From 2874c5ee6eda44ae53779fb62040c2d6594d18a0 Mon Sep 17 00:00:00 2001
From: Toad King <toadking@toadking.com>
Date: Tue, 6 Aug 2019 20:51:18 -0500
Subject: [PATCH] emscripten: Fix GLSL not being built in fix gamepad builds to
work with newer emscripten
---
Makefile.emscripten | 8 +++++---
input/drivers_joypad/rwebpad_joypad.c | 6 +++---
2 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/Makefile.emscripten b/Makefile.emscripten
index cf7bcff076..0dfce81491 100644
--- a/Makefile.emscripten
+++ b/Makefile.emscripten
@@ -7,9 +7,10 @@ PTHREAD = 0
OS = Emscripten
OBJ :=
DEFINES := -DRARCH_INTERNAL -DHAVE_MAIN -s USE_PTHREADS=$(PTHREAD)
-DEFINES += -DHAVE_OPENGL -DHAVE_OPENGLES -DHAVE_OPENGLES2 -DHAVE_GLSL -DHAVE_FILTERS_BUILTIN -DHAVE_STB_FONT
+DEFINES += -DHAVE_FILTERS_BUILTIN
HAVE_OVERLAY = 1
+HAVE_GLSL = 1
HAVE_AUDIOMIXER = 1
HAVE_VIDEO_LAYOUT = 0
HAVE_CC_RESAMPLER = 1
@@ -27,9 +28,10 @@ HAVE_ZLIB = 1
HAVE_SHADERPIPELINE = 1
HAVE_STATIC_VIDEO_FILTERS = 1
HAVE_STATIC_AUDIO_FILTERS = 1
-MEMORY = 536870912
HAVE_STB_FONT = 1
+MEMORY = 536870912
+
PRECISE_F32 = 1
OBJDIR := obj-emscripten
@@ -37,7 +39,7 @@ OBJDIR := obj-emscripten
#if you compile with SDL2 flag add this Emscripten flag "-s USE_SDL=2" to LDFLAGS:
LIBS := -s USE_ZLIB=1
-LDFLAGS := -L. --no-heap-copy -s USE_ZLIB=1 -s TOTAL_MEMORY=$(MEMORY) -s NO_EXIT_RUNTIME=0 -s FULL_ES2=1 -s BINARYEN_TRAP_MODE=\"clamp\" \
+LDFLAGS := -L. --no-heap-copy -s USE_ZLIB=1 -s TOTAL_MEMORY=$(MEMORY) -s NO_EXIT_RUNTIME=0 -s FULL_ES2=1 \
-s EXPORTED_FUNCTIONS="['_main', '_malloc', '_cmd_savefiles', '_cmd_save_state', '_cmd_load_state', '_cmd_take_screenshot']" \
--js-library emscripten/library_rwebaudio.js \
--js-library emscripten/library_rwebcam.js
diff --git a/input/drivers_joypad/rwebpad_joypad.c b/input/drivers_joypad/rwebpad_joypad.c
index 65f163ce1b..a77a03be23 100644
--- a/input/drivers_joypad/rwebpad_joypad.c
+++ b/input/drivers_joypad/rwebpad_joypad.c
@@ -64,9 +64,10 @@ static EM_BOOL rwebpad_gamepad_cb(int event_type,
static bool rwebpad_joypad_init(void *data)
{
- int supported = emscripten_get_num_gamepads();
+ EMSCRIPTEN_RESULT supported;
(void)data;
+ supported = emscripten_sample_gamepad_data();
if (supported == EMSCRIPTEN_RESULT_NOT_SUPPORTED)
return false;
@@ -171,8 +172,7 @@ static int16_t rwebpad_joypad_axis(unsigned port_num, uint32_t joyaxis)
static void rwebpad_joypad_poll(void)
{
- /* this call makes emscripten poll gamepad state */
- (void)emscripten_get_num_gamepads();
+ (void)emscripten_sample_gamepad_data();
}
static bool rwebpad_joypad_query_pad(unsigned pad)