Re: [PATCH] Kbuild: append missing-syscalls to the default targetlist

From: Ralf Baechle
Date: Tue Nov 08 2011 - 04:53:37 EST

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In reply to: Michal Marek: "Re: [PATCH] Kbuild: append missing-syscalls to the default targetlist"
Next in thread: David Daney: "Re: [PATCH] Kbuild: append missing-syscalls to the default targetlist"
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On Tue, Nov 08, 2011 at 09:25:01AM +0100, Michal Marek wrote:

> Thanks, can you also post a log without the revert?

$ git checkout 31555213f03bca37d2c02e10946296052f4ecfcd
$ make ARCH=mips ip27_defconfig
$ make ARCH=mips V=1 2>&1 | tee log
make -f /home/ralf/src/linux/linux-mips/Makefile silentoldconfig
make -f scripts/Makefile.build obj=scripts/basic
rm -f .tmp_quiet_recordmcount
mkdir -p include/linux include/config
make -f scripts/Makefile.build obj=scripts/kconfig silentoldconfig
mkdir -p include/generated
scripts/kconfig/conf --silentoldconfig Kconfig
warning: (AX88796_93CX6 && RTL8180 && RTL8187 && ADM8211 && RT2400PCI && RT2500PCI && RT61PCI && RT2800PCI && R8187SE) selects EEPROM_93CX6 which has unmet direct dependencies (MISC_DEVICES)
warning: (AX88796_93CX6 && RTL8180 && RTL8187 && ADM8211 && RT2400PCI && RT2500PCI && RT61PCI && RT2800PCI && R8187SE) selects EEPROM_93CX6 which has unmet direct dependencies (MISC_DEVICES)
rm -f include/config/kernel.release
echo "3.1.0$(/bin/sh /home/ralf/src/linux/linux-mips/scripts/setlocalversion /home/ralf/src/linux/linux-mips)" > include/config/kernel.release
make -f /home/ralf/src/linux/linux-mips/scripts/Makefile.asm-generic \
obj=arch/mips/include/generated/asm
set -e; : ' CHK include/linux/version.h'; mkdir -p include/linux/; (echo \#define LINUX_VERSION_CODE 196864; echo '#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))';) < /home/ralf/src/linux/linux-mips/Makefile > include/linux/version.h.tmp; if [ -r include/linux/version.h ] && cmp -s include/linux/version.h include/linux/version.h.tmp; then rm -f include/linux/version.h.tmp; else : ' UPD include/linux/version.h'; mv -f include/linux/version.h.tmp include/linux/version.h; fi
set -e; : ' CHK include/generated/utsrelease.h'; mkdir -p include/generated/; if [ `echo -n "3.1.0-10325-g3155521" | wc -c ` -gt 64 ]; then echo '"3.1.0-10325-g3155521" exceeds 64 characters' >&2; exit 1; fi; (echo \#define UTS_RELEASE \"3.1.0-10325-g3155521\";) < include/config/kernel.release > include/generated/utsrelease.h.tmp; if [ -r include/generated/utsrelease.h ] && cmp -s include/generated/utsrelease.h include/generated/utsrelease.h.tmp; then rm -f include/generated/utsrelease.h.tmp; else : ' UPD include/generated/utsrelease.h'; mv -f include/generated/utsrelease.h.tmp include/generated/utsrelease.h; fi
mkdir -p .tmp_versions ; rm -f .tmp_versions/*
make -f scripts/Makefile.build obj=scripts/basic
(cat /dev/null; ) > scripts/basic/modules.order
rm -f .tmp_quiet_recordmcount
Checking missing-syscalls for N32
make -f scripts/Makefile.build obj=. missing-syscalls ccflags-y="-mabi=n32"
mkdir -p kernel/
mips64-linux-gcc -Wp,-MD,kernel/.bounds.s.d -nostdinc -isystem /usr/lib64/gcc/mips64-linux/4.6.0/include -I/home/ralf/src/linux/linux-mips/arch/mips/include -Iarch/mips/include/generated -Iinclude -include /home/ralf/src/linux/linux-mips/include/linux/kconfig.h -D__KERNEL__ -D"VMLINUX_LOAD_ADDRESS=0xa80000000001c000" -D"DATAOFFSET=0" -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -fno-delete-null-pointer-checks -O2 -mno-check-zero-division -mabi=64 -G 0 -mno-abicalls -fno-pic -pipe -msoft-float -ffreestanding -march=r10000 -Wa,--trap -I/home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-ip27 -I/home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-generic -Wframe-larger-than=2048 -fno-stack-protector -Wno-unused-but-set-variable -fomit-frame-pointer -Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow -fconserve-stack -DCC_HAVE_ASM_GOTO -mabi=n32 -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(bounds)" -D"KBUILD_MODNAME=KBUILD_STR(bounds)" -fverbose-asm -S -o kernel/bounds.s kernel/bounds.c
mkdir -p include/generated/
(set -e; echo "#ifndef __LINUX_BOUNDS_H__"; echo "#define __LINUX_BOUNDS_H__"; echo "/*"; echo " * DO NOT MODIFY."; echo " *"; echo " * This file was generated by Kbuild"; echo " *"; echo " */"; echo ""; sed -ne "/^->/{s:->#$.*$:/* \1 */:; s:^->$[^ ]*$ [\$#]*$[-0-9]*$ $.*$:#define \1 \2 /* \3 */:; s:^->$[^ ]*$ [\$#]*$[^ ]*$ $.*$:#define \1 \2 /* \3 */:; s:->::; p;}" kernel/bounds.s; echo ""; echo "#endif" ) > include/generated/bounds.h
mkdir -p arch/mips/kernel/
mips64-linux-gcc -Wp,-MD,arch/mips/kernel/.asm-offsets.s.d -nostdinc -isystem /usr/lib64/gcc/mips64-linux/4.6.0/include -I/home/ralf/src/linux/linux-mips/arch/mips/include -Iarch/mips/include/generated -Iinclude -include /home/ralf/src/linux/linux-mips/include/linux/kconfig.h -D__KERNEL__ -D"VMLINUX_LOAD_ADDRESS=0xa80000000001c000" -D"DATAOFFSET=0" -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -fno-delete-null-pointer-checks -O2 -mno-check-zero-division -mabi=64 -G 0 -mno-abicalls -fno-pic -pipe -msoft-float -ffreestanding -march=r10000 -Wa,--trap -I/home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-ip27 -I/home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-generic -Wframe-larger-than=2048 -fno-stack-protector -Wno-unused-but-set-variable -fomit-frame-pointer -Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow -fconserve-stack -DCC_HAVE_ASM_GOTO -mabi=n32 -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(asm_offsets)" -D"KBUILD_MODNAME=KBUILD_STR(asm_offsets)" -fverbose-asm -S -o arch/mips/kernel/asm-offsets.s arch/mips/kernel/asm-offsets.c
