search for: __static_init

I get the following error: make[1]: Entering directory `/home/greg/src/klibc/klibc-0.196/klibc' gcc -Wp,-MT,__static_init.o,-MD,./.__static_init.o.d -march=i386 -Os -g -malign-functions=0 -malign-jumps=0 -malign-loops=0 -nostdinc -iwithprefix include -D__KLIBC__ -DBITSIZE=32 -I.. /include/arch/i386 -I../include/bits32 -I../include -I../linux/include -I../linux/include2 -I ../linux/include -DWITH_ERRLIST -W -Wall -Wp...

Hi folks, I haven't tested initramfs with klibc before and am having trouble getting going. I tried to pull from the klibc-2.5 bk repository but it doesn't merge with 2.6t2. Also i downloaded the .80 version and tried to compile but got a stream of errors and warnings. It looks like it needs to be compiled from within the kernel tree but i couldn't find any docs about the

...@; $(KLIBCAR_crs) $@) $(lib-target): $(lib-y) FORCE $(call if_changed,link_o_target) diff --git a/usr/klibc/Kbuild b/usr/klibc/Kbuild index ab5212b..f64785e 100644 --- a/usr/klibc/Kbuild +++ b/usr/klibc/Kbuild @@ -109,7 +109,7 @@ klib-o-files = $(shell cat $(obj)/klib.list \ targets += libc.a __static_init.o quiet_cmd_libc = KLIBCAR $@ cmd_libc = rm -f $@; \ - $(KLIBCAR) cq $@ \ + $(KLIBCAR_cq) $@ \ $(call objectify,__static_init.o) $(klib-o-files); \ $(KLIBCRANLIB) $@ -- 1.7.1

...ctify, $(libc-y) $(KLIBCARCHOBJS)) \ - $(call objectify, syscalls/syscalls.list socketcalls/socketcalls.list) +# all .o files for all dirs +klib-o-files = $(shell cat $(obj)/klib.list \ + $(addsuffix /klib.list, $(klib-dirs))) ###### # Build static library: libc.a targets += libc.a __static_init.o quiet_cmd_libc = KLIBCAR $@ - cmd_libc = rm -f $@; \ - $(KLIBCAR) cq $@ \ - $(patsubst %.list,`cat %.list`,$(filter-out FORCE,$^)); \ + cmd_libc = rm -f $@; \ + $(KLIBCAR) cq $@ \ + $(call objectify,__static_init.o) $(klib-o-files); \...

...Distrib does not matter as it is inside a chroot a la LSF With the upgrade to linux-2.6.27 it broke on 1.5.10 (I try too the last 1.5.14) with make[1]: Entering directory `/usr/src/klibc-1.5.14' GEN klcc/klibc.config GEN klcc/klcc HOSTCC scripts/basic/fixdep KLIBCCC usr/klibc/__static_init.o KLIBCCC usr/klibc/vsnprintf.o In file included from usr/klibc/../include/sys/types.h:15, from usr/klibc/../include/unistd.h:11, from usr/klibc/../include/stdio.h:11, from usr/klibc/vsnprintf.c:13: linux/include/linux/posix_types.h:47:29: error:...

...libc/libc_init.c index 8d18820..1087f95 100644 --- a/usr/klibc/libc_init.c +++ b/usr/klibc/libc_init.c @@ -24,6 +24,7 @@ #include <stdint.h> #include <klibc/compiler.h> #include <elf.h> +#include <sys/auxv.h> #include "atexit.h" /* This file is included from __static_init.c or __shared_init.c */ @@ -35,12 +36,14 @@ char **environ; unsigned int __page_size, __page_shift; struct auxentry { - uintptr_t type; - uintptr_t v; + unsigned long type; + unsigned long v; }; extern void __init_stdio(void); +unsigned long __auxval[_AUXVAL_MAX]; + __noreturn __libc_ini...

...j)/crt0.o $(obj)/arch/$(ARCH)/crt0.o +targets += crt0.o +deps_crt0.o := arch/$(ARCH)/crt0.o +$(call defdep,crt0.o) +quiet_cmd_crt0.o = CP $@ + cmd_crt0.o = cp $(word 2,$^) $@ # static lib +dep_libc = $(LIBOBJS) $(ARCHOBJS) $(syscall-objs) $(socketcall-objs) -deps_libc.a = __static_init.o $(LIBOBJS) $(ARCHOBJS) \ - $(syscall-objs) $(socketcall-objs) -quiet_cmd_libc.a = USERAR $@ - cmd_libc.a = rm -f $@; $(USERAR) rcs $@ $^ - -$(obj)/libc.a: $(deps_libc.a:%=$(obj)/%) - $(call if_changed,libc.a) +targets += libc.a +deps_libc.a := __static_init.o $(dep_libc) +$(call defdep...

