third_party_build/wasm_make_raylib.sh

@@ -1,130 +0,0 @@
-#!/usr/bin/env bash
-
-EMSDK_ENV_SCRIPT="${HOME}/git/emsdk/emsdk_env.sh"
-OUTPUT_DIR="$(dirname "$0")/raylib_out"
-CLONE_DIR="$(dirname "$0")/raylib_clone"
-RAYLIB_GIT_URL="https://github.com/raysan5/raylib.git"
-RAYLIB_GIT_TAG="5.0"
-
-while getopts 'o:e:c:h' opt; do
-    case $opt in
-        'o')
-            OUTPUT_DIR="$OPTARG";;
-        'e')
-            EMSDK_ENV_SCRIPT="$OPTARG";;
-        'c')
-            CLONE_DIR="$OPTARG";;
-        'h')
-            echo "-o <output_dir>"
-            echo "-e <emsdk_env_sh>"
-            echo "-c <clone_dir>"
-            exit 0;;
-    esac
-done
-
-# Validate args
-
-if [[ -z "$OUTPUT_DIR" ]]; then
-    echo 'ERROR: The OUTPUT_DIR variable is an empty string!'
-    exit 1
-elif ! [[ -d "$OUTPUT_DIR" ]]; then
-    if ! mkdir -p "$OUTPUT_DIR"; then
-        echo "ERROR: Failed to 'mkdir -p \"$OUTPUT_DIR\"!"
-        exit 2
-    fi
-fi
-
-pushd "$OUTPUT_DIR" >&/dev/null
-OUTPUT_DIR="$(pwd)"
-popd >&/dev/null
-
-#echo "Using output dir: $OUTPUT_DIR"
-
-if ! [[ -d "$CLONE_DIR" ]]; then
-    mkdir -p "$CLONE_DIR"
-fi
-
-pushd "$CLONE_DIR" >&/dev/null
-CLONE_DIR="$(pwd)"
-popd >&/dev/null
-
-#echo "Using clone dir: $CLONE_DIR"
-
-if ! [[ -r "$EMSDK_ENV_SCRIPT" ]]; then
-    echo "ERROR: \"$EMSDK_ENV_SCRIPT\" is not readable!"
-    exit 3
-fi
-
-# Validate and set up Raylib git clone
-
-if ! [[ -d "$CLONE_DIR" ]] || ! [[ -d "$CLONE_DIR/.git" ]]; then
-    if ! git clone --depth 1 --no-single-branch "$RAYLIB_GIT_URL" "$CLONE_DIR"; then
-        echo "ERROR: Failed to clone Raylib into \"$CLONE_DIR\"!"
-        exit 4
-    fi
-elif ! (cd "$CLONE_DIR" && git fetch --all -p && git checkout "$RAYLIB_GIT_TAG"); then
-    echo "ERROR: Failed to fetch/checkout in Raylib dir!"
-    exit 5
-fi
-
-function cleanup() {
-    cd "$CLONE_DIR"
-    git clean -xfd
-    git restore .
-}
-
-trap cleanup EXIT
-
-set -ve
-
-pushd "$CLONE_DIR" >&/dev/null
-
-# Patch for building for wasm.
-
-patch -N -p1 <<"EOF"
-Do not allow F12 usage as that is used in the browser for debugging purposes.
-
-For some reason, the variable `screenshotCounter` is still used.
-
---- a/src/config.h
-+++ b/src/config.h
-@@ -59,7 +59,7 @@
- // Use a partial-busy wait loop, in this case frame sleeps for most of the time, but then runs a busy loop at the end for accuracy
- #define SUPPORT_PARTIALBUSY_WAIT_LOOP    1
- // Allow automatic screen capture of current screen pressing F12, defined in KeyCallback()
--#define SUPPORT_SCREEN_CAPTURE          1
-+//#define SUPPORT_SCREEN_CAPTURE          1
- // Allow automatic gif recording of current screen pressing CTRL+F12, defined in KeyCallback()
- #define SUPPORT_GIF_RECORDING           1
- // Support CompressData() and DecompressData() functions
---- a/src/rcore.c
-+++ b/src/rcore.c
-@@ -349,9 +349,7 @@ RLAPI const char *raylib_version = RAYLIB_VERSION;  // raylib version exported s
- 
- CoreData CORE = { 0 };               // Global CORE state context
- 
--#if defined(SUPPORT_SCREEN_CAPTURE)
- static int screenshotCounter = 0;    // Screenshots counter
--#endif
- 
- #if defined(SUPPORT_GIF_RECORDING)
- int gifFrameCounter = 0;             // GIF frames counter
-EOF
-
-# Do the build
-pushd src >&/dev/null
-(source "$EMSDK_ENV_SCRIPT"; make PLATFORM=PLATFORM_WEB)
-
-# Save the library
-install -D -m444 libraylib.a "$OUTPUT_DIR/lib/libraylib.a"
-
-# Save the library and relevant headers
-for header in libraylib.a raylib.h raymath.h; do
-    install -D -m444 "$header" "$OUTPUT_DIR/include/$header"
-done
-
-popd >&/dev/null
-
-popd >&/dev/null
-
-echo Success

wasm_build/.gitignore

@@ -3,5 +3,3 @@
 /jumpartifact.com_demo_0.wasm
 /jumpartifact.com_demo_0.data
 /objdir/
-/raylib
-/raylib_git

wasm_build/Makefile

@@ -38,18 +38,13 @@ HEADERS = \
 
 OBJECTS = $(addprefix ${OBJDIR}/,$(subst ..,PREVDIR,$(subst .cc,.cc.o,${SOURCES})))
 
-EMSDK_ENV_SH ?= ${HOME}/git/emsdk/emsdk_env.sh
+CXX = source ${HOME}/git/emsdk/emsdk_env.sh &>/dev/null && em++
-
-CXX = source ${EMSDK_ENV_SH} &>/dev/null && em++
 
 all: | format jumpartifact.com_demo_0.html
 
-raylib/lib/libraylib.a raylib/include/raylib.h raylib/include/raymath.h:
+jumpartifact.com_demo_0.html: ${OBJECTS} ${HEADERS}
-	../third_party_build/wasm_make_raylib.sh -o raylib -c raylib_git -e ${EMSDK_ENV_SH}
-
-jumpartifact.com_demo_0.html: raylib/lib/libraylib.a raylib/include/raylib.h raylib/include/raymath.h ${OBJECTS} ${HEADERS}
 	${CXX} -std=c++20 -o jumpartifact.com_demo_0.html \
-		-s USE_GLFW=3 -Iraylib/include -Lraylib/lib -lraylib \
+		-s USE_GLFW=3 -I../wasm_include -L../wasm_lib -lraylib \
 		--shell-file custom_shell.html \
 		-sEXPORTED_FUNCTIONS=_main \
 		-sEXPORTED_RUNTIME_METHODS=ccall \
@@ -73,4 +68,4 @@ format:
 
 ${OBJDIR}/%.cc.o: $$(subst PREVDIR,..,%.cc) ${HEADERS}
 	@mkdir -p "$(dir $@)"
-	${CXX} -std=c++20 -Iraylib/include -c ${OTHER_FLAGS} -o $@ $<
+	${CXX} -std=c++20 -I../wasm_include -c ${OTHER_FLAGS} -o $@ $<