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CI: Clarify purpose of example_null, Changelog

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omar
2020-03-19 11:10:58 +01:00
parent ac5ffffc23
commit d8824f9a9a
4 changed files with 27 additions and 18 deletions
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22
examples/example_null/Makefile
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@@ -2,10 +2,15 @@
# Cross Platform Makefile
# Compatible with MSYS2/MINGW, Ubuntu 14.04.1 and Mac OS X
#
# Important: This is a "null back-end" application, with no visible output or interaction!
# This is used for testing purpose and continuous integration, and has little use for end-user.
#
# Options
WITH_EXTRA_WARNINGS ?= 0
WITH_FREETYPE ?= 0
EXE = example_null
EXTRA_WARNINGS ?= 0
WITH_FREETYPE ?= 0
SOURCES = main.cpp
SOURCES += ../../imgui.cpp ../../imgui_demo.cpp ../../imgui_draw.cpp ../../imgui_widgets.cpp
OBJS = $(addsuffix .o, $(basename $(notdir $(SOURCES))))
@@ -15,12 +20,13 @@ CXXFLAGS += -I../ -I../../
CXXFLAGS += -g -Wall -Wformat
LIBS =
# We use the EXTRA_WARNINGS flag on our CI setup to eagerly catch zealous warnings
ifeq ($(EXTRA_WARNINGS), 1)
# We use the WITH_EXTRA_WARNINGS flag on our CI setup to eagerly catch zealous warnings
ifeq ($(WITH_EXTRA_WARNINGS), 1)
CXXFLAGS += -Wno-zero-as-null-pointer-constant -Wno-double-promotion -Wno-variadic-macros
endif
# We use the WITH_FREETYPE flag on our CI setup to test misc/freetype/imgui_freetype.cpp font rasterizer
# We use the WITH_FREETYPE flag on our CI setup to test compiling misc/freetype/imgui_freetype.cpp
# (only supported on Linux, and note that the imgui_freetype code currently won't be executed)
ifeq ($(WITH_FREETYPE), 1)
SOURCES += ../../misc/freetype/imgui_freetype.cpp
CXXFLAGS += $(shell pkg-config --cflags freetype2)
@@ -33,7 +39,7 @@ endif
ifeq ($(UNAME_S), Linux) #LINUX
ECHO_MESSAGE = "Linux"
ifneq ($(EXTRA_WARNINGS), 0)
ifneq ($(WITH_EXTRA_WARNINGS), 0)
CXXFLAGS += -Wextra -pedantic
endif
CFLAGS = $(CXXFLAGS)
@@ -41,7 +47,7 @@ endif
ifeq ($(UNAME_S), Darwin) #APPLE
ECHO_MESSAGE = "Mac OS X"
ifneq ($(EXTRA_WARNINGS), 0)
ifneq ($(WITH_EXTRA_WARNINGS), 0)
CXXFLAGS += -Weverything -Wno-reserved-id-macro -Wno-c++98-compat-pedantic -Wno-padded -Wno-c++11-long-long
endif
CFLAGS = $(CXXFLAGS)
@@ -49,7 +55,7 @@ endif
ifeq ($(findstring MINGW,$(UNAME_S)),MINGW)
ECHO_MESSAGE = "MinGW"
ifneq ($(EXTRA_WARNINGS), 0)
ifneq ($(WITH_EXTRA_WARNINGS), 0)
CXXFLAGS += -Wextra -pedantic
endif
CFLAGS = $(CXXFLAGS)