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diff --git a/source/angelscript/projects/gnuc/makefile b/source/angelscript/projects/gnuc/makefile
index cdd5206..43d1586 100644
--- a/source/angelscript/projects/gnuc/makefile
+++ b/source/angelscript/projects/gnuc/makefile
@@ -1,155 +1,262 @@
-# Angelscript makefile for linux (based on MingW makefile)
-# Type 'make' then 'make install' to complete the installation of the library
+# Modern AngelScript Makefile for Linux/Unix-like systems
+# Usage samples:
+# make # Release static lib (default)
+# make SHARED=1 VERSION=2.37.0 # Build shared lib with SONAME + symlinks
+# make BUILD=debug V=1 # Debug build, verbose output
+# make LTO=1 SHARED=1 # Shared lib with LTO (uses gcc-ar/gcc-ranlib)
+# make install PREFIX=/usr DESTDIR=/pkgroot
+# make uninstall PREFIX=/usr
-# For 'make install' to work, set LOCAL according to your system configuration
-LOCAL = /usr/local
+# -----------------------
+# Configuration (tweak here or via env)
+# -----------------------
+# Back-compat: allow LOCAL to override PREFIX if provided
+PREFIX ?= /usr/local
+ifneq ($(origin LOCAL), undefined)
+ PREFIX := $(LOCAL)
+endif
+
+DESTDIR ?=
+INCLUDEDIR ?= $(PREFIX)/include
+LIBDIR ?= $(PREFIX)/lib
+PKGCONFIGDIR ?= $(LIBDIR)/pkgconfig
+
+# Source tree layout (relative to this Makefile)
+SRCDIR ?= ../../source
+INCDIR ?= ../../include
+INC = angelscript.h
+
+# Build layout (out-of-tree)
+OBJDIR ?= build/obj
+OUTDIR ?= build/lib
+
+# Build mode: release|debug
+BUILD ?= release
+
+# Build type: static (default) or shared if SHARED=1
+SHARED ?= 0
+# Optional version, e.g. 2.37.0. Enables SONAME and symlinks for shared libs.
+VERSION ?=
+
+# Optional features
+LTO ?= 0
+PTHREAD ?= 1
-# If you want to build a shared library, then run make with SHARED=1 and VERSION=version
-ifdef SHARED
- LIB = libangelscript-$(VERSION).so
- DEVLIB = libangelscript.so
+# Toolchain
+CXX ?= g++
+AR ?= ar
+RANLIB ?= ranlib
+INSTALL ?= install
+LN ?= ln -sf
+MKDIR ?= mkdir -p
+RM ?= rm -f
+
+# Quiet vs verbose (V=1 for verbose)
+V ?= 0
+ifeq ($(V),1)
+ Q :=
else
- LIB = libangelscript.a
- DEVLIB = libangelscript.a
+ Q := @
endif
-INC = angelscript.h
-
-SRCDIR = ../../source
-INCDIR = ../../include
-ifeq ($(TARGETPLATFORM), iphone)
- IPHONEBIN = /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin
- OBJDIR = obj-iphone
- LIBDIR = ../../lib-iphone
- CXX = $(IPHONEBIN)/clang++
- CXXFLAGS += -O2 -Wall -fPIC -arch armv7 -isysroot /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk -miphoneos-version-min=3.0
-else ifeq ($(TARGETPLATFORM), iphonesimulator)
- IPHONEBIN = /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin
- OBJDIR = obj-iphone
- LIBDIR = ../../lib-iphone
- CXX = $(IPHONEBIN)/clang++
- CXXFLAGS += -O2 -Wall -fPIC -arch i386 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.0.sdk -miphoneos-version-min=3.0
-else ifeq ($(TARGETPLATFORM), android)
- ANDROIDNDKROOT = /cygdrive/c/android/android-ndk-1.6_r1
- ANDROIDBIN = $(ANDROIDNDKROOT)/build/prebuilt/windows/arm-eabi-4.2.1/bin
- SYSROOT = $(ANDROIDNDKROOT)/build/platforms/android-4/arch-arm
- OBJDIR = obj-android
- LIBDIR = ../../lib-android
- CXX = $(ANDROIDBIN)/arm-eabi-gcc
- CXXFLAGS += -g -Wall -I$(SYSROOT)/usr/include \
- -Wall \
- -DANDROID \
- -fno-exceptions \
- -march=armv6 -mthumb-interwork \
- -mfloat-abi=softfp -fno-rtti
+
+# -----------------------
+# Flags
+# -----------------------
+CPPFLAGS += -I$(INCDIR)
+CXXFLAGS += -fPIC -Wall -Wextra -fno-strict-aliasing
+LDFLAGS +=
+
+# Build mode flags
+ifeq ($(BUILD),debug)
+ CPPFLAGS += -DDEBUG
+ CXXFLAGS += -O0 -g
else
- OBJDIR = obj
- LIBDIR = ../../lib
- CXX ?= gcc
- # On i686 architecture you may need to add -march=i686 if you get
- # an undefined symbol for __sync_sub_and_fetch_4 in as_atomic.cpp.
