Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 12 Dec 2001 05:37:02 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 12 Dec 2001 05:36:44 -0500 Received: from mail.ocs.com.au ([203.34.97.2]:63245 "HELO mail.ocs.com.au") by vger.kernel.org with SMTP id ; Wed, 12 Dec 2001 05:36:29 -0500 X-Mailer: exmh version 2.2 06/23/2000 with nmh-1.0.4 From: Keith Owens To: esr@thyrsus.com Cc: linux-kernel@vger.kernel.org, kbuild-devel@lists.sourceforge.net Subject: Re: [kbuild-devel] CML2 1.9.7 is available In-Reply-To: Your message of "Wed, 12 Dec 2001 02:35:56 CDT." <20011212023556.A8819@thyrsus.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Wed, 12 Dec 2001 21:36:13 +1100 Message-ID: <16992.1008153373@ocs3.intra.ocs.com.au> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 12 Dec 2001 02:35:56 -0500, "Eric S. Raymond" wrote: >Release 1.9.7: Wed Dec 12 02:34:34 EST 2001 Dangling symlink kernel-tree/scripts/tree.py breaks the CML2 install, rm kernel-tree/scripts/tree.py first. There are still discrepancies between the output produced by different forms of make *config. I am also seeing spurious deduction messages which may be related or may be a separate problem. # cd cml2-1.9.7/ # rm kernel-tree/scripts/tree.py # ./install-cml2 /build/kaos/2.4.16-cml2/ Examining your build environment... Good. You have Python 2.x installed as 'python2.1' already. Python looks sane... Good, your python has curses support linked in. Good, your python has Tk support linked in. Compiling file list... Operating on /build/kaos/2.4.16-cml2... Installing new files... Merging in CML2 help texts from Configure.help... Modifying configuration productions... You are ready to go, cd to /build/kaos/2.4.16-cml2. # cd /build/kaos/2.4.16-cml2/ # rm -f .config* config.out* rules.out # yes '' | make oldconfig rm -f include/asm ( cd include ; ln -sf asm-i386 asm) /build/kaos/2.4.16-cml2/include python2 -O scripts/cmlcompile.py rules.cml Compiling rules, please wait......(15.61 sec) Done. Using defconfig python2 -O scripts/cmlconfigure.py -t -DX86 -B 2.4.16 -I config.out rules.out Side effects: ISA=y (deduced from X86) ... oldconfig output skipped Saving config.out......(0.80 sec) Done. python2 -O scripts/configtrans.py -h include/linux/autoconf.h -s .config config.out # cp config.out oldconfig.out # make menuconfig rm -f include/asm ( cd include ; ln -sf asm-i386 asm) /build/kaos/2.4.16-cml2/include python2 -O scripts/cmlconfigure.py -c -DX86 -B 2.4.16 -i config.out rules.out Side effects: ISA=y (deduced from X86) Side effects from config.out: Tristate symbols won't default to M. SCSI=y (deduced from USB_STORAGE) BLK_DEV_IDE=y (deduced from BLK_DEV_IDEDISK) BLK_DEV_IDE=y (deduced from BLK_DEV_IDECD) PCMCIA=y (deduced from NET_PCMCIA) NET_ETHERNET=y (deduced from NET_PCMCIA) UNIX98_PTYS=y (deduced from DEVPTS_FS) ===== Why are those deduction messages appearing in menuconfig? I just did make oldconfig, the config should be stable. I did not change anything in menuconfig, just saved it. