# NOTES:
#
#   1 - When building with the HP compilers or GNU compilers, make sure that
#       /bin appears in the PATH environment varaible before the Convex
#       compilers or loader (e.g. /usr/convex/bin).  Otherwise the Convex
#       compiler will be used and an incompatible crt0.o will be used to
#       link the executables, resulting in unresolved symbols.
#
#   2 - When building with the Convex compilers be sure that /usr/convex/bin
#       appears before /bin in the PATH environment variable.
#
#   3 - When compiling on an HP workstation for an Exemplar target using
#       the Convex compilers, use the '-Wl,+tmspp1' flag to tell the compiler
#       to use the Exemplar instruction set.  The HP workstation being used
#       for the build will also require /lib/libcnx_syscall.a and 
#       /lib/libail.sl files to be installed from an Exemplar.
#
#   4 - When building libraries with the Convex C compiler that must be
#       compatible with GNU C and HP C objects, compile with the -U_REENTRANT
#       flag.  This turns off the multi-threading of 'errno'.
#
#  
# --------------------- Build with GNU C -----------------------
#CC	= gcc -g
#F77	= fort77
#FFLAGS	= -g

# --------------------- Build with Convex C  -------------------
CC	= /usr/convex/bin/cc -Wl,+tmspp1
C_OPT	= -O2 -or none -U_REENTRANT
F77    = /usr/convex/bin/fc -Wl,+tmspp1
FFLAGS = -O2 -or none

# --------------------- Standard Stuff -----------------------------------------

ARCHCFLAGS	=	$(C_OPT) -DSHMEM -DSYSVSIGNAL -DNOWAIT3 -DNOGETDTBLSIZ \
				-DRSHCOMMAND=\"/usr/bin/remsh\" -DNOUNIXDOM \
				-DCLUMP_ALLOC -DHASSTDLIB -DSUBCOMPLEX_SUPPORT \
				-DFDSETISINT -DBALANCED_SPAWN
ARCHOBJ		=	-lcnx_syscall /lib/libail.sl
ARCHDOBJ	=
ARCHDLIB	=	$(ARCHOBJ)
ARCHLIB		=	$(ARCHLDFLAGS) $(ARCHOBJ)
ARCHFLIB	=	$(ARCHLDFFLAGS) $(ARCHOBJ)
HASRANLIB	=	f
LD			=	$(CC)
PVM_ARCH	=	CSPP
AR			=	ar
LOPT		=	-Wl,-aarchive
NEEDF2M4	=	t

