configured with:
env CONFIG_SHELL=/bin/bash CC=cc CFLAGS=-O bash ../gcc-4.1.2/configure
--target=powerpc-elf --prefix=/opt/local --enable-languages=c,c++
/opt/local/src/gcc-powerpc/./gcc/xgcc -B/opt/local/src/gcc-powerpc/./gcc/
-B/opt/local/powerpc-elf/bin/ -B/opt/local/powerpc-elf/lib/ -isystem
/opt/local/powerpc-elf/include -isystem /opt/local/powerpc-elf/sys-include -O2
-O2 -O -DIN_GCC -DCROSS_COMPILE -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem
./include -g -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I.
-I../../gcc-4.1.2/gcc -I../../gcc-4.1.2/gcc/. -I../../gcc-4.1.2/gcc/../include
-I./../intl -I../../gcc-4.1.2/gcc/../libcpp/include -mrelocatable-lib
-mno-eabi -mstrict-align -DL_floatdisf -c ../../gcc-4.1.2/gcc/libgcc2.c -o
libgcc/./_floatdisf.o
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: "T_MA" redefined
<built-in>: warning: this is the location of the previous definition
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: "T_MA" redefined
<built-in>: warning: this is the location of the previous definition
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: "L_MA" redefined
<built-in>: warning: this is the location of the previous definition
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: "BL_M" redefined
<built-in>: warning: this is the location of the previous definition
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
<built-in>: warning: null character(s) ignored
../../gcc-4.1.2/gcc/libgcc2.c: In function '__floatdisf':
../../gcc-4.1.2/gcc/libgcc2.c:1400: error: '__DBL_MANT_DIG__' undeclared (first
use in this function)
../../gcc-4.1.2/gcc/libgcc2.c:1400: error: (Each undeclared identifier is
reported only once
../../gcc-4.1.2/gcc/libgcc2.c:1400: error: for each function it appears in.)
../../gcc-4.1.2/gcc/libgcc2.c:1401: error: '__FLT_MANT_DIG__' undeclared (first
use in this function)
gmake[3]: *** [libgcc/./_floatdisf.o] Error 1
gmake[3]: Leaving directory `/opt/local/src/gcc-powerpc/gcc'
gmake[2]: *** [stmp-multilib] Error 2
gmake[2]: Leaving directory `/opt/local/src/gcc-powerpc/gcc'
gmake[1]: *** [all-gcc] Error 2
gmake[1]: Leaving directory `/opt/local/src/gcc-powerpc'
gmake: *** [all] Error 2
--
Summary: gcc 4.1.2 fails to build on Solaris for target powerpc-
elf
Product: gcc
Version: 4.1.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: thomas at maier-komor dot de
GCC build triplet: sparc-sun-solaris2.10
GCC host triplet: sparc-sun-solaris2.10
GCC target triplet: powerpc-unknown-elf
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31583
