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@@ -2,13 +2,13 @@
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# Change your executable name here
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# Change your executable name here
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GAME_NAME="game"
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GAME_NAME="game"
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-# Set your sources here (relative to the ./builds/linux directory)
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+# Set your sources here (relative paths!)
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# Example with two source folders:
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# Example with two source folders:
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-# SOURCES="../../src/*.c ../../src/submodule/*.c"
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-SOURCES="../../core_basic_window.c"
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+# SOURCES="src/*.c src/submodule/*.c"
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+SOURCES="core_basic_window.c"
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-# Set your raylib/src location here, relative to the ./temp/x directory
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-RAYLIB_SRC="../../../../src"
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+# Set your raylib/src location here (relative path!)
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+RAYLIB_SRC="../../src"
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# About this build script: it does many things, but in essence, it's
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# About this build script: it does many things, but in essence, it's
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# very simple. It has 3 compiler invocations: building raylib (which
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# very simple. It has 3 compiler invocations: building raylib (which
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@@ -17,14 +17,18 @@ RAYLIB_SRC="../../../../src"
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# wrapped in an if statement to make the -qq flag work, it's pretty
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# wrapped in an if statement to make the -qq flag work, it's pretty
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# verbose, sorry.
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# verbose, sorry.
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+# Stop the script if a compilation (or something else?) fails
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+set -e
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+
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# Get arguments
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# Get arguments
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-while getopts ":hdurcq" opt; do
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+while getopts ":hdusrcq" opt; do
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case $opt in
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case $opt in
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h)
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h)
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- echo "Usage: ./linux-build.sh [-hdurcqq]"
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+ echo "Usage: ./linux-build.sh [-hdusrcqq]"
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echo " -h Show this information"
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echo " -h Show this information"
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echo " -d Faster builds that have debug symbols, and enable warnings"
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echo " -d Faster builds that have debug symbols, and enable warnings"
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echo " -u Run upx* on the executable after compilation (before -r)"
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echo " -u Run upx* on the executable after compilation (before -r)"
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+ echo " -s Run strip on the executable after compilation (before -r)"
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echo " -r Run the executable after compilation"
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echo " -r Run the executable after compilation"
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echo " -c Remove the temp/(debug|release) directory, ie. full recompile"
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echo " -c Remove the temp/(debug|release) directory, ie. full recompile"
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echo " -q Suppress this script's informational prints"
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echo " -q Suppress this script's informational prints"
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@@ -47,6 +51,9 @@ while getopts ":hdurcq" opt; do
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u)
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u)
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UPX_IT="1"
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UPX_IT="1"
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;;
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;;
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+ s)
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+ STRIP_IT="1"
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+ ;;
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r)
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r)
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RUN_AFTER_BUILD="1"
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RUN_AFTER_BUILD="1"
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;;
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;;
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@@ -72,23 +79,23 @@ if [ -z "$CC" ]; then
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CC=cc
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CC=cc
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fi
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fi
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+# Directories
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+ROOT_DIR=$PWD
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+SOURCES="$ROOT_DIR/$SOURCES"
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+RAYLIB_SRC="$ROOT_DIR/$RAYLIB_SRC"
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+
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# Flags
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# Flags
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OUTPUT_DIR="builds/linux"
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OUTPUT_DIR="builds/linux"
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COMPILATION_FLAGS="-std=c99 -Os -flto"
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COMPILATION_FLAGS="-std=c99 -Os -flto"
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-if [ "$CC" = "clang" ]; then
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- # Clang 7.0.1 fails to compile with -Os, possibly the same bug as this:
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- # https://www.mail-archive.com/[email protected]/msg25771.html
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- COMPILATION_FLAGS="-std=c99 -O2 -flto"
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- [ -z "$QUIET" ] && echo "COMPILE-WARNING: \$CC is clang, using -O2 instead of -Os."
