Re: installfromsource problems...

[Enrique Sanchez Vela <enrique_sanchez_vela-at-yahoo.com>]

List,

  here are my patch files to /usr/include/bits/string2.h and
$EMCROOT/rcslib/src/posemath/Makefile.lib to be able to generate the
binary object files.

 I'm not sure if this is causing my machine to hangup whenever I issue
a command on the MDI or Auto mode. since it works sometimes and it does
not most of them.

regards.
esv

#########
 change to /usr/include/bits

  and patch -p1 < $yourhome/string_patch

 now change to $YOUR_EMC_ROOT (right above rcslib and emc)

  patch -p1 < patchMakelib


--- Matt Shaver <mshaver-at-erols.com> wrote:
> 
> 
> 1. I did an anonymous cvs get today (20 Nov 01 at about 13:52 EST) of
> 
> rcslib and emc.
> 
> 2. I tarred up both modules, copied them to floppys, and untarred
> them 
> on the target machine in /usr/local/rcslib and /usr/local/emc.
> 
> 3. I then copied /usr/local/emc/scripts/generic/installfromsource to 
> /usr/local/installfromsource, and:
>    cd /usr/local
>    ./installfromsource
> 
> 4. I got the following errors:
> 
> a. From the script itself (at the beginning, right after it asks the
> RTL 
> VERSION question):
>    cat: emc/emcversion.generic: No such file or directory
>    sed: -e expression #1, char 60: Unknown option to 's'
> 
> b. From rcserr.log
> In file included from /usr/include/string.h:340,
>                 from rtlnml.c:67:
> /usr/include/bits/string2.h:873: redefinition of `strnlen'
> /usr/include/asm/string.h:390: `strnlen' previously defined here
> make[1]: *** [/usr/local/rcslib/plat/linux_2_2_18/lib/rtlnml.o] Error
> 1
> make: *** [/usr/local/rcslib/plat/linux_2_2_18/.cmsbuild] Error 2
> make: *** No rule to make target 
> `/usr/local/rcslib/plat/rtlinux_3_0/lib/sincos.o', needed by 
> `/usr/local/rcslib/plat/rtlinux_3_0/lib/librcsd.a'.  Stop.
> 
> 5. At the end it said:
>    #
>    Some errors and most warnings can be ignored.
>    When in doubt, post a question to the emc-at-nist.gov email list.
>    #
>    If the RCS library built sucessfully enter y to continue.
>    Continue? (y/n)
> 
> I said "n", and being "in doubt", decided to "post a question to the 
> emc-at-nist.gov email list" ;) .
> 
> 6. System info is:
> BDI 2.09 (http://www.yty.net/cnc/bdiemc209-01.img)
> linux_2_2_18
> rtlinux_3_0
> 
> HELP!
> 
> Matt
> 
> 
> 


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--- nist/rcslib/src/posemath/Makefile.lib	Thu Nov 22 15:19:50 2001
+++ rnist/rcslib/src/posemath/Makefile.lib	Sat Nov 24 21:55:38 2001
-at--at- -14,8 +14,7 -at--at-
 
 
 LIBRCS_OBJS :=	$(LIBRCS_OBJS) \
-	_posemath.o \
-	sincos.o
+	_posemath.o 
 
 else
 
--- bits-orig/string2.h	Sat Nov 24 22:24:10 2001
+++ bits/string2.h	Thu Nov 22 14:48:09 2001
-at--at- -1022,12 +1022,14 -at--at-
 
 #if defined __USE_GNU && !defined _FORCE_INLINES
 # ifndef _HAVE_STRING_ARCH_strnlen
+#ifndef __HAVE_ARCH_STRNLEN
 __STRING_INLINE size_t
 strnlen (__const char *__string, size_t __maxlen)
 {
   __const char *__end = (__const char *) memchr (__string, '\0', __maxlen);
   return __end ? (size_t) (__end - __string) : __maxlen;
 }
+#endif  /* __HAVE_ARCH_STRNLEN */
 # endif
 #endif