Re: glibc 2.4 powerpc configure -m-long-double error

[Niklaus <niklaus at gmail dot com>]

On 3/22/06, Niklaus <niklaus@gmail.com> wrote:
> On 3/22/06, Lior Balkohen <balkohen@gmail.com> wrote:
> > 2006/3/22, Niklaus <niklaus@gmail.com>:
> > ...
> > > checking for powerpc-deb-linux-gcc... no
> > ...
> > > checking for powerpc-deb-linux-ranlib... no
> >
> > Furthermore, be sure that your "powerpc-deb-linux-gcc" is at least gcc-4.1.
> >
> Sorry it ain't
>
Hi,
 I am getting the same error ,
 I tried build glibc for headers with gcc 4.1 but still it is giving
the same error. Can someone help me out .

 gcc -v
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: /home/nik/cross/gcc-4.1.0/configure
--prefix=/home/nik/utils/ --enable-languages=c,c++
Thread model: posix
gcc version 4.1.0

[nik@localhost glibcheaders]$ libc_cv_ppc_machine=yes
CC=i686-pc-linux-gnu-gcc-4.1.0  ~/cross/glibc-2.4/configure
--prefix=/usr --host=powerpc-deb-linux --without-cvs
--disable-sanity-checks
--with-headers=/home/nik/utils/powerpc-deb-linux/include
--enable-hacker-mode
configure: WARNING: If you wanted to set the --build type, don't use --host.
    If a cross compiler is detected then cross compile mode will be used.
checking build system type... i686-pc-linux-gnu
checking host system type... powerpc-deb-linux-gnu
configure: running configure fragment for add-on nptl
checking sysdep dirs... sysdeps/powerpc/powerpc32/elf
sysdeps/powerpc/elf sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu
sysdeps/powerpc/powerpc32/fpu
nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32
sysdeps/unix/sysv/linux/powerpc/powerpc32
nptl/sysdeps/unix/sysv/linux/powerpc sysdeps/unix/sysv/linux/powerpc
sysdeps/ieee754/ldbl-128ibm sysdeps/ieee754/ldbl-opt
nptl/sysdeps/unix/sysv/linux nptl/sysdeps/pthread sysdeps/pthread
sysdeps/unix/sysv/linux sysdeps/gnu sysdeps/unix/common
sysdeps/unix/mman sysdeps/unix/inet nptl/sysdeps/unix/sysv
sysdeps/unix/sysv sysdeps/unix/powerpc nptl/sysdeps/unix sysdeps/unix
sysdeps/posix sysdeps/powerpc/powerpc32 sysdeps/wordsize-32
sysdeps/powerpc/fpu nptl/sysdeps/powerpc sysdeps/powerpc
sysdeps/ieee754/dbl-64 sysdeps/ieee754/flt-32 sysdeps/ieee754
sysdeps/generic/elf sysdeps/generic
checking for a BSD-compatible install... /usr/bin/install -c
checking whether ln -s works... yes
checking for powerpc-deb-linux-gcc... i686-pc-linux-gnu-gcc-4.1.0
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether i686-pc-linux-gnu-gcc-4.1.0 accepts -g... yes
checking for i686-pc-linux-gnu-gcc-4.1.0 option to accept ANSI C... none needed
checking for gcc... gcc
checking how to run the C preprocessor... i686-pc-linux-gnu-gcc-4.1.0 -E
checking for powerpc-deb-linux-g++... no
checking for powerpc-deb-linux-c++... no
checking for powerpc-deb-linux-gpp... no
checking for powerpc-deb-linux-aCC... no
checking for powerpc-deb-linux-CC... no
checking for powerpc-deb-linux-cxx... no
checking for powerpc-deb-linux-cc++... no
checking for powerpc-deb-linux-cl... no
checking for powerpc-deb-linux-FCC... no
checking for powerpc-deb-linux-KCC... no
checking for powerpc-deb-linux-RCC... no
checking for powerpc-deb-linux-xlC_r... no
checking for powerpc-deb-linux-xlC... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for powerpc-deb-linux-ranlib... powerpc-deb-linux-ranlib
checking whether as is GNU as... yes
checking whether ld is GNU ld... yes
checking for as... as
checking version of as... 2.15.94.0.2.2, ok
checking for ld... ld
checking version of ld... 2.15.94.0.2.2, ok
checking for pwd... /bin/pwd
