mirror/imgui
1
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2024-12-01 03:19:12 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity
f9b873662b
imgui/examples/example_glfw_opengl3/Makefile

117 lines
3.1 KiB
Makefile
Raw Normal View History

added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
#
Examples: Refactored opengl_example into a glfw specific file that can be copied and pasted. Other examples will follow.
2015-03-09 19:25:15 +08:00
# Cross Platform Makefile
add SDL GL3 makefile
2017-07-03 10:33:13 +08:00
# Compatible with MSYS2/MINGW, Ubuntu 14.04.1 and Mac OS X
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
#
Examples: Synced Makefile comments. Added build/ folder into git ignore list/
2018-01-29 07:38:00 +08:00
# You will need GLFW (http://www.glfw.org):
# Linux:
# apt-get install libglfw-dev
# Mac OS X:
# brew install glfw
# MSYS2:
# pacman -S --noconfirm --needed mingw-w64-x86_64-toolchain mingw-w64-x86_64-glfw
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
#
Fix Clang warning with offsetof() macro? Added -Wall in OpenGL 3 example.
2014-12-07 17:58:45 +08:00
#CXX = g++
Examples: Makefile leave CXX alone, instead leave commented out options. (nb: codeship doesn't seem have clang++)
2018-01-29 07:55:16 +08:00
#CXX = clang++
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
Examples: Renamed example folders. (#1870)
2018-06-10 21:42:14 +08:00
EXE = example_glfw_opengl3
Moving backends code from examples/ to backends/ (step 3: fixing project files)
2020-10-12 21:41:57 +08:00
IMGUI_DIR = ../..
Big example binding refactor (manually imported from Viewport branch, stripped out of Viewport code). (#1870) Read examples/README.txt for some details. ImDrawData: Added DisplayPos, DisplaySize fields honored by all backends (not strictly necessary to honor just now, but doing it to be ahead)
2018-06-09 01:37:33 +08:00
SOURCES = main.cpp
Moving backends code from examples/ to backends/ (step 3: fixing project files)
2020-10-12 21:41:57 +08:00
SOURCES += $(IMGUI_DIR)/imgui.cpp $(IMGUI_DIR)/imgui_demo.cpp $(IMGUI_DIR)/imgui_draw.cpp $(IMGUI_DIR)/imgui_widgets.cpp
SOURCES += $(IMGUI_DIR)/backends/imgui_impl_glfw.cpp $(IMGUI_DIR)/backends/imgui_impl_opengl3.cpp
Do not store compiled objects outside the project tree.
2016-10-22 19:36:49 +08:00
OBJS = $(addsuffix .o, $(basename $(notdir $(SOURCES))))
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
UNAME_S := $(shell uname -s)
Moving backends code from examples/ to backends/ (step 3: fixing project files)
2020-10-12 21:41:57 +08:00
CXXFLAGS = -I$(IMGUI_DIR) -I$(IMGUI_DIR)/backends
Examples: Makefile: Tweaks so they are more consistent with each others. Added -g./opt/local includes for MacPorts on Mac OS X. (#297)
2019-04-08 05:02:07 +08:00
CXXFLAGS += -g -Wall -Wformat
LIBS =
Examples: OpenGL: Added support for glew and glad OpenGL loaders out of the box. (#2001, #2002). Changelog, tweaks, applied changes to SDL+OpenGL3 example.
2018-08-28 21:56:03 +08:00
##---------------------------------------------------------------------
## OPENGL LOADER
##---------------------------------------------------------------------
## Using OpenGL loader: gl3w [default]
WIP on configurable OpenGL loader. (#2001, #2002)
2018-08-04 22:09:56 +08:00
SOURCES += ../libs/gl3w/GL/gl3w.c
Examples: Explicitly adding -DIMGUI_IMPL_OPENGL_LOADER_GL3W to Makefile to match linking settings (otherwise if another loader such as Glew is accessible, the opengl3 backend might automatically use it). [#2919, #2798]
2019-12-06 17:43:27 +08:00
CXXFLAGS += -I../libs/gl3w -DIMGUI_IMPL_OPENGL_LOADER_GL3W
WIP on configurable OpenGL loader. (#2001, #2002)
2018-08-04 22:09:56 +08:00
Examples: OpenGL: Added support for glew and glad OpenGL loaders out of the box. (#2001, #2002). Changelog, tweaks, applied changes to SDL+OpenGL3 example.
2018-08-28 21:56:03 +08:00
## Using OpenGL loader: glew
## (This assumes a system-wide installation)
Misc: Fix examples of using other OpenGL3 bindings in Makefiles.
