Building MesaLib with gccfss
Hi, I'm trying to build a load of packages with gccfss and currently it fails on MesaLib with the following error messages:
gcc -shared -Wl,-h -Wl,libOSMesa.so.6 -o .libs/libOSMesa.so.6.0.4 drivers/osmesa/.libs/osmesa.o -R/opt/pkg.obj/graphics/MesaLib/work.ultra10/Mesa-6.4.2/src/mesa/.libs -R/opt/pkg/lib -L/opt/pkg.obj/graphics/MesaLib/work.ultra10/Mesa-6.4.2/lib ./.libs/libGL.so -L/opt/pkg.obj/graphics/MesaLib/work.ultra10/.x11-buildlink/lib -L/opt/pkg.obj/graphics/MesaLib/work.ultra10/.buildlink/lib -lc
Text relocation remains referenced
against symboloffsetin file
<unknown>0x178/opt/SUNW0scgfss/4.0.4/prod/lib/v8plusa/libmopt.a(f_cos.o)
<unknown>0x18c/opt/SUNW0scgfss/4.0.4/prod/lib/v8plusa/libmopt.a(f_cos.o)
<unknown>0x568/opt/SUNW0scgfss/4.0.4/prod/lib/v8plusa/libmopt.a(f_cos.o)
<unknown>0x640/opt/SUNW0scgfss/4.0.4/prod/lib/v8plusa/libmopt.a(f_cos.o)
... and so on
ld: fatal: relocations remain against allocatable but non-writable sections
collect2: ld returned 1 exit status
*** Error code 1
I don't understand what those error messages mean. I noticed Makefiles in MesaLib pass -ffast-math to gcc, could it be causing problems?
Message was edited by:
segv
[1291 byte] By [
segva] at [2007-11-27 6:47:00]
# 2
Mesa-6.5.3 builds fine with the following config:
CONFIG_NAME = sunos5-smp
CC = gcc
CXX = g++
CFLAGS = -fPIC -fast -xlibmil -xsafe=mem -I/usr/openwin/include -I/usr/dt/include -DUSE_XSHM -DSOLARIS_2_4_BUG
CXXFLAGS = -fPIC -fast -xlibmil -xsafe=mem -I/usr/openwin/include -I/usr/dt/include
GLUT_CFLAGS = -DSOLARIS_2_4_BUG
Original sunos5-gcc setup fails much earlier than linking on some assembler file.
What kind of setup do you use and what version of MesaLib ?
# 3
I build it with the following config:
CONFIG_NAME = sunos5-gcc
# Compiler and flags
CC = gcc
CXX = g++
WARN_FLAGS = -Wall
OPT_FLAGS = -O3 -g -fomit-frame-pointer -pipe
PIC_FLAGS = -fPIC
ARCH_FLAGS ?=
DEFINES = -D_REENTRANT -DUSE_XSHM
ASM_SOURCES = $(SPARC_SOURCES) $(SPARC_API)
ASM_FLAGS = -DUSE_SPARC_ASM
CFLAGS= $(WARN_FLAGS) $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) \
$(ASM_FLAGS) -std=c99 -ffast-math -I/usr/openwin/include
CXXFLAGS = $(WARN_FLAGS) $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) \
-I/usr/openwin/include
GLUT_CFLAGS = -fexceptions -DSOLARIS_2_4_BUG
I'll try removing -ffast-math and -O3 and see how that goes. By the way this is Mesa-6.4.2
Message was edited by:
segv
segva at 2007-7-12 18:19:30 >
