From e86b4d4e03a91bfe37cb525b155af48724664e97 Mon Sep 17 00:00:00 2001 From: RDR8 Date: Sun, 11 Feb 2018 22:58:15 +0000 Subject: Update Makefiles for Linux installation. --- examples/Makefile | 90 ++++++++++++++++++++++++++++++++++++++++++------------- 1 file changed, 69 insertions(+), 21 deletions(-) (limited to 'examples') diff --git a/examples/Makefile b/examples/Makefile index 7ca2dc60..fb704d87 100644 --- a/examples/Makefile +++ b/examples/Makefile @@ -24,29 +24,59 @@ .PHONY: all clean # Define required raylib variables -# WARNING: To compile to HTML5, code must be redesigned to use emscripten.h and emscripten_set_main_loop() -PLATFORM ?= PLATFORM_DESKTOP -RAYLIB_PATH ?= .. -PROJECT_NAME ?= raylib_example +PROJECT_NAME ?= raylib_examples +RAYLIB_VERSION ?= 1.9.4 +RAYLIB_API_VERSION ?= 1 +RAYLIB_PATH ?= .. + +# Define default options # Default path for raylib on Raspberry Pi, if installed in different path, update it! ifeq ($(PLATFORM),PLATFORM_RPI) - RAYLIB_PATH ?= /home/pi/raylib + RAYLIB_PATH ?= /home/pi/raylib endif +# RAYLIB_RELEASE_PATH points to provided binaries or your immediate build of libraylib. +# See below for additions. +RAYLIB_RELEASE_PATH ?= $(RAYLIB_PATH)/release/libs + +# Locations of your newly installed library and associated headers. See ../src/Makefile +# On Linux, if you have installed raylib but cannot compile the examples, check that the +# *_INSTALL_PATH values here are the same as those in src/Makefile or point to known locations. +# To enable system-wide runtime linking to libraylib.so, run sudo ldconfig $(RAYLIB_INSTALL_PATH). +# ldconfig is not necessary if using RAYLIB_RUNTIME_PATH below. +RAYLIB_INSTALL_PATH ?= /usr/local/lib/raysan5 +RAYLIB_H_INSTALL_PATH ?= /usr/local/include/raysan5 + +# Set runtime path to custom location of shared library if desired, avoiding sudo ldconfig. +# If you have compiled the examples but cannot run them, examine both RAYLIB_INSTALL_PATH and +# RAYLIB_RUNTIME_PATH. To see which libraries a built example is using, ldd core/core_basic_window; +# Look for libraylib.so.1 => $(RAYLIB_INSTALL_PATH)/libraylib.so.1 +# or libraylib.so.1 => $(RAYLIB_RUNTIME_PATH)/libraylib.so.1 or similar listing. +# Implemented for LINUX below with CFLAGS += -Wl,-rpath,$(RAYLIB_RUNTIME_PATH) +# This should be a fully qualified path. RAYLIB_RELEASE_PATH doesn't work here +# because it's a relative path. You must spell it out if needed. +# To see the result, run readelf -d ./core_basic_window +RAYLIB_RUNTIME_PATH ?= $(RAYLIB_INSTALL_PATH) + +# One of PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB +PLATFORM ?= PLATFORM_DESKTOP + # Library type used for raylib: STATIC (.a) or SHARED (.so/.dll) -RAYLIB_LIBTYPE ?= STATIC +RAYLIB_LIBTYPE ?= STATIC + +# Build mode for project: DEBUG or RELEASE +RAYLIB_BUILD_MODE ?= RELEASE # Use external GLFW library instead of rglfw module -USE_EXTERNAL_GLFW ?= FALSE +USE_EXTERNAL_GLFW ?= FALSE # Use Wayland display server protocol on Linux desktop # by default it uses X11 windowing system -USE_WAYLAND_DISPLAY ?= FALSE +USE_WAYLAND_DISPLAY ?= FALSE # NOTE: On PLATFORM_WEB OpenAL Soft backend is used by default (check raylib/src/Makefile) - # Determine PLATFORM_OS in case PLATFORM_DESKTOP selected ifeq ($(PLATFORM),PLATFORM_DESKTOP) # No uname.exe on MinGW!, but OS=Windows_NT on Windows! @@ -84,8 +114,6 @@ ifeq ($(PLATFORM),PLATFORM_WEB) EMSCRIPTEN=$(EMSDK_PATH)\emscripten\$(EMSCRIPTEN_VERSION) endif -RAYLIB_RELEASE_PATH ?