...klibc/arch/mips64/crt0.S b/usr/klibc/arch/mips64/crt0.S new file mode 100644 index 0000000..775a919 --- /dev/null +++ b/usr/klibc/arch/mips64/crt0.S @@ -0,0 +1,31 @@ +# +# arch/mips64/crt0.S +# +# Does arch-specific initialization and invokes __libc_init +# with the appropriate arguments. +# +# See __static_init.c or __shared_init.c for the expected +# arguments. +# + +#include <machine/asm.h> + +NESTED(__start, 64, sp) + daddiu sp,sp,-64 + sd zero, 32(sp) + + # Initialize gp + lui gp,%highest(_gp) # load highest "halfword" + daddiu gp,gp,%higher(_gp) # merge next "halfword&quo...

...from marvell, I comple klibc as follows: klibc-1.5> ln -s /home/zjujoe/svn/mhlv_2.6/working/songlixin/20081007_kernel_tflashupdate/ linux klibc-1.5>cat 1.sh export KLIBCARCH=arm export CROSS_COMPILE=arm-iwmmxt-linux-gnueabi- klibc-1.5>. ./1.sh klibc-1.5>make KLIBCCC usr/klibc/__static_init.o KLIBCCC usr/klibc/vsnprintf.o ? LIST usr/klibc/syscalls/klib.list LIST usr/klibc/klib.list KLIBCAR usr/klibc/libc.a KLIBCLD usr/klibc/libc.so arm-iwmmxt-linux-gnueabi-ld: ERROR: Source object /opt/arm-linux-4.1.1/bin/../lib/gcc/arm-iwmmxt-linux-gnueabi/4.1.1/libgcc.a(_udivs...

...0644 --- a/usr/klibc/libc_init.c +++ b/usr/klibc/libc_init.c @@ -28,6 +28,12 @@ #include <klibc/sysconfig.h> #include "atexit.h" +#if _KLIBC_HAS_ARCHINIT +# include "klibc/archinit.h" +#else +# define __libc_archinit() ((void)0) +#endif + /* This file is included from __static_init.c or __shared_init.c */ #ifndef SHARED # error "SHARED should be defined to 0 or 1" @@ -42,7 +48,6 @@ struct auxentry { }; extern void __libc_init_stdio(void); -extern void __libc_archinit(void); unsigned long __auxval[_AUXVAL_MAX];

..._init.c index 1c6180b..c54d022 100644 --- a/usr/klibc/libc_init.c +++ b/usr/klibc/libc_init.c @@ -25,6 +25,7 @@ #include <klibc/compiler.h> #include <elf.h> #include <sys/auxv.h> +#include <klibc/sysconfig.h> #include "atexit.h" /* This file is included from __static_init.c or __shared_init.c */ @@ -40,7 +41,8 @@ struct auxentry { unsigned long v; }; -extern void __init_stdio(void); +extern void __libc_init_stdio(void); +extern void __libc_archinit(void); unsigned long __auxval[_AUXVAL_MAX]; @@ -90,20 +92,11 @@ __noreturn __libc_init(uintptr_t * elfdata, v...

...usr/klibc/arch/m32r/crt0.S b/usr/klibc/arch/m32r/crt0.S deleted file mode 100644 index 568e5d8..0000000 --- a/usr/klibc/arch/m32r/crt0.S +++ /dev/null @@ -1,24 +0,0 @@ -# -# arch/m32r/crt0.S -# -# Does arch-specific initialization and invokes __libc_init -# with the appropriate arguments. -# -# See __static_init.c or __shared_init.c for the expected -# arguments. -# - - .text - .balign 4 - .type _start, at function - .globl _start -_start: - /* Save the address of the ELF argument array */ - mv r0, sp - - /* atexit() function (assume null) */ - xor r1, r1 - - bl __libc_init - - .size _start, .-_start diff...

...t a/usr/klibc/arch/m32r/crt0.S b/usr/klibc/arch/m32r/crt0.S new file mode 100644 index 0000000..568e5d8 --- /dev/null +++ b/usr/klibc/arch/m32r/crt0.S @@ -0,0 +1,24 @@ +# +# arch/m32r/crt0.S +# +# Does arch-specific initialization and invokes __libc_init +# with the appropriate arguments. +# +# See __static_init.c or __shared_init.c for the expected +# arguments. +# + + .text + .balign 4 + .type _start, at function + .globl _start +_start: + /* Save the address of the ELF argument array */ + mv r0, sp + + /* atexit() function (assume null) */ + xor r1, r1 + + bl __libc_init + + .size _start, .-_start diff...