- CXXFLAGS += -Wall -fPIC -fno-strict-aliasing
+ CPPFLAGS += -DNDEBUG
+ CXXFLAGS += -O2
+endif
+
+# Threads (AngelScript uses threading on POSIX)
+ifeq ($(PTHREAD),1)
+ CXXFLAGS += -pthread
+ LDFLAGS += -pthread
+endif
+
+# LTO
+ifeq ($(LTO),1)
+ CXXFLAGS += -flto
+ LDFLAGS += -flto
+ AR := gcc-ar
+ RANLIB := gcc-ranlib
endif
-ifeq ($(origin AR), default)
- AR = gcc-ar
+# Shared/static selection
+LIBNAME := angelscript
+ifeq ($(SHARED),1)
+ # Shared library
+ ifneq ($(strip $(VERSION)),)
+ MAJOR := $(firstword $(subst ., ,$(VERSION)))
+ LIB := lib$(LIBNAME).so.$(VERSION)
+ SONAME := lib$(LIBNAME).so.$(MAJOR)
+ else
+ LIB := lib$(LIBNAME).so
+ SONAME := $(LIB)
+ endif
+ LDFLAGS += -shared -Wl,-soname,$(SONAME)
+else
+ # Static library
+ LIB := lib$(LIBNAME).a
endif
-RANLIB = gcc-ranlib
-DELETER = rm -f
-COPIER = cp -a
+OUT := $(OUTDIR)/$(LIB)
+
+# -----------------------
+# Sources
+# (Preserve original explicit list; safer than wildcard for arch-specific files)
+# -----------------------
SRCNAMES = \
as_atomic.cpp \
as_builder.cpp \
as_bytecode.cpp \
as_callfunc.cpp \
as_callfunc_arm.cpp \
as_callfunc_mips.cpp \
as_callfunc_ppc.cpp \
as_callfunc_ppc_64.cpp \
as_callfunc_sh4.cpp \
as_callfunc_x86.cpp \
as_callfunc_x64_gcc.cpp \
as_callfunc_x64_mingw.cpp \
as_compiler.cpp \
as_context.cpp \
as_configgroup.cpp \
as_datatype.cpp \
as_generic.cpp \
as_gc.cpp \
as_globalproperty.cpp \
as_memory.cpp \
as_module.cpp \
as_objecttype.cpp \
as_outputbuffer.cpp \
as_parser.cpp \
as_restore.cpp \
as_scriptcode.cpp \
as_scriptengine.cpp \
as_scriptfunction.cpp \
as_scriptnode.cpp \
as_scriptobject.cpp \
as_string.cpp \
as_string_util.cpp \
as_thread.cpp \
as_tokenizer.cpp \
as_typeinfo.cpp \
- as_variablescope.cpp \
+ as_variablescope.cpp
-OBJ = $(addprefix $(OBJDIR)/, $(notdir $(SRCNAMES:.cpp=.o)))
-BIN = $(LIBDIR)/$(LIB)
+SRCS := $(addprefix $(SRCDIR)/,$(SRCNAMES))
+OBJS := $(patsubst $(SRCDIR)/%.cpp,$(OBJDIR)/%.o,$(SRCS))
+DEPS := $(OBJS:.o=.d)
-ifeq ($(TARGETPLATFORM), iphone)
- OBJ += $(OBJDIR)/as_callfunc_arm_xcode.o
-else ifeq ($(TARGETPLATFORM), android)
- OBJ += $(OBJDIR)/as_callfunc_arm_gcc.o
-endif
+# -----------------------
+# Top-level targets
+# -----------------------
+.PHONY: all clean distclean install uninstall help
+all: $(OUT)
-all: $(BIN)
+help:
+ @echo "Targets:"
+ @echo " make [SHARED=0|1] [VERSION=X.Y.Z] [BUILD=release|debug] [LTO=0|1] [V=0|1]"
+ @echo " make install PREFIX=/usr/local [DESTDIR=/staging]"
+ @echo " make uninstall PREFIX=/usr/local"
+ @echo "Notes:"
+ @echo " - SHARED=1 builds a shared library with proper SONAME if VERSION is set."