checking for powerpc-deb-linux-gcc... (cached) i686-pc-linux-gnu-gcc-4.1.0
checking version of i686-pc-linux-gnu-gcc-4.1.0... 4.1.0, ok
checking for gnumake... no
checking for gmake... gmake
checking version of gmake... 3.80, ok
checking for gnumsgfmt... no
checking for gmsgfmt... no
checking for msgfmt... msgfmt
checking version of msgfmt... 0.14.3, ok
checking for makeinfo... makeinfo
checking version of makeinfo... 4.8, ok
checking for sed... sed
checking version of sed... 4.1.4, ok
checking for autoconf... autoconf
checking whether autoconf works... yes
checking whether ranlib is necessary... no
checking LD_LIBRARY_PATH variable... ok
checking whether GCC supports -static-libgcc... -static-libgcc
checking for bash... /bin/sh
checking for gawk... gawk
checking for perl... /usr/bin/perl
checking for install-info... /sbin/install-info
checking for bison... /usr/bin/bison
checking for signed size_t type... no
checking for libc-friendly stddef.h... yes
checking whether we need to use -P to assemble .S files... no
checking whether .text pseudo-op must be used... yes
checking for assembler global-symbol directive... .globl
checking for .set assembler directive... yes
checking for assembler .type directive prefix... @
checking for .symver assembler directive... yes
checking for ld --version-script... yes
checking for .previous assembler directive... yes
checking for .protected and .hidden assembler directive... yes
checking whether __attribute__((visibility())) is supported... yes
checking for broken __attribute__((visibility()))... no
checking for broken __attribute__((alias()))... no
checking whether to put _rtld_local into .sdata section... no
checking for .preinit_array/.init_array/.fini_array support... yes
checking for libunwind-support in compiler... no
checking for -z nodelete option... yes
checking for -z nodlopen option... yes
checking for -z initfirst option... yes
checking for -z relro option... yes
checking for -Bgroup option... yes
checking for libgcc_s suffix...
checking for --as-needed option... yes
checking whether --noexecstack is desirable for .S files... yes
checking for -z combreloc... yes
checking for -z execstack... yes
checking for -fpie... yes
checking for -fno-toplevel-reorder... no
checking for -fstack-protector... yes
checking whether cc puts quotes around section names... no
checking for assembler .weak directive... yes
checking whether CFI directives are supported... yes
checking for ld --no-whole-archive... yes
checking for gcc -fexceptions... yes
checking whether clobbering cr0 causes problems... no
checking for __builtin_expect... yes
checking for __builtin_memset... no
checking for redirection of built-in functions... yes
checking for __thread... yes
checking for tls_model attribute... yes
checking for libgd... yes
checking for is_selinux_enabled in -lselinux... yes
checking for NSCD Flask permissions in selinux/av_permissions.h... yes
checking for audit_log_user_avc_message in -laudit... no
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for long double... yes
checking size of long double... 12
running configure fragment for sysdeps/powerpc/powerpc32/elf
checking for powerpc32 TLS support... no
running configure fragment for sysdeps/unix/sysv/linux/powerpc
checking whether i686-pc-linux-gnu-gcc-4.1.0 -g -O2 -mlong-double-128
uses IBM extended format... no
checking whether i686-pc-linux-gnu-gcc-4.1.0 -g -O2 supports
-mabi=ibmlongdouble... no
configure: error: this configuration requires -mlong-double-128 IBM
extended format support
[nik@localhost glibcheaders]$