Hi, While compiling eglibc (svn snapshot) for ARM, I am getting following error. dl-lookup.c: In function 'add_dependency': dl-lookup.c:104: error: 'RTLD_SINGLE_THREAD_P' undeclared (first use in this function) dl-lookup.c:104: error: (Each undeclared identifier is reported only once dl-lookup.c:104: error: for each function it appears in.) According to the following email post, this issue is already resolved. http://sources.redhat.com/ml/libc-ports/2006-10/msg00070.html I have attached the Makefile ( derived from the script posted by Khem Raj ) which I am using for building toolchain. It will be great if anyone help. - Archan arp@arp:~/repos/workspace/embinux_toolchain$ make binutils gcc_stage1 linux_headers eglibc_headers gcc_stage2 => all worked perfectly arp@arp:~/repos/workspace/embinux_toolchain$ make eglibc .................... .................... /home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/tools/bin/arm-linux-gnuabi-gcc dl-lookup.c -c -std=gnu99 -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -g -Wstrict-prototypes -fexceptions -fasynchronous-unwind-tables -I../include -I/home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/obj/eglibc/elf -I/home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/obj/eglibc -I../ports/sysdeps/arm/elf -I../ports/sysdeps/unix/sysv/linux/arm/nptl -I../ports/sysdeps/unix/sysv/linux/arm -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../ports/sysdeps/unix/sysv/linux -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../ports/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../ports/sysdeps/unix/arm -I../nptl/sysdeps/unix -I../ports/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../ports/sysdeps/arm/fpu -I../ports/sysdeps/arm/nptl -I../ports/sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../nptl -I../ports -I.. -I../libio -I. -nostdinc -isystem /home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/tools/lib/gcc/arm-linux-gnuabi/4.1.2/include -isystem /home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/tools/lib/gcc/arm-linux-gnuabi/4.1.2/include-fixed -isystem /home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/sysroot/usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -o /home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/obj/eglibc/elf/dl-lookup.o -MD -MP -MF /home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/obj/eglibc/elf/dl-lookup.o.dt -MT /home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/obj/eglibc/elf/dl-lookup.o dl-lookup.c: In function 'add_dependency': dl-lookup.c:104: error: 'RTLD_SINGLE_THREAD_P' undeclared (first use in this function) dl-lookup.c:104: error: (Each undeclared identifier is reported only once dl-lookup.c:104: error: for each function it appears in.) make[3]: *** [/home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/obj/eglibc/elf/dl-lookup.o] Error 1 make[3]: Leaving directory `/home/arp/repos/workspace/embinux_toolchain/src/eglibc-2.5/libc/elf' make[2]: *** [elf/subdir_lib] Error 2 make[2]: Leaving directory `/home/arp/repos/workspace/embinux_toolchain/src/eglibc-2.5/libc' make[1]: *** [all] Error 2 make[1]: Leaving directory `/home/arp/repos/workspace/embinux_toolchain/arm-linux-gnuabi/obj/eglibc' make: *** [eglibc] Error 2 -- Archan Paul http://archan.org
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