+ @echo " - LTO=1 uses gcc-ar/gcc-ranlib automatically."
+ @echo " - Headers are installed from $(INCDIR)/$(INC)."
-$(BIN): $(OBJDIR) $(LIBDIR) $(OBJ)
-ifdef SHARED
- $(CXX) -shared -Wl,-soname,$(LIB) -o $(BIN) $(OBJ)
- ( cd $(LIBDIR); ln -s $(LIB) $(DEVLIB) )
+# -----------------------
+# Build rules
+# -----------------------
+$(OUT): $(OUTDIR) $(OBJDIR) $(OBJS)
+ifeq ($(SHARED),1)
+ $(Q)$(CXX) $(LDFLAGS) -o $@ $(OBJS)
else
- $(AR) r $(BIN) $(OBJ)
- $(RANLIB) $(BIN)
+ $(Q)$(AR) rcs $@ $(OBJS)
+ $(Q)$(RANLIB) $@
endif
- @echo -------------------------------------------------------------------
- @echo Done. As root, type 'make install' to install the library.
+ @echo "-------------------------------------------------------------------"
+ @echo "Built: $@"
+ @echo "Run 'make install' to install the library."
$(OBJDIR):
- mkdir $(OBJDIR)
+ $(Q)$(MKDIR) $(OBJDIR)
-$(LIBDIR):
- mkdir $(LIBDIR)
+$(OUTDIR):
+ $(Q)$(MKDIR) $(OUTDIR)
+# C++ sources -> objects with depfiles
$(OBJDIR)/%.o: $(SRCDIR)/%.cpp
- $(CXX) $(CXXFLAGS) -o $@ -c $<
+ $(Q)$(CXX) $(CPPFLAGS) $(CXXFLAGS) -MMD -MP -MF $(@:.o=.d) -c $< -o $@
+# (Optional) Assembly sources
$(OBJDIR)/%.o: $(SRCDIR)/%.S
- $(CXX) $(CXXFLAGS) -o $@ -c $<
-
+ $(Q)$(CXX) $(CPPFLAGS) $(CXXFLAGS) -MMD -MP -MF $(@:.o=.d) -c $< -o $@
$(OBJDIR)/%.o: $(SRCDIR)/%.s
- $(CXX) $(CXXFLAGS) -o $@ -c $<
-
+ $(Q)$(CXX) $(CPPFLAGS) $(CXXFLAGS) -MMD -MP -MF $(@:.o=.d) -c $< -o $@
-clean:
- $(DELETER) $(OBJ) $(BIN) $(LIBDIR)/$(DEVLIB)
+# Auto-include depfiles if present
+-include $(DEPS)
-install: $(BIN)
- @echo Installing to: $(LOCAL)/lib and $(LOCAL)/include...
