| Re: Anyone using IDL_Tools DLM on Mac OS X? [message #34054] |
Wed, 12 February 2003 14:23 |
Randall Skelton
Messages: 169
Registered: October 2000
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Senior Member |
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Hi Dick... hope all is well back in Calgary!
In short, you will want to create a new case for OS X with something like:
cc -O2 -Wall -fPIC -I/usr/local/rsi/idl/external -c -o myfile.o myfile.c
cc -shared -flat_namespace -undefined suppress -bundle -o mylib.so myfile.o
You can change the .so extension to .dynlib or something more OS X like if
you wish but it is semantic. If you have trouble, let me know.
Cheers,
Randall
---
Atmospheric, Oceanic & Planetary Physics
Clarendon Laboratory Parks Road, Oxford OX1 3PU, UK
Office: +44/0 1865 272 904 FAX: +44/0 1865 272 923
On 12 Feb 2003, Dick Jackson wrote:
> Date: 12 Feb 2003 12:18:58 -0800
> From: Dick Jackson <dick@d-jackson.com>
> Newsgroups: comp.lang.idl-pvwave
> Subject: Anyone using IDL_Tools DLM on Mac OS X?
>
> Hi all,
>
> Many of you know of the excellent set of routines available in the
> IDL_Tools DLM written by Randall Frank, described and available at:
> http://www.kilvarock.com/freesoftware/dlms/randallfrank.htm
>
> The source code is there, as well as the binaries for Windows, but I
> will soon be needing binaries for Mac OS X (mainly for the Sockets
> routines). Has anyone out there managed to get this running? Or, would
> any kind soul be willing to look at the Makefile (attached below for
> convenience) and say whether this is an easy task?
>
> I don't have an OS X machine to work with yet, but I may need to get
> this running quickly when the time comes to install on the client's
> machine.
>
> Any help is much appreciated.
>
> Cheers,
> --
> -Dick
>
> Dick Jackson / dick@d-jackson.com
> D-Jackson Software Consulting / http://www.d-jackson.com
> Calgary, Alberta, Canada / +1-403-242-7398 / Fax: 241-7392
>
> ----- Makefile -----
>
> #
> # Unix makefile for IDL_TOOLS DLM.
> # $Id: Exp$
> #
>
> # The following macro might need to be edited if the location
> # of IDL is not the standard location on your system.
> #IDL_DIR = /data/rsi/idl_5.2
>
>
> # The following macros establish general defaults. They are overridden
> # in the "all" rule as needed to satisfy a given platform's
> requirements.
>
> CC = cc
> C_FLAGS = -I$(IDL_DIR)/external -c $(CFLAGS)
> LD = ld
> SHELL = /bin/sh
> X_CFLAGS =
> X_LD_FLAGS =
> SO_EXT =so
>
>
> .c.o :
> $(CC) $(C_FLAGS) $(X_CFLAGS) $*.c
>
>
> # The following is the default entry point. This section will
> determine
> # what system we are on and call make again with the correct flags
> set.
>
> all :
> @echo "OS type detected: "`uname`
> @if [ $${#IDL_DIR} = 0 ]; then \
> echo "IDL_DIR variable must be set for DLMs" ; \
> else \
> case `uname` in \
> "SunOS") if [ -d /proc ]; then \
> make idl_tools \
> "X_CFLAGS=-K pic" \
> "X_LD_FLAGS=-B symbolic -z nodefs -G" ; \
> else \
> make idl_tools "CC=acc" \
> "X_CFLAGS= -pic" \
> "X_LD_FLAGS= -assert pure-text" ; \
> fi \
> ;; \
> "AIX") make idl_tools \
> "LD=cc" \
> "SO_EXT=a" \
> "X_CFLAGS=-qro -qroconst" \
> "X_LD_FLAGS= -bM:SRE -bnoentry -btextro -bE:idl_tools.export
> -bI:$(IDL_DIR)/external/idl.export" ;;\
> "HP-UX") make idl_tools \
> "SO_EXT= sl" \
> "X_CFLAGS=+z -Aa -D_HPUX_SOURCE" \
> "X_LD_FLAGS= -b -Brestricted +s" ;; \
> "IRIX" ) make idl_tools \
> "X_LD_FLAGS=-Bsymbolic -shared -all -rdata_shared" ;;\
> "IRIX64" ) make idl_tools \
> "X_LD_FLAGS=-Bsymbolic -shared -all -rdata_shared" ;;\
> "OSF1" ) make idl_tools \
> "X_CFLAGS=-float" \
> "X_LD_FLAGS=-expect_unresolved '*' -shared -all" ;;\
> "Linux" ) make idl_tools \
> "X_CFLAGS= -fPIC" \
> "X_LD_FLAGS= -shared -Bsymbolic --warn-once -noinhibit-exec " ;; \
> *) echo "This system is not supported" ;; \
> esac \
> fi
>
> # The following is the entry point for the recursive build
>
> idl_tools : idl_tools.$(SO_EXT)
> @date
>
> idl_tools.$(SO_EXT) : idl_tools.o idl_sock.o idl_snd.o idl_gzip.o
> idl_mesh.o \
> idl_twain.o idl_defproc.o idl_sharr.o zlib/libz.a
> -$(LD) $(X_LD_FLAGS) -o idl_tools.$(SO_EXT) idl_tools.o idl_sock.o \
> idl_snd.o idl_gzip.o idl_mesh.o idl_twain.o idl_defproc.o \
> idl_sharr.o -Lzlib -lz
>
> zlib/libz.a :
> cd zlib ; ./configure ; make
>
> clean :
> cd zlib; make clean
> rm -f idl_tools.o idl_tools.so idl_tools.sl idl_tools.a *.o \
> so_locations
>
> FILES = idl_tools.c idl_sock.c idl_tools.dlm idl_tools.export
> idl_tools.h \
> idl_tools.def idl_snd.c idl_gzip.c idl_mesh.c idl_twain.c \
> twain.h table.c table.h idl_twain_glue.c idl_twain_glue.h \
> idl_defproc.c dynacall.c dynacall.h idl_sharr.c \
> idl_tools.dsw twndebug.h COPYING.txt README.txt idl_tools.dsp
> Makefile
>
> tar : $(FILES)
> tar czvf idl_tools.tar.gz $(FILES)
>
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