...iff --git a/usr/klibc/arch/sh/crt0.S b/usr/klibc/arch/sh/crt0.S new file mode 100644 index 0000000..7f0a649 --- /dev/null +++ b/usr/klibc/arch/sh/crt0.S @@ -0,0 +1,27 @@ +# +# arch/sh/crt0.S +# +# Does arch-specific initialization and invokes __libc_init +# with the appropriate arguments. +# +# See __static_init.c or __shared_init.c for the expected +# arguments. +# + + .text + .align 2 + .type _start,#function + .globl _start + +_start: + mov r15, r4 + mov #0, r5 + mov.l 1f, r0 + + jsr @r0 + nop + + .align 2 +1: .long __libc_init + + .size _start,.-_start diff --git a/usr/klibc/arch/sh/setjmp.S b/usr/kli...

New architectures only define the renameat2() system call, which was added in Linux 3.15. Define rename() and renameat() as wrappers for it if necessary. Signed-off-by: Ben Hutchings <ben at decadent.org.uk> --- --- a/usr/klibc/Kbuild +++ b/usr/klibc/Kbuild @@ -59,7 +59,8 @@ klib-y += vsnprintf.o snprintf.o vsprint inet/inet_ntoa.o inet/inet_aton.o inet/inet_addr.o \

.../crt0.S b/usr/klibc/arch/loongarch64/crt0.S new file mode 100644 index 00000000..cb3da669 --- /dev/null +++ b/usr/klibc/arch/loongarch64/crt0.S @@ -0,0 +1,18 @@ +# +# arch/loongarch64/crt0.S +# +# Does arch-specific initialization and invokes __libc_init +# with the appropriate arguments. +# +# See __static_init.c or __shared_init.c for the expected +# arguments. +# + +#include <machine/asm.h> + +ENTRY(_start) + move $a0, $sp # Pointer to ELF entry structure + move $a1, $zero # No onexit pointer + bstrins.d $sp, $zero, 3, 0 # Align stack to 16 bytes + bl __libc_init +END(_start) diff --git a/usr...

...t a/usr/klibc/arch/m68k/crt0.S b/usr/klibc/arch/m68k/crt0.S new file mode 100644 index 0000000..fbf6f13 --- /dev/null +++ b/usr/klibc/arch/m68k/crt0.S @@ -0,0 +1,27 @@ +# +# arch/m68k/crt0.S +# +# Does arch-specific initialization and invokes __libc_init +# with the appropriate arguments. +# +# See __static_init.c or __shared_init.c for the expected +# arguments. +# + + .text + .align 4 + .type _start, at function + .globl _start +_start: + # Zero out the frame pointer to be nice to the debugger + movea.l #0,%a6 + # Save the address of the ELF argument array + move.l %a7, %d0 + # Push a zero on the stack i...

...c/arch/riscv64/crt0.S b/usr/klibc/arch/riscv64/crt0.S new file mode 100644 index 0000000..76fa3c2 --- /dev/null +++ b/usr/klibc/arch/riscv64/crt0.S @@ -0,0 +1,22 @@ +# +# arch/riscv64/crt0.S +# +# Does arch-specific initialization and invokes __libc_init +# with the appropriate arguments. +# +# See __static_init.c or __shared_init.c for the expected +# arguments. +# + +#include <machine/asm.h> + +ENTRY(_start) + .option push + .option norelax + lla gp, __global_pointer$ + .option pop + + mv a0, sp # Pointer to ELF entry structure + mv a1, zero # No onexit pointer + jal __libc_init +END(_start) dif...

...t a/usr/klibc/arch/s390/crt0.S b/usr/klibc/arch/s390/crt0.S new file mode 100644 index 0000000..fd9237e --- /dev/null +++ b/usr/klibc/arch/s390/crt0.S @@ -0,0 +1,35 @@ +# +# arch/s390/crt0.S +# +# Does arch-specific initialization and invokes __libc_init +# with the appropriate arguments. +# +# See __static_init.c or __shared_init.c for the expected +# arguments. +# + .text + .align 4 + .type _start, at function + .globl _start + +#ifndef __s390x__ + +_start: + lr %r2,%r15 + lhi %r3,0 + ahi %r15,-96 + bras %r1,.L0 +.L0: + l %r1,.L1-.L0(%r1) + br %r1 +.L1: + .long __libc_init +#else + +_start: + lgr %r2,%r1...

...t a/usr/klibc/arch/cris/crt0.S b/usr/klibc/arch/cris/crt0.S new file mode 100644 index 0000000..22cb9b4 --- /dev/null +++ b/usr/klibc/arch/cris/crt0.S @@ -0,0 +1,27 @@ +# +# arch/cris/crt0.S +# +# Does arch-specific initialization and invokes __libc_init +# with the appropriate arguments. +# +# See __static_init.c or __shared_init.c for the expected +# arguments. +# + + .text + .balign 4 + .type _start, at function + .globl _start +_start: + /* Save the address of the ELF argument array */ + move.d $sp,$r10 /* Address of ELF arguments */ + + /* atexit() function (assume null) */ + moveq 0,$r11 + + /* Set u...