2020-06-05 19:47:49 +08:00
# CXXFLAGS += -DIMGUI_IMPL_OPENGL_LOADER_GLEW
# LIBS += -lGLEW
Examples: OpenGL: Added support for glew and glad OpenGL loaders out of the box. (#2001, #2002). Changelog, tweaks, applied changes to SDL+OpenGL3 example.
2018-08-28 21:56:03 +08:00
## Using OpenGL loader: glad
WIP on configurable OpenGL loader. (#2001, #2002)
2018-08-04 22:09:56 +08:00
# SOURCES += ../libs/glad/src/glad.c
Examples: SDL/GLFW + OpenGL3: Fixes for Makefile (#2774) - append CXXFLAGS instead of overwriting them - add glad.c build rule
2019-09-17 16:04:40 +08:00
# CXXFLAGS += -I../libs/glad/include -DIMGUI_IMPL_OPENGL_LOADER_GLAD
WIP on configurable OpenGL loader. (#2001, #2002)
2018-08-04 22:09:56 +08:00
Backends: OpenGL3: Add glad 2 to OpenGL loaders. (#3330)
2020-07-02 05:13:59 +08:00
## Using OpenGL loader: glad2
# SOURCES += ../libs/glad/src/gl.c
# CXXFLAGS += -I../libs/glad/include -DIMGUI_IMPL_OPENGL_LOADER_GLAD2
Add glbinding build sample to Makefiles of GL3 examples. (#2870)
2020-01-09 21:39:02 +08:00
## Using OpenGL loader: glbinding
Backends: OpenGL3: Support older 2.x series of glbinding as loader for OpenGL3 (#3061) This removes the unversioned definition IMGUI_IMPL_OPENGL_LOADER_GLBINDING in favor of two versioned ones to choose explicitly. References: #2870, 5e2329b98e6562c9e7883e92dcf878e969d81878
2020-02-20 22:49:15 +08:00
## This assumes a system-wide installation
## of either version 3.0.0 (or newer)
Misc: Fix examples of using other OpenGL3 bindings in Makefiles.
2020-06-05 19:47:49 +08:00
# CXXFLAGS += -DIMGUI_IMPL_OPENGL_LOADER_GLBINDING3
# LIBS += -lglbinding
Backends: OpenGL3: Support older 2.x series of glbinding as loader for OpenGL3 (#3061) This removes the unversioned definition IMGUI_IMPL_OPENGL_LOADER_GLBINDING in favor of two versioned ones to choose explicitly. References: #2870, 5e2329b98e6562c9e7883e92dcf878e969d81878
2020-02-20 22:49:15 +08:00
## or the older version 2.x
Misc: Fix examples of using other OpenGL3 bindings in Makefiles.
2020-06-05 19:47:49 +08:00
# CXXFLAGS += -DIMGUI_IMPL_OPENGL_LOADER_GLBINDING2
# LIBS += -lglbinding
Add glbinding build sample to Makefiles of GL3 examples. (#2870)
2020-01-09 21:39:02 +08:00
Examples: OpenGL: Added support for glew and glad OpenGL loaders out of the box. (#2001, #2002). Changelog, tweaks, applied changes to SDL+OpenGL3 example.
2018-08-28 21:56:03 +08:00
##---------------------------------------------------------------------
## BUILD FLAGS PER PLATFORM
##---------------------------------------------------------------------
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
ifeq ($(UNAME_S), Linux) #LINUX
ECHO_MESSAGE = "Linux"
Examples: Makefile: Tweaks so they are more consistent with each others. Added -g./opt/local includes for MacPorts on Mac OS X. (#297)
2019-04-08 05:02:07 +08:00
LIBS += -lGL `pkg-config --static --libs glfw3`
Examples: Fix Makefile
2015-02-27 19:07:23 +08:00
Examples: Makefile: Tweaks so they are more consistent with each others. Added -g./opt/local includes for MacPorts on Mac OS X. (#297)
2019-04-08 05:02:07 +08:00
CXXFLAGS += `pkg-config --cflags glfw3`
Examples: Speculative Makefile fix. I should get a Linux box instead on relying on Jenkins, this is pretty embarrassing.