- @echo -------------------------------------------------------------------
-ifdef SHARED
- $(COPIER) $(LIBDIR)/$(DEVLIB) $(LOCAL)/lib
+# -----------------------
+# Install / Uninstall
+# -----------------------
+install: $(OUT)
+ @echo "Installing to: $(DESTDIR)$(LIBDIR) and $(DESTDIR)$(INCLUDEDIR)"
+ $(Q)$(MKDIR) $(DESTDIR)$(LIBDIR) $(DESTDIR)$(INCLUDEDIR)
+ # Install library
+ $(Q)$(INSTALL) -m 755 -D $(OUT) $(DESTDIR)$(LIBDIR)/$(notdir $(OUT))
+ifeq ($(SHARED),1)
+ifneq ($(strip $(VERSION)),)
+ # Create SONAME and devel symlinks: .so.$(MAJOR) and .so
+ $(Q)cd $(DESTDIR)$(LIBDIR) && $(LN) lib$(LIBNAME).so.$(VERSION) lib$(LIBNAME).so.$(MAJOR)
+ $(Q)cd $(DESTDIR)$(LIBDIR) && $(LN) lib$(LIBNAME).so.$(MAJOR) lib$(LIBNAME).so
+else
+ # Ensure libangelscript.so devel link exists
+ $(Q)cd $(DESTDIR)$(LIBDIR) && [ -e lib$(LIBNAME).so ] || $(LN) $(notdir $(OUT)) lib$(LIBNAME).so
+endif
endif
- $(COPIER) $(BIN) $(LOCAL)/lib
- $(COPIER) $(INCDIR)/$(INC) $(LOCAL)/include
- @echo -------------------------------------------------------------------
- @echo Angelscript library installed. Enjoy!
+ # Install header
+ $(Q)$(INSTALL) -m 644 -D $(INCDIR)/$(INC) $(DESTDIR)$(INCLUDEDIR)/$(INC)
+ # Install pkg-config file
+ $(Q)$(MKDIR) $(DESTDIR)$(PKGCONFIGDIR)
+ $(Q)echo "prefix=$(PREFIX)" > $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "exec_prefix=\$${prefix}" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "libdir=\$${exec_prefix}/lib" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "includedir=\$${prefix}/include" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "Name: AngelScript" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "Description: AngelScript scripting library" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "Version: $(if $(strip $(VERSION)),$(VERSION),0.0)" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "Libs: -L\$${libdir} -l$(LIBNAME)" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)echo "Cflags: -I\$${includedir}" >> $(OUTDIR)/lib$(LIBNAME).pc
+ $(Q)$(INSTALL) -m 644 -D $(OUTDIR)/lib$(LIBNAME).pc $(DESTDIR)$(PKGCONFIGDIR)/lib$(LIBNAME).pc
+ @echo "-------------------------------------------------------------------"
+ @echo "AngelScript library installed."
uninstall:
- $(DELETER) $(LOCAL)/include/$(INC) $(LOCAL)/lib/$(LIB) $(LOCAL)/lib/$(DEVLIB)
- @echo -------------------------------------------------------------------
- @echo Angelscript library uninstalled.
+ @echo "Uninstalling from: $(DESTDIR)$(LIBDIR) and $(DESTDIR)$(INCLUDEDIR)"
+ $(Q)$(RM) $(DESTDIR)$(INCLUDEDIR)/$(INC)
+ $(Q)$(RM) $(DESTDIR)$(PKGCONFIGDIR)/lib$(LIBNAME).pc
+ifeq ($(SHARED),1)
+ifneq ($(strip $(VERSION)),)
+ $(Q)$(RM) $(DESTDIR)$(LIBDIR)/lib$(LIBNAME).so.$(VERSION)
+ $(Q)$(RM) $(DESTDIR)$(LIBDIR)/lib$(LIBNAME).so.$(MAJOR)
+endif
+ $(Q)$(RM) $(DESTDIR)$(LIBDIR)/lib$(LIBNAME).so
+endif
+ $(Q)$(RM) $(DESTDIR)$(LIBDIR)/lib$(LIBNAME).a
+ @echo "-------------------------------------------------------------------"
+ @echo "AngelScript library uninstalled."
+
+clean:
+ $(Q)$(RM) $(OBJS) $(DEPS)
-.PHONY: all clean install uninstall
+distclean: clean
+ $(Q)$(RM) -r $(OBJDIR) $(OUTDIR)

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