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mesa/configs/linux-osmesa

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update comment, APP_LIB_DEPS
2006-07-07 15:32:47 +01:00
# Configuration for building only libOSMesa on Linux, no Xlib driver
simple libOSMesa.so-only config, no X
2006-07-04 17:49:41 +01:00
# This doesn't really have any Linux dependencies, so it should be usable
# on other (gcc-based) systems.
include $(TOP)/configs/default
CONFIG_NAME = linux-osmesa
# Compiler and flags
CC = gcc
CXX = g++
osmesa: update SRC_DIRS to fix build
2010-04-28 00:06:17 +01:00
CFLAGS = -g -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE -DPTHREADS
simple libOSMesa.so-only config, no X
2006-07-04 17:49:41 +01:00
CXXFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
Add -fno-strict-aliasing workaround for Linux GCC targets Most Linux distros work around aliasing problems in Mesa by compiling with the GCC option -fno-strict-aliasing. Two examples: https://bugs.freedesktop.org/show_bug.cgi?id=6046 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=394311 This makes -fno-strict-aliasing the default with a comment that developers should consider commenting it out. There is a already a note about these bugs in docs/helpwanted.html.
2007-10-31 16:47:39 +00:00
# Work around aliasing bugs - developers should comment this out
CFLAGS += -fno-strict-aliasing
CXXFLAGS += -fno-strict-aliasing
simple libOSMesa.so-only config, no X
2006-07-04 17:49:41 +01:00
# Directories
osmesa: add mapi/glapi to SRC_DIRS to fix build
2010-05-10 04:13:54 +01:00
SRC_DIRS = mapi/glapi glsl mesa glu
simple libOSMesa.so-only config, no X
2006-07-04 17:49:41 +01:00
DRIVER_DIRS = osmesa
# Dependencies
osmesa: update SRC_DIRS to fix build
2010-04-28 00:06:17 +01:00
OSMESA_LIB_DEPS = -lm -lpthread -ldl
LIB_DIR is now just 'lib' or 'lib64' Replaced $(LIB_DIR) with $(TOP)/$(LIB_DIR), use LIB_DIR in install targets. Patch by Hanno Böck.
2006-07-13 03:50:27 +01:00
GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(OSMESA_LIB)
Make osdemos linking like other programs Most of the programs list their dependencies on the Mesa libraries in their Makefiles. This works with the default configuration where APP_LIB_DEPS only lists external libraries. This changes the linux-osmesa configs and the osdemos Makefile to follow that convention. Some cleanup of the Makefile is also added to refer to the GL libraries through the existing variables rather than hardcoding their names.
2007-12-06 04:34:59 +00:00
APP_LIB_DEPS = -lm -lpthread