In file included from include/linux/bitops.h:22:0,
from include/linux/kernel.h:17,
from include/linux/cache.h:4,
from include/linux/time.h:7,
from include/linux/stat.h:60,
from include/linux/compat.h:10,
from arch/mips/kernel/asm-offsets.c:11:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/bitops.h: In function â__flsâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/bitops.h:570:2: warning: left shift count >= width of type [enabled by default]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/bitops.h:572:3: warning: left shift count >= width of type [enabled by default]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/bitops.h:575:2: warning: left shift count >= width of type [enabled by default]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/bitops.h:579:2: warning: left shift count >= width of type [enabled by default]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/bitops.h:583:2: warning: left shift count >= width of type [enabled by default]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/bitops.h:587:2: warning: left shift count >= width of type [enabled by default]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/bitops.h:591:2: warning: left shift count >= width of type [enabled by default]
In file included from /home/ralf/src/linux/linux-mips/arch/mips/include/asm/page.h:46:0,
from /home/ralf/src/linux/linux-mips/arch/mips/include/asm/compat.h:8,
from include/linux/compat.h:18,
from arch/mips/kernel/asm-offsets.c:11:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function âphys_to_virtâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:136:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function âisa_bus_to_virtâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:149:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function âoutqâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:436:1: error: size of unnamed array is negative
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function âinqâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:436:1: error: size of unnamed array is negative
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function âoutq_pâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:436:1: error: size of unnamed array is negative
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function âinq_pâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:436:1: error: size of unnamed array is negative
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function â__mem_outqâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:436:1: error: size of unnamed array is negative
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function â__mem_inqâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:436:1: error: size of unnamed array is negative
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function â__mem_outq_pâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:436:1: error: size of unnamed array is negative
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h: In function â__mem_inq_pâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/io.h:436:1: error: size of unnamed array is negative
In file included from /home/ralf/src/linux/linux-mips/arch/mips/include/asm/pgtable.h:15:0,
from include/linux/mm.h:42,
from arch/mips/kernel/asm-offsets.c:14:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/pgtable-64.h: In function âmk_swap_pteâ:
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/pgtable-64.h:273:1: warning: left shift count >= width of type [enabled by default]
/home/ralf/src/linux/linux-mips/arch/mips/include/asm/pgtable-64.h:273:1: warning: left shift count >= width of type [enabled by default]
In file included from arch/mips/kernel/asm-offsets.c:14:0:
include/linux/mm.h: In function âvirt_to_head_pageâ:
include/linux/mm.h:407:9: warning: right shift count >= width of type [enabled by default]
In file included from arch/mips/kernel/asm-offsets.c:14:0:
include/linux/mm.h: In function âlowmem_page_addressâ:
include/linux/mm.h:737:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
make[1]: *** [arch/mips/kernel/asm-offsets.s] Error 1
make: *** [archprepare] Error 2

The issue is related to

archprepare:
ifdef CONFIG_MIPS32_N32
@echo ' Checking missing-syscalls for N32'
$(Q)$(MAKE) $(build)=. missing-syscalls ccflags-y="-mabi=n32"
endif
ifdef CONFIG_MIPS32_O32
@echo ' Checking missing-syscalls for O32'
$(Q)$(MAKE) $(build)=. missing-syscalls ccflags-y="-mabi=32"
endif

that if the ifdef'ed code is removed or both if conditions are false
compilation will succeed.

Ralf
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Next message: Martyn Welch: "[PATCH v3] Driver for GE PIO2 VME Card"
Previous message: Ricardo Ribalda Delgado: "[RESEND] ll_temac: Add support for phy_mii_ioctl"
In reply to: Michal Marek: "Re: [PATCH] Kbuild: append missing-syscalls to the default targetlist"
Next in thread: David Daney: "Re: [PATCH] Kbuild: append missing-syscalls to the default targetlist"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]