Fix Caching

.github/workflows/max-os.yml

@@ -32,7 +32,7 @@ jobs:
         uses: actions/cache@v3
         with:
           path: toolchain/cross_compiler
-          key: ${{ runner.os }}-toolchain
+          key: ${{ runner.os }}-cross_compiler
 
       - name: Build toolchain
         if: steps.cache-toolchain.outputs.cache-hit != 'true'

Makefile

@@ -1,12 +1,12 @@
 
 TARGET=i686-elf
 
-GCC_EXEC ?= $$HOME/opt/cross/bin/$(TARGET)-gcc
+GCC_EXEC ?= toolchain/cross_compiler/cross/bin/$(TARGET)-gcc
 GCC_PARAMS = -ffreestanding -fno-exceptions -fno-rtti -nostdlib -Wall -Wextra
 
-AS_EXEC ?= $$HOME/opt/cross/bin/$(TARGET)-as
+AS_EXEC ?= toolchain/cross_compiler/cross/bin/$(TARGET)-as
 
-LD_EXEC ?= $$HOME/opt/cross/bin/$(TARGET)-ld
+LD_EXEC ?= toolchain/cross_compiler/cross/bin/$(TARGET)-ld
 
 QEMU_PARAMS = -device pcnet,netdev=net0 \
               -netdev user,id=net0,hostfwd=tcp::1234-:1234 \
@@ -167,7 +167,7 @@ debug_qemu: build
 .PHONY: clean
 clean:
 	rm -rf obj
-	rm -f maxOS.bin maxOS.sym maxOS.img
+	rm -f maxOS.bin maxOS.sym
 
 cross_compiler:
 	cd toolchain && ./make_cross_compiler.sh

README.md

@@ -50,7 +50,7 @@ Kernel Cleanup
 - [x] VESA Video Mode                              
 - [x] Kernel Boot Rewrite
 - [x] Rewrite Event Handlers
-- [ ] Cross Compiler
+- [x] Cross-Compiler
 - [ ] Better Scripts
 - [ ] Network Touch Up - Fix Issues with IP, Get it working on QEMU
 - [ ] DCHP protocol

kernel/src/kernel.cpp

@@ -186,7 +186,7 @@ extern "C" void kernelMain(const multiboot_info& multibootHeader, uint32_t multi
     ConsoleStream headerStream(&consoleHeader);
 
     // Write the header
-    int buildCount = 494;
+    int buildCount = 495;
     headerStream << "                                                    Max OS v0.01 [build " << buildCount << "]                                                    " ;
 
     // Make a main console area at the top of the screen

toolchain/make_cross_compiler.sh

@@ -8,15 +8,18 @@ fi
 mkdir ./cross_compiler
 cd ./cross_compiler
 
-# Export the paths
-export PREFIX="$HOME/opt/cross"
+# Prefix should be a bin directory in the current directory
+export PREFIX="$PWD/cross"
 export TARGET=i686-elf
 export PATH="$PREFIX/bin:$PATH"
 
 # Store versions in a variable
 BINUTILS_VERSION=2.39
 GCC_VERSION=12.2.0
 
+# Print what we are doing
+echo "Installing binutils-$BINUTILS_VERSION and gcc-$GCC_VERSION for $TARGET to $PREFIX"
+
 # == Build Binutils ==
 
 # Download Binutils if not already downloaded
@@ -57,4 +60,4 @@ make install-gcc
 make install-target-libgcc
 
 # Test
-$HOME/opt/cross/bin/$TARGET-gcc --version
+$PREFIX/bin/$TARGET-gcc --version