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Bug 4461 - compilation failure for glibc 2.5
: compilation failure for glibc 2.5
Status: RESOLVED DUPLICATE of bug 333
Product: glibc
Classification: Unclassified
Component: libc
: unspecified
: P2 normal
: ---
Assigned To: Ulrich Drepper
:
:
:
:
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Reported: 2007-05-04 12:14 UTC by Dragos Dimitriu
Modified: 2007-05-04 12:59 UTC (History)
1 user (show)

See Also:
Host: powerpc-8641D-linux-gnu
Target: powerpc-8641D-linux-gnu
Build: powerpc-8641D-linux-gnu
Last reconfirmed:

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Description Dragos Dimitriu 2007-05-04 12:14:47 UTC 
gcc (GCC) 4.1.1
glibc 2.5

Building glibc 2.5 fails when compiling /sysdeps/unix/sysv/linux/ifaddrs.c

{$path_binutils}/bin/gcc -B{$path_binutils}/bin/
../sysdeps/unix/sysv/linux/ifaddrs.c -c -std=gnu99 -O2 -Wall -Winline
-Wwrite-strings -fmerge-all-constants -g -mnew-mnemonics -Wstrict-prototypes
-mlong-double-128     -I../include -I/home/tools/glibc-build/inet
-I/home/tools/glibc-build -I../sysdeps/powerpc/powerpc32/elf
-I../sysdeps/powerpc/elf -I../sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu
-I../sysdeps/powerpc/powerpc32/fpu
-I../nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32
-I../sysdeps/unix/sysv/linux/powerpc/powerpc32
-I../nptl/sysdeps/unix/sysv/linux/powerpc -I../sysdeps/unix/sysv/linux/powerpc
-I../sysdeps/ieee754/ldbl-128ibm -I../sysdeps/ieee754/ldbl-opt
-I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread
-I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common
-I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../nptl/sysdeps/unix/sysv
-I../sysdeps/unix/sysv -I../sysdeps/unix/powerpc -I../nptl/sysdeps/unix
-I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/powerpc/powerpc32
-I../sysdeps/wordsize-32 -I../sysdeps/powerpc/fpu -I../nptl/sysdeps/powerpc
-I../sysdeps/powerpc -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32
-I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl 
-I.. -I../libio -I. -I /lib/modules/2.6.19/build/include -D_LIBC_REENTRANT
-include ../include/libc-symbols.h       -o
/home/tools/glibc-build/inet/ifaddrs.o -MD -MP -MF
/home/tools/glibc-build/inet/ifaddrs.o.dt -MT /home/tools/glibc-build/inet/ifaddrs.o
../sysdeps/unix/sysv/linux/ifaddrs.c: In function 'getifaddrs':
../sysdeps/unix/sysv/linux/ifaddrs.c:426: warning: implicit declaration of
function 'IFLA_RTA'
../sysdeps/unix/sysv/linux/ifaddrs.c:426: warning: initialization makes pointer
from integer without a cast
../sysdeps/unix/sysv/linux/ifaddrs.c:427: warning: implicit declaration of
function 'IFLA_PAYLOAD'
../sysdeps/unix/sysv/linux/ifaddrs.c:500: warning: initialization makes pointer
from integer without a cast
../sysdeps/unix/sysv/linux/ifaddrs.c:584: warning: implicit declaration of
function 'IFA_RTA'
../sysdeps/unix/sysv/linux/ifaddrs.c:584: warning: initialization makes pointer
from integer without a cast
../sysdeps/unix/sysv/linux/ifaddrs.c:585: warning: implicit declaration of
function 'IFA_PAYLOAD'
../sysdeps/unix/sysv/linux/ifaddrs.c:593: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:606: error: 'IFA_ADDRESS' undeclared (first
use in this function)
../sysdeps/unix/sysv/linux/ifaddrs.c:606: error: (Each undeclared identifier is
reported only once
../sysdeps/unix/sysv/linux/ifaddrs.c:606: error: for each function it appears in.)
../sysdeps/unix/sysv/linux/ifaddrs.c:629: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:631: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:649: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:661: error: 'IFA_LOCAL' undeclared (first
use in this function)
../sysdeps/unix/sysv/linux/ifaddrs.c:676: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:678: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:696: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:708: error: 'IFA_BROADCAST' undeclared
(first use in this function)
../sysdeps/unix/sysv/linux/ifaddrs.c:717: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:719: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:737: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:749: error: 'IFA_LABEL' undeclared (first
use in this function)
../sysdeps/unix/sysv/linux/ifaddrs.c:760: error: 'IFA_UNSPEC' undeclared (first
use in this function)
../sysdeps/unix/sysv/linux/ifaddrs.c:762: error: 'IFA_CACHEINFO' undeclared
(first use in this function)
../sysdeps/unix/sysv/linux/ifaddrs.c:775: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:811: error: dereferencing pointer to
incomplete type
../sysdeps/unix/sysv/linux/ifaddrs.c:814: error: dereferencing pointer to
incomplete type
Comment 1 Dragos Dimitriu 2007-05-04 13:09:14 UTC 
config.status file has set the correct path to system headers :

s,@SYSINCLUDES@,-I /lib/modules/2.6.19/build/include,;t t

Inside the /lib/modules/2.6.19/build/include/linux there is the header resolving
at least the unresolved symbols IFA_ADDRESSetc., called if_addr.h.
That is also where the struct ifaddrmsg is defined probably solving the
`dereferencing pointer to incomplete type` error.
But still, this path is used.

Many thanks for your support
Comment 2 Ulrich Drepper 2007-05-04 13:59:59 UTC 

*** This bug has been marked as a duplicate of 333 ***
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