# Configuration for generic Linux

include $(TOP)/configs/default

CONFIG_NAME = linux

# Compiler and flags
CC = gcc
CXX = g++

OPT_FLAGS  = -O3 -g
PIC_FLAGS  = -fPIC

# Add '-DGLX_USE_TLS' to ARCH_FLAGS to enable TLS support.  Add -m32
# to build properly on 64-bit platforms.

ARCH_FLAGS ?=

DEFINES = -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE \
	-D_BSD_SOURCE -D_GNU_SOURCE \
	-DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN

X11_INCLUDES = -I/usr/X11R6/include

CFLAGS = -Wall -Wmissing-prototypes -Wdeclaration-after-statement \
	-Wpointer-arith $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) \
	$(DEFINES) $(ASM_FLAGS) $(X11_INCLUDES) -std=c99 -ffast-math

CXXFLAGS = -Wall -Wpointer-arith $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) \
	$(DEFINES) $(X11_INCLUDES)

# Work around aliasing bugs - developers should comment this out
CFLAGS += -fno-strict-aliasing
CXXFLAGS += -fno-strict-aliasing

GLUT_CFLAGS = -fexceptions

EXTRA_LIB_PATH = -L/usr/X11R6/lib
