lol

1 files changed, 145 insertions, 0 deletions

diff --git a/build.sh b/build.sh
new file mode 100644
index 0000000..22695ff
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,145 @@
+#!/bin/sh
+# Change your executable name here
+GAME_NAME="gunner.exe"
+
+# Set your sources here (relative paths!)
+# Example with two source folders:
+# SOURCES="src/*.c src/submodule/*.c"
+SOURCES="src/*.c"
+
+# Set your raylib/src location here (relative path!)
+RAYLIB_SRC="raylib"
+
+# About this build script: it does many things, but in essence, it's
+# very simple. It has 3 compiler invocations: building raylib (which
+# is not done always, see logic by searching "Build raylib"), building
+# src/*.c files, and linking together those two. Each invocation is
+# wrapped in an if statement to make the -qq flag work, it's pretty
+# verbose, sorry.
+
+# Stop the script if a compilation (or something else?) fails
+set -e
+
+# Get arguments
+while getopts ":hdusrcq" opt; do
+    case $opt in
+        h)
+            echo "Usage: ./build-linux.sh [-hdusrcqq]"
+            echo " -h  Show this information"
+            echo " -d  Faster builds that have debug symbols, and enable warnings"
+            echo " -u  Run upx* on the executable after compilation (before -r)"
+            echo " -r  Run the executable after compilation"
+            echo " -c  Remove the temp/(debug|release) directory, ie. full recompile"
+            echo " -q  Suppress this script's informational prints"
+            echo ""
+            echo "* This is mostly here to make building simple \"shipping\" versions"
+            echo "  easier, and it's a very small bit in the build scripts. The option"
+            echo "  requires that you have upx installed and on your path, of course."
+            echo ""
+            echo "Examples:"
+            echo " Build a release build:                    ./build-linux.sh"
+            echo " Build a release build, full recompile:    ./build-linux.sh -c"
+            echo " Build a debug build and run:              ./build-linux.sh -d -r"
+            exit 0
+            ;;
+        d)
+            BUILD_DEBUG="1"
+            ;;
+        u)
+            UPX_IT="1"
+            ;;
+        r)
+            RUN_AFTER_BUILD="1"
+            ;;
+        c)
+            BUILD_ALL="1"
+            ;;
+        q)
+            QUIET="1"
+            ;;
+        \?)
+            echo "Invalid option: -$OPTARG" >&2
+            exit 1
+            ;;
+    esac
+done
+
+# Set CC if it's not set already
+if [ -z "$CC" ]; then
+    CC=cc
+fi
+
+# Directories
+ROOT_DIR=$PWD
+SOURCES="$ROOT_DIR/$SOURCES"
+RAYLIB_SRC="$ROOT_DIR/$RAYLIB_SRC"
+TINYCC_SRC="$ROOT_DIR/tinycc"
+
+# Flags
+COMPILATION_FLAGS="-std=c99 -Os -flto -s -D__USE_MINGW_ANSI_STDIO=0 -mno-stack-arg-probe -Xlinker --stack=0x200000,0x200000 
+ -fno-asynchronous-unwind-tables -fwhole-program -Wl,--gc-sections -mavx"
+FINAL_FLAGS=$COMPILATION_FLAGS
+WARNING_FLAGS="-Wall -Wextra -Wpedantic"
+LINK_FLAGS="-lopengl32 -lgdi32 -lwinmm"
+# Debug changes to flags
+if [ -n "$BUILD_DEBUG" ]; then
+    COMPILATION_FLAGS="-std=c99 -O0 -g3"
+	FINAL_FLAGS="-std=c99 -Og -g3 -fsanitize-trap=undefined"
+fi
+
+# Display what we're doing
+if [ -n "$BUILD_DEBUG" ]; then
+    [ -z "$QUIET" ] && echo "COMPILE-INFO: Compiling in debug mode."
+else
+    [ -z "$QUIET" ] && echo "COMPILE-INFO: Compiling in release mode."
+fi
+
+# Create the raylib cache directory
+TEMP_DIR="cache/release"
+if [ -n "$BUILD_DEBUG" ]; then
+    TEMP_DIR="cache/debug"
+fi
+# If there's a -c flag, remove the cache
+if [ -d "$TEMP_DIR" ] && [ -n "$BUILD_ALL" ]; then
+    [ -z "$QUIET" ] && echo "COMPILE-INFO: Found cached raylib, rebuilding."
+    rm -r "$TEMP_DIR"
+fi
+# If temp directory doesn't exist, build libs
+if [ ! -d "$TEMP_DIR" ]; then
+    mkdir -p $TEMP_DIR
+    cd $TEMP_DIR
+	
+	TCC_DEFINES="-DTCC_TARGET_PE -DTCC_TARGET_X86_64"
+	
+	TCC_VERS=$(cat "$TINYCC_SRC/VERSION")
+	echo "#define TCC_VERSION \"$TCC_VERS\"" >> "$TINYCC_SRC/config.h"
+	
+	$CC -c $TCC_DEFINES $COMPILATION_FLAGS "$TINYCC_SRC/libtcc.c"
+	
+    RAYLIB_DEFINES="-D_DEFAULT_SOURCE -DPLATFORM_DESKTOP -DGRAPHICS_API_OPENGL_33"
+    RAYLIB_C_FILES="$RAYLIB_SRC/rcore.c $RAYLIB_SRC/rshapes.c $RAYLIB_SRC/rtextures.c $RAYLIB_SRC/rtext.c $RAYLIB_SRC/rmodels.c $RAYLIB_SRC/utils.c $RAYLIB_SRC/raudio.c $RAYLIB_SRC/rglfw.c"
+    RAYLIB_INCLUDE_FLAGS="-I$RAYLIB_SRC -I$RAYLIB_SRC/external/glfw/include"
+
+    $CC -c $RAYLIB_DEFINES $RAYLIB_INCLUDE_FLAGS $COMPILATION_FLAGS $RAYLIB_C_FILES
+
+    [ -z "$QUIET" ] && echo "COMPILE-INFO: raylib compiled into object files in: $TEMP_DIR/"
+    cd $ROOT_DIR
+fi
+
+# Build the actual game
+[ -z "$QUIET" ] && echo "COMPILE-INFO: Compiling game code."
+$CC -c -I$RAYLIB_SRC -I$TINYCC_SRC $FINAL_FLAGS $WARNING_FLAGS $SOURCES
+$CC -o $GAME_NAME $ROOT_DIR/$TEMP_DIR/*.o *.o $LINK_FLAGS
+
+rm *.o
+
+if [ -n "$UPX_IT" ]; then
+    [ -z "$QUIET" ] && echo "COMPILE-INFO: Packing $GAME_NAME with upx."
+    upx $GAME_NAME > /dev/null 2>&1
+fi
+
+if [ -n "$RUN_AFTER_BUILD" ]; then
+    [ -z "$QUIET" ] && echo "COMPILE-INFO: Running."
+
+    ./$GAME_NAME
+fi