CI: Fixes for OSX + explicitely request C++11.

ocornut · Feb 15, 2022 · f5d54f4 · f5d54f4
1 parent b6b8f66
commit f5d54f4
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Showing 2 changed files with 17 additions and 17 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -246,7 +246,7 @@ jobs:
           #include "examples/example_null/main.cpp"
 
           EOF
-          g++ -I. -Wall -Wformat -Wextra -Werror -Wno-zero-as-null-pointer-constant -Wno-double-promotion -Wno-variadic-macros -Wno-empty-body -o example_single_file example_single_file.cpp
+          g++ -I. -std=c++11 -Wall -Wformat -Wextra -Werror -Wno-zero-as-null-pointer-constant -Wno-double-promotion -Wno-variadic-macros -Wno-empty-body -o example_single_file example_single_file.cpp
 
     - name: Build example_null (freetype)
       run: |
@@ -262,7 +262,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (with ImWchar32)
       run: |
@@ -274,7 +274,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (with large ImDrawIdx + pointer ImTextureID)
       run: |
@@ -287,7 +287,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (with IMGUI_DISABLE_OBSOLETE_FUNCTIONS)
       run: |
@@ -299,7 +299,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (with IMGUI_DISABLE_OBSOLETE_KEYIO)
       run: |
@@ -311,7 +311,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (with IMGUI_DISABLE_DEMO_WINDOWS and IMGUI_DISABLE_METRICS_WINDOW)
       run: |
@@ -324,7 +324,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (with IMGUI_DISABLE_FILE_FUNCTIONS)
       run: |
@@ -336,7 +336,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (with IMGUI_USE_BGRA_PACKED_COLOR)
       run: |
@@ -348,7 +348,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (with IM_VEC2_CLASS_EXTRA and IM_VEC4_CLASS_EXTRA)
       run: |
@@ -368,7 +368,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        g++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        g++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (without c++ runtime, Clang)
       run: |
@@ -380,7 +380,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        clang++ -I. -Wall -Wformat -nodefaultlibs -fno-rtti -fno-exceptions -fno-threadsafe-statics -lc -lm -o example_single_file example_single_file.cpp
+        clang++ -I. -std=c++11 -Wall -Wformat -nodefaultlibs -fno-rtti -fno-exceptions -fno-threadsafe-statics -lc -lm -o example_single_file example_single_file.cpp
 
     - name: Build example_glfw_opengl2
       run: make -C examples/example_glfw_opengl2
@@ -397,7 +397,7 @@ jobs:
       run: make -C examples/example_sdl_opengl3
 
     - name: Build with IMGUI_IMPL_VULKAN_NO_PROTOTYPES
-      run: g++ -c -I. -DIMGUI_IMPL_VULKAN_NO_PROTOTYPES=1 backends/imgui_impl_vulkan.cpp
+      run: g++ -c -I. -std=c++11 -DIMGUI_IMPL_VULKAN_NO_PROTOTYPES=1 backends/imgui_impl_vulkan.cpp
 
   MacOS:
     runs-on: macos-latest
@@ -420,7 +420,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        clang++ -I. -Wall -Wformat -o example_single_file example_single_file.cpp
+        clang++ -I. -std=c++11 -Wall -Wformat -o example_single_file example_single_file.cpp
 
     - name: Build example_null (without c++ runtime)
       run: |
@@ -431,7 +431,7 @@ jobs:
         #include "examples/example_null/main.cpp"
 
         EOF
-        clang++ -I. -Wall -Wformat -nodefaultlibs -fno-rtti -fno-exceptions -fno-threadsafe-statics -lc -lm -o example_single_file example_single_file.cpp
+        clang++ -I. -std=c++11 -Wall -Wformat -nodefaultlibs -fno-rtti -fno-exceptions -fno-threadsafe-statics -lc -lm -o example_single_file example_single_file.cpp
 
     - name: Build example_glfw_opengl2
       run: make -C examples/example_glfw_opengl2

diff --git a/examples/example_null/Makefile b/examples/example_null/Makefile
@@ -43,7 +43,7 @@ ifeq ($(UNAME_S), Linux) #LINUX
 	ifeq ($(WITH_EXTRA_WARNINGS), 1)
 		CXXFLAGS += -Wextra -Wpedantic
 		ifeq ($(shell $(CXX) -v 2>&1 | grep -c "clang version"), 1)
-			CXXFLAGS += -Wshadow -Wsign-conversion
+			CXXFLAGS += -std=c++11 -Wshadow -Wsign-conversion
 		endif
 	endif
 	CFLAGS = $(CXXFLAGS)
@@ -52,15 +52,15 @@ endif
 ifeq ($(UNAME_S), Darwin) #APPLE
 	ECHO_MESSAGE = "Mac OS X"
 	ifeq ($(WITH_EXTRA_WARNINGS), 1)
-		CXXFLAGS += -Weverything -Wno-reserved-id-macro -Wno-c++98-compat-pedantic -Wno-padded -Wno-c++11-long-long -Wno-poison-system-directories
+		CXXFLAGS += -std=c++11 -Weverything -Wno-reserved-id-macro -Wno-c++98-compat-pedantic -Wno-padded -Wno-poison-system-directories
 	endif
 	CFLAGS = $(CXXFLAGS)
 endif
 
 ifeq ($(OS), Windows_NT)
 	ECHO_MESSAGE = "MinGW"
 	ifeq ($(WITH_EXTRA_WARNINGS), 1)
-		CXXFLAGS += -Wextra -Wpedantic
+		CXXFLAGS += -std=c++11 -Wextra -Wpedantic
 	endif
 	LIBS += -limm32
 	CFLAGS = $(CXXFLAGS)