Drezil/imgui
1
0
Fork 0
mirror of https://github.com/Drezil/imgui.git synced 2025-07-05 04:28:47 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix various warnings (#4442)

Browse Source
This commit is contained in:
ocornut
2021-08-18 12:00:15 +02:00
parent 161b74e871
commit f24abbc47d
6 changed files with 47 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
examples/example_emscripten_opengl3/Makefile
View File

@ -23,15 +23,18 @@ SOURCES += $(IMGUI_DIR)/imgui.cpp $(IMGUI_DIR)/imgui_demo.cpp $(IMGUI_DIR)/imgui
SOURCES += $(IMGUI_DIR)/backends/imgui_impl_sdl.cpp $(IMGUI_DIR)/backends/imgui_impl_opengl3.cpp
OBJS = $(addsuffix .o, $(basename $(notdir $(SOURCES))))
UNAME_S := $(shell uname -s)
CPPFLAGS =
LDFLAGS =
EMS =
##---------------------------------------------------------------------
## EMSCRIPTEN OPTIONS
##---------------------------------------------------------------------
EMS += -s USE_SDL=2 -s WASM=1
EMS += -s ALLOW_MEMORY_GROWTH=1
EMS += -s DISABLE_EXCEPTION_CATCHING=1 -s NO_EXIT_RUNTIME=0
EMS += -s ASSERTIONS=1
# ("EMS" options gets added to both CPPFLAGS and LDFLAGS, whereas some options are for linker only)
EMS += -s USE_SDL=2
EMS += -s DISABLE_EXCEPTION_CATCHING=1
LDFLAGS += -s WASM=1 -s ALLOW_MEMORY_GROWTH=1 -s NO_EXIT_RUNTIME=0 -s ASSERTIONS=1
# Uncomment next line to fix possible rendering bugs with Emscripten version older then 1.39.0 (https://github.com/ocornut/imgui/issues/2877)
#EMS += -s BINARYEN_TRAP_MODE=clamp
@ -43,7 +46,8 @@ EMS += -s ASSERTIONS=1
# (Default value is 0. Set to 1 to enable file-system and include the misc/fonts/ folder as part of the build.)
USE_FILE_SYSTEM ?= 0
ifeq ($(USE_FILE_SYSTEM), 0)
EMS += -s NO_FILESYSTEM=1 -DIMGUI_DISABLE_FILE_FUNCTIONS
LDFLAGS += -s NO_FILESYSTEM=1
CPPFLAGS += -DIMGUI_DISABLE_FILE_FUNCTIONS
endif
ifeq ($(USE_FILE_SYSTEM), 1)
LDFLAGS += --no-heap-copy --preload-file ../../misc/fonts@/fonts
@ -53,12 +57,10 @@ endif
## FINAL BUILD FLAGS
##---------------------------------------------------------------------
CPPFLAGS = -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends
CPPFLAGS += -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends
#CPPFLAGS += -g
CPPFLAGS += -Wall -Wformat -Os
CPPFLAGS += $(EMS)
LIBS += $(EMS)
LDFLAGS += --shell-file shell_minimal.html
CPPFLAGS += -Wall -Wformat -Os $(EMS)
LDFLAGS += --shell-file shell_minimal.html $(EMS)
##---------------------------------------------------------------------
## BUILD RULES
@ -86,7 +88,7 @@ serve: all
python3 -m http.server -d $(WEB_DIR)
$(EXE): $(OBJS) $(WEB_DIR)
$(CXX) -o $@ $(OBJS) $(LIBS) $(LDFLAGS)
$(CXX) -o $@ $(OBJS) $(LDFLAGS)
clean:
rm -rf $(OBJS) $(WEB_DIR)