__ == 0 && DEF(__RGBDS_RC__))
-	fail "polishedcrystal requires rgbds v0.7.0 or newer."
+if __RGBDS_MAJOR__ == 0 && __RGBDS_MINOR__ < 8
+	fail "polishedcrystal requires rgbds v0.8.0 or newer."
 endc