Date: Fri, 8 Jan 1999 16:58:28 +0100 (MET) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: ports@FreeBSD.ORG Subject: new port howto... Message-ID: <199901081558.QAA12054@labinfo.iet.unipi.it>
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Hi,
i am trying to make a 3.0 port for otcl and TclCL, used by the "ns"
simulator. I am a bit unclear, though, on the naming schemes and
commands used for shared libraries. The basic packages (working on
2.2.x i guess) assume a .so suffix for the shlib, and build it with
ld -Bshareable ...
On another port (gsm) i see the following patches to the makefile:
.if ${PORTOBJFORMAT} == elf
SOLIBGSM = libgsm.so.1
.else
SOLIBGSM = libgsm.so.1.1
and
$(LIB)/$(SOLIBGSM): $(LIB) $(GSM_OBJECTS:S/o$/so/g)
.if ${PORTOBJFORMAT} == elf
$(CC) -o $@ -shared -Wl,-soname,$(SOLIBGSM) $(GSM_OBJECTS:S/o$/so/g)
.else
ld -Bshareable -o $@ $(GSM_OBJECTS:S/o$/so/g)
.endif
(cd $(LIB); \
ln -sf $(SOLIBGSM) `echo $(SOLIBGSM) | sed 's/\.so.*$$/.so/'`)
can someone tell me why is the difference required ?
thanks
luigi
-----------------------------------+-------------------------------------
Luigi RIZZO .
EMAIL: luigi@iet.unipi.it . Dip. di Ing. dell'Informazione
HTTP://www.iet.unipi.it/~luigi/ . Universita` di Pisa
TEL/FAX: +39-050-568.533/522 . via Diotisalvi 2, 56126 PISA (Italy)
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