2015-02-27 19:19:50 +08:00
CFLAGS = $(CXXFLAGS)
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
endif
ifeq ($(UNAME_S), Darwin) #APPLE
ECHO_MESSAGE = "Mac OS X"
Examples: Makefile: Tweaks so they are more consistent with each others. Added -g./opt/local includes for MacPorts on Mac OS X. (#297)
2019-04-08 05:02:07 +08:00
LIBS += -framework OpenGL -framework Cocoa -framework IOKit -framework CoreVideo
LIBS += -L/usr/local/lib -L/opt/local/lib
#LIBS += -lglfw3
LIBS += -lglfw
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
Examples: Makefile: Tweaks so they are more consistent with each others. Added -g./opt/local includes for MacPorts on Mac OS X. (#297)
2019-04-08 05:02:07 +08:00
CXXFLAGS += -I/usr/local/include -I/opt/local/include
Examples: Speculative Makefile fix. I should get a Linux box instead on relying on Jenkins, this is pretty embarrassing.
2015-02-27 19:19:50 +08:00
CFLAGS = $(CXXFLAGS)
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
endif
fix compilation on MINGW
2017-07-03 00:21:24 +08:00
ifeq ($(findstring MINGW,$(UNAME_S)),MINGW)
Examples: Makefile: Tweaks so they are more consistent with each others. Added -g./opt/local includes for MacPorts on Mac OS X. (#297)
2019-04-08 05:02:07 +08:00
ECHO_MESSAGE = "MinGW"
LIBS += -lglfw3 -lgdi32 -lopengl32 -limm32
add msys2/mingw64 target
2015-10-05 04:14:35 +08:00
Examples: Makefile: Tweaks so they are more consistent with each others. Added -g./opt/local includes for MacPorts on Mac OS X. (#297)
2019-04-08 05:02:07 +08:00
CXXFLAGS += `pkg-config --cflags glfw3`
CFLAGS = $(CXXFLAGS)
add msys2/mingw64 target
2015-10-05 04:14:35 +08:00
endif
Examples: OpenGL: Added support for glew and glad OpenGL loaders out of the box. (#2001, #2002). Changelog, tweaks, applied changes to SDL+OpenGL3 example.
2018-08-28 21:56:03 +08:00
##---------------------------------------------------------------------
## BUILD RULES
##---------------------------------------------------------------------
add msys2/mingw64 target
2015-10-05 04:14:35 +08:00
Do not store compiled objects outside the project tree.
2016-10-22 19:36:49 +08:00
%.o:%.cpp
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
$(CXX) $(CXXFLAGS) -c -o $@ $<
Moving backends code from examples/ to backends/ (step 3: fixing project files)
2020-10-12 21:41:57 +08:00
%.o:$(IMGUI_DIR)/%.cpp
Big example binding refactor (manually imported from Viewport branch, stripped out of Viewport code). (#1870) Read examples/README.txt for some details. ImDrawData: Added DisplayPos, DisplaySize fields honored by all backends (not strictly necessary to honor just now, but doing it to be ahead)
2018-06-09 01:37:33 +08:00
$(CXX) $(CXXFLAGS) -c -o $@ $<
Moving backends code from examples/ to backends/ (step 3: fixing project files)
2020-10-12 21:41:57 +08:00
%.o:$(IMGUI_DIR)/backends/%.cpp
Do not store compiled objects outside the project tree.
2016-10-22 19:36:49 +08:00
$(CXX) $(CXXFLAGS) -c -o $@ $<
%.o:../libs/gl3w/GL/%.c
Examples: SDL/GLFW + OpenGL3: Fixes for Makefile (#2774) - append CXXFLAGS instead of overwriting them - add glad.c build rule
2019-09-17 16:04:40 +08:00
$(CC) $(CFLAGS) -c -o $@ $<
%.o:../libs/glad/src/%.c
Do not store compiled objects outside the project tree.
2016-10-22 19:36:49 +08:00
$(CC) $(CFLAGS) -c -o $@ $<
Examples: Ignore list a little more friendly to Unix systems.
2015-08-28 23:03:05 +08:00
all: $(EXE)
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
@echo Build complete for $(ECHO_MESSAGE)
Examples: Ignore list a little more friendly to Unix systems.
2015-08-28 23:03:05 +08:00
$(EXE): $(OBJS)
Use make variables $@ and $^ where appropriate.
2016-10-22 19:07:43 +08:00
$(CXX) -o $@ $^ $(CXXFLAGS) $(LIBS)
added opengl3 sample, mix from @ocornut and @thelinked
2014-12-04 01:37:07 +08:00
clean:
Ensure `make clean` is idempotent. Prior to this, `make clean` would fail if the project was not already fully built, and a second invokation would always fail.
2016-10-22 19:02:58 +08:00
rm -f $(EXE) $(OBJS)
Reference in New Issue Copy Permalink