Bug 2890 – ncurses-5.2.20020511 + gcc 3.1 breaks

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Spider (RETIRED) 2002-05-21 07:16:24 UTC]

cp ./etip.h.in etip.h
sh ./edit_cfg.sh ../include/ncurses_cfg.h etip.h
substituting autoconf'd values from ../include/ncurses_cfg.h into etip.h
... CPP_HAS_PARAM_INIT 0
... ETIP_NEEDS_MATH_EXCEPTION 0
... ETIP_NEEDS_MATH_H 1
... HAVE_BUILTIN_H 0
... HAVE_GXX_BUILTIN_H 0
... HAVE_GPP_BUILTIN_H 0
... HAVE_TYPEINFO 1
... HAVE_VALUES_H 0
cd ../obj_s;  c++ -I../c++ -I../include -I. -DHAVE_CONFIG_H  -DNDEBUG -I.
-I../include -march=athlon-tbird -O3 -pipe -fPIC -c ../c++/cursesf.cc
In file included from /usr/include/g++-v3/backward/strstream:51,
                 from /usr/include/g++-v3/backward/strstream.h:33,
                 from ../c++/cursesw.h:17,
                 from ../c++/cursesp.h:39,
                 from ../c++/cursesf.h:39,
                 from ../c++/cursesf.cc:34:
 /usr/include/g++-v3/backward/backward_warning.h:32:2: warning: #warning This
file includes at least one deprecated or antiquated header. Please consider
using one of the 32 headers found in section 17.4.1.2 of the C++ standard.
Examples include substituting the <X> header for the <X.h> header for C++
includes, or <sstream> instead of the deprecated header <strstream.h>. To
disable this warning use -Wno-deprecated.
cd ../obj_s;  c++ -I../c++ -I../include -I. -DHAVE_CONFIG_H  -DNDEBUG -I.
-I../include -march=athlon-tbird -O3 -pipe -fPIC -c ../c++/cursesm.cc
In file included from /usr/include/g++-v3/backward/strstream:51,
                 from /usr/include/g++-v3/backward/strstream.h:33,
                 from ../c++/cursesw.h:17,
                 from ../c++/cursesp.h:39,
                 from ../c++/cursesm.h:39,
                 from ../c++/cursesm.cc:34:
/usr/include/g++-v3/backward/backward_warning.h:32:2: warning: #warning This
file includes at least one deprecated or antiquated header. Please consider
using one of the 32 headers found in section 17.4.1.2 of the C++ standard.
Examples include substituting the <X> header for the <X.h> header for C++
includes, or <sstream> instead of the deprecated header <strstream.h>. To
disable this warning use -Wno-deprecated.
cd ../obj_s;  c++ -I../c++ -I../include -I. -DHAVE_CONFIG_H  -DNDEBUG -I.
-I../include -march=athlon-tbird -O3 -pipe -fPIC -c ../c++/cursesw.cc
In file included from /usr/include/g++-v3/backward/strstream:51,
                 from /usr/include/g++-v3/backward/strstream.h:33,
                 from ../c++/cursesw.h:17,
                 from ../c++/cursesw.cc:25:
/usr/include/g++-v3/backward/backward_warning.h:32:2: warning: #warning This
file includes at least one deprecated or antiquated header. Please consider
using one of the 32 headers found in section 17.4.1.2 of the C++ standard.
Examples include substituting the <X> header for the <X.h> header for C++
includes, or <sstream> instead of the deprecated header <strstream.h>. To
disable this warning use -Wno-deprecated.
../c++/cursesw.cc: In member function `int NCursesWindow::scanw(const char*, 
   ...)':
../c++/cursesw.cc:55: no matching function for call to `std::strstreambuf::
   vscan(const char*&, char*&)'
../c++/cursesw.cc: In member function `int NCursesWindow::scanw(int, int, const
   char*, ...)':
../c++/cursesw.cc:77: no matching function for call to `std::strstreambuf::
   vscan(const char*&, char*&)'
make[1]: *** [../obj_s/cursesw.o] Error 1
make[1]: Leaving directory
`/var/tmp/portage/ncurses-5.2.20020511/work/ncurses-5.2/c++'
make: *** [all] Error 2

[Comment 1 John Karp 2002-05-24 11:55:38 UTC]

Created attachment 1129 [details, diff]
When applied to ncurses sources, fixes warnings and errors

[Comment 2 John Karp 2002-05-24 12:16:48 UTC]

If my diff is saved as "files/ncurses-5.2.20020511.patch", adding in the ebuild file

patch -p1 -d ${S} < ${FILESDIR}/${P}.patch || die

to the end of src_unpack corrects the problem.

While you're at it, correct the spelling in the DESCRIPTION :).

[Comment 3 Spider (RETIRED) 2002-06-13 20:32:03 UTC]

rescheluding this ones severity as it seems fixed now :)

[Comment 4 Ole Tange 2002-08-22 03:36:14 UTC]

With the following setup emerge ncurses does not work:
# gcc --version
2.95.3
# grep -v # /etc/make.conf
GENTOO_MIRRORS="http://mirrors.sunsite.dk/gentoo
http://www.ibiblio.org/pub/Linux/distributions/gentoo"
USE="mmx sse apm pcmcia pnp trusted gphoto2 cups slp X opengl xv kde qt qtmt
arts evo sdl gd gif jpeg png tiff avi mpeg quicktime alsa dvd xmms oggvorbis
flash encode ipv6 pam ssl crypt imap ldap tcpd mozilla mozirc spell truetype xml
xml2 pdflib perl berkdb mysql postgres odbc innodb gdbm afs"
CHOST="i686-pc-linux-gnu"
CFLAGS="-mcpu=i686 -O2 -pipe"
CXXFLAGS="-mcpu=i686 -O2 -pipe"
CC=gcc-3.1
CXX=g++-3.1
GCJ=gcj-3.1