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libg++-2.8.1-980207 and egcs-2.91.08 980214
- To: egcs-bugs at cygnus dot com
- Subject: libg++-2.8.1-980207 and egcs-2.91.08 980214
- From: Markus Kossmann <markus dot kossmann at inka dot de>
- Date: Thu, 19 Feb 1998 11:31:51 +0100
- Organization: home
Compiling libg++-2.8.1-980207 as part of egcs-2.91.08 980214 on a
linux-2.1.87 libc-5.4.44 syten fails with :
[...]
/usr/src/egcs-980214/gcc/xgcc -B/usr/src/egcs-980214/gcc/ -c -g -O2
-fno-implicit-templates -nostdinc++ -I. -I../../libio -I.
-I./../../libio
-I./../../libstdc++ -I./../src Intdouble.cc
Intdouble.cc: In function `double Itodouble(const struct IntRep *)':
Intdouble.cc:48: `__c' undeclared (first use this function)
Intdouble.cc:48: (Each undeclared identifier is reported only once
Intdouble.cc:48: for each function it appears in.)
Intdouble.cc:48: parse error before `:'
Intdouble.cc:48: warning: excess elements in aggregate initializer
Intdouble.cc:48: parse error before `}'
Intdouble.cc:48: parse error before `:'
Intdouble.cc:48: warning: excess elements in aggregate initializer
Intdouble.cc:48: parse error before `}'
This is is the following code ( line numbers added)
47 if (d >= bound)
48 return (rep->sgn == I_NEGATIVE) ? -HUGE_VAL : HUGE_VAL;
49 d *= 2.0;
IŽam quite sure that is is caused by a bug in egcs 980214 because IŽve
did
unpack fresh egcs 980205 sources ,unpack libg++-980201 , applied he
patch for configure ( from README.libg++) and the patch to
libg++-980207. Then a "configure
--prefix=/usr --with-shared" and "make bootstrap" . Compiles fine.
Then a make distclean . The patch to egcs-980214 was applied without any
rejects. There was only a offset of 7 lines in configure. Then again
"configure --prefix=/usr --with-shared" and "make bootstrap" . And
there is the error :-(
--
------------------------------------------------------------------------------
Markus <markus.kossmann@inka.de> (Markus Kossmann)