= $(RAYLIB_PATH)/release/libs - # Define raylib release directory for compiled library ifeq ($(PLATFORM),PLATFORM_DESKTOP) ifeq ($(PLATFORM_OS),WINDOWS) @@ -130,6 +158,7 @@ ifeq ($(PLATFORM),PLATFORM_RPI) endif endif ifeq ($(PLATFORM),PLATFORM_WEB) + # WARNING: To compile to HTML5, code must be redesigned to use emscripten.h and emscripten_set_main_loop() # HTML5 emscripten compiler CC = emcc endif @@ -164,7 +193,13 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP) CFLAGS += $(RAYLIB_PATH)/src/resources -Wl,--subsystem,windows endif ifeq ($(PLATFORM_OS),LINUX) + ifeq ($(RAYLIB_LIBTYPE),STATIC) CFLAGS += -no-pie -D_DEFAULT_SOURCE + endif + ifeq ($(RAYLIB_LIBTYPE),SHARED) + # Explicitly enable runtime link to libraylib + CFLAGS += -Wl,-rpath,$(RAYLIB_RUNTIME_PATH) + endif endif endif ifeq ($(PLATFORM),PLATFORM_RPI) @@ -179,32 +214,40 @@ ifeq ($(PLATFORM),PLATFORM_WEB) # -s WASM=1 # support Web Assembly (https://github.com/kripken/emscripten/wiki/WebAssembly) # --preload-file resources # specify a resources folder for data compilation CFLAGS += -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 --profiling --preload-file resources - + # Define a custom shell .html and output extension CFLAGS += --shell-file $(RAYLIB_PATH)\templates\web_shell\shell.html EXT = .html endif -# Define include paths for required headers +# Define include paths for required headers. +# Precedence: immediately local, raysan5 provided sources # NOTE: Several external required libraries (stb and others) INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/release/include -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external # Define additional directories containing required header files ifeq ($(PLATFORM),PLATFORM_RPI) - # RPI requried libraries + # RPI required libraries INCLUDE_PATHS += -I/opt/vc/include INCLUDE_PATHS += -I/opt/vc/include/interface/vmcs_host/linux INCLUDE_PATHS += -I/opt/vc/include/interface/vcos/pthreads endif -# Define library paths containing required libs -LDFLAGS = -L. -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src +# Define library paths containing required libs. +# Precedence: immediately local, then raysan5 provided libs +LDFLAGS = -L. -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src ifeq ($(PLATFORM),PLATFORM_DESKTOP) ifeq ($(PLATFORM_OS),FREEBSD) INCLUDE_PATHS += -I/usr/local/include LDFLAGS += -L. -Lsrc -L/usr/local/lib endif + ifeq ($(PLATFORM_OS),LINUX) + # Reset everything. + # Precedence: immediately local, installed version, raysan5 provided libs + INCLUDE_PATHS = -I. -I$(RAYLIB_H_INSTALL_PATH) -I$(RAYLIB_PATH)/release/include -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external + LDFLAGS = -L. -L$(RAYLIB_INSTALL_PATH) -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src + endif endif ifeq ($(PLATFORM),PLATFORM_RPI) @@ -217,7 +260,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP) ifeq ($(PLATFORM_OS),WINDOWS) # Libraries for Windows desktop compilation LDLIBS = -lraylib -lopengl32 -lgdi32 - + # Required for physac examples LDLIBS += -static -lpthread endif @@ -225,16 +268,21 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP) # Libraries for Debian GNU/Linux desktop compiling # NOTE: Required packages: libegl1-mesa-dev LDLIBS = -lraylib -lGL -lm -lpthread -ldl -lrt - + # On X11 requires also below libraries LDLIBS += -lX11 # NOTE: It seems additional libraries are not required any more, latest GLFW just dlopen them #LDLIBS += -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor - + # On Wayland windowing system, additional libraries requires ifeq ($(USE_WAYLAND_DISPLAY),TRUE) LDLIBS += -lwayland-client -lwayland-cursor -lwayland-egl -lxkbcommon endif + + # Explicit link to libc + ifeq ($(RAYLIB_LIBTYPE),SHARED) + LDLIBS += -lc + endif endif ifeq ($(PLATFORM_OS),OSX) # Libraries for OSX 10.9 desktop compiling @@ -360,7 +408,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP) del *.o *.exe /s endif ifeq ($(PLATFORM_OS),LINUX) - find -type f -executable | xargs file -i | grep -E 'x-object|x-archive|x-sharedlib|x-executable' | rev | cut -d ':' -f 2- | rev | xargs rm -f + find -type f -executable | xargs file -i | grep -E 'x-object|x-archive|x-sharedlib|x-executable' | rev | cut -d ':' -f 2- | rev | xargs rm -fv endif ifeq ($(PLATFORM_OS),OSX) find . -type f -perm +ugo+x -delete @@ -369,7 +417,7 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP) endif ifeq ($(PLATFORM),PLATFORM_RPI) find . -type f -executable -delete - rm -f *.o + rm -fv *.o endif ifeq ($(PLATFORM),PLATFORM_WEB) del *.o *.html *.js -- cgit v1.2.3