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-fi
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FINAL_COMPILE_FLAGS="-s"
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FINAL_COMPILE_FLAGS="-s"
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WARNING_FLAGS="-Wall -Wextra -Wpedantic"
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WARNING_FLAGS="-Wall -Wextra -Wpedantic"
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-LINK_FLAGS="-lm -ldl -lpthread -lX11 -lxcb -lGL -lGLX -lXext -lGLdispatch -lXau -lXdmcp"
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+LINK_FLAGS="-flto -lm -ldl -lpthread -lX11 -lxcb -lGL -lGLX -lXext -lGLdispatch -lXau -lXdmcp"
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# Debug changes to flags
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# Debug changes to flags
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if [ -n "$BUILD_DEBUG" ]; then
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if [ -n "$BUILD_DEBUG" ]; then
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OUTPUT_DIR="builds-debug/linux"
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OUTPUT_DIR="builds-debug/linux"
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COMPILATION_FLAGS="-std=c99 -O0 -g"
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COMPILATION_FLAGS="-std=c99 -O0 -g"
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FINAL_COMPILE_FLAGS=""
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FINAL_COMPILE_FLAGS=""
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+ LINK_FLAGS="-lm -ldl -lpthread -lX11 -lxcb -lGL -lGLX -lXext -lGLdispatch -lXau -lXdmcp"
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fi
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fi
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# Display what we're doing
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# Display what we're doing
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@@ -99,7 +106,6 @@ else
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fi
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fi
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# Create the raylib cache directory
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# Create the raylib cache directory
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-ROOT_DIR=$(pwd)
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TEMP_DIR="temp/release"
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TEMP_DIR="temp/release"
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if [ -n "$BUILD_DEBUG" ]; then
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if [ -n "$BUILD_DEBUG" ]; then
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TEMP_DIR="temp/debug"
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TEMP_DIR="temp/debug"
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@@ -131,15 +137,20 @@ mkdir -p $OUTPUT_DIR
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cd $OUTPUT_DIR
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cd $OUTPUT_DIR
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[ -z "$QUIET" ] && echo "COMPILE-INFO: Compiling game code."
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[ -z "$QUIET" ] && echo "COMPILE-INFO: Compiling game code."
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if [ -n "$REALLY_QUIET" ]; then
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if [ -n "$REALLY_QUIET" ]; then
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- $CC -c -o main.o -I$RAYLIB_SRC $COMPILATION_FLAGS $WARNING_FLAGS $SOURCES > /dev/null 2>&1
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- $CC -o $GAME_NAME $ROOT_DIR/$TEMP_DIR/*.o main.o $LINK_FLAGS > /dev/null 2>&1
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+ $CC -c -I$RAYLIB_SRC $COMPILATION_FLAGS $WARNING_FLAGS $SOURCES > /dev/null 2>&1
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+ $CC -o $GAME_NAME $ROOT_DIR/$TEMP_DIR/*.o *.o $LINK_FLAGS > /dev/null 2>&1
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else
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else
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- $CC -c -o main.o -I$RAYLIB_SRC $COMPILATION_FLAGS $WARNING_FLAGS $SOURCES
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- $CC -o $GAME_NAME $ROOT_DIR/$TEMP_DIR/*.o main.o $LINK_FLAGS
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+ $CC -c -I$RAYLIB_SRC $COMPILATION_FLAGS $WARNING_FLAGS $SOURCES
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+ $CC -o $GAME_NAME $ROOT_DIR/$TEMP_DIR/*.o *.o $LINK_FLAGS
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fi
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fi
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-rm main.o
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+rm *.o
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[ -z "$QUIET" ] && echo "COMPILE-INFO: Game compiled into an executable in: $OUTPUT_DIR/"
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[ -z "$QUIET" ] && echo "COMPILE-INFO: Game compiled into an executable in: $OUTPUT_DIR/"
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+if [ -n "$STRIP_IT" ]; then
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+ [ -z "$QUIET" ] && echo "COMPILE-INFO: Stripping $GAME_NAME."
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+ strip $GAME_NAME
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+fi
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+
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if [ -n "$UPX_IT" ]; then
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if [ -n "$UPX_IT" ]; then
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[ -z "$QUIET" ] && echo "COMPILE-INFO: Packing $GAME_NAME with upx."
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[ -z "$QUIET" ] && echo "COMPILE-INFO: Packing $GAME_NAME with upx."
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upx $GAME_NAME > /dev/null 2>&1
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upx $GAME_NAME > /dev/null 2>&1
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