[GRASS5] Almost there...
Jeff D. Hamann
jeff_hamann at hamanndonald.com
Fri Jan 31 20:21:12 EST 2003
Okay, I think I'm almost there...
I'm stuck on the following error (ignorance is such a drag and I've been
scouring the Gmakefile trying to get this resolved to no avail since there
doesn't seem to be a consistent way to generate a Gmakefile.
$ gmake5 -i src.contrib/OSU/v.example
SRC = /cygdrive/n/grass.src/grass5.0.1/src
CMD = /cygdrive/n/grass.src/grass5.0.1/src/CMD
UNUSED = /cygdrive/n/grass.src/grass5.0.1/unused
HEADER = head.i686-pc-cygwin
ARCH = i686-pc-cygwin
GISBASE = /cygdrive/n/grass.src/grass5.0.1/dist.i686-pc-cygwin
VERSION = 5.0.1 January 2003
#################################################################
/cygdrive/n/grass.src/grass5.0.1/src.contrib/OSU/v.example
make -f OBJ.i686-pc-cygwin/make.rules
gcc -O -o v.example OBJ.i686-pc-cygwin/main.o OBJ.i686-pc-cygwin/interface.o
OBJ.i686-pc-cygwin/open_vect_in.o OBJ.i686-pc-cygwin/op
en_vect_out.o
OBJ.i686-pc-cygwin/process.o -lgis -lvect -ldig2 -ldig_atts -lgis
-lvect -ldig2 -ldig_atts
/usr/lib/gcc-lib/i686-pc-cygwin/3.2/../../../../i686-pc-cygwin/bin/ld:
cannot find -lgis
collect2: ld returned 1 exit status
make: *** [v.example] Error 1
Here's the Gmakefile I've "stolen" from the web as well
(http://www.geog.le.ac.uk/jwo/teaching/c_prog/14vector/index.html)
##############################################################
## A Gmakefile - This is necessary for all GRASS programs ##
## and links all necessary functions and ##
## libraries. ##
##############################################################
PROG = v.example
#-----------^ Name of the GRASS module here.
LIBES = $(GISLIB) $(VASK) $(MATHLIB) $(VECTLIB) $(DIG_ATTLIB)
#-----------^ Library necessary for all GRASS programs.
#---------------------^ Parses keyboard input.
#------------------------------^ For non arithmetic maths.
#-----------------------------------------^ For any vector manipulation.
#----------------------------------------------------^ Vector attributes.
INCLUDES =\
example.h
#-----------------^ Any include files go here.
COMPILE_FLAGS = -O
#---------------^ For optimising the code.
EXTRA_CFLAGS = $(VECT_INCLUDE)
#-------------------^ This call if vectors are ever used.
OBJ =\
main.o \
interface.o \
open_vect_in.o \
open_vect_out.o \
process.o
#----------^ These are the names of all seperate files that
# the programmer creates. Must have ONE tab in
# front of each line.
######### DEPENDENCIES #########
$(PROG): ${OBJ} ${LIBES}
${CC} $(COMPILE_FLAGS) -o $@ ${OBJ} ${LIBES} ${LIBES}
#
#-----^ This compiles the whole program bringing all labels together.
$(OBJ): ${INCLUDES}
$(LIBES): #
#---^ Ignore this line (used for future additions of the library).
When I run "$ gmake5 -i src.contrib/OSU/v.example" that's what I get....
I'm so close I can taste it, now...
Jeff.
More information about the grass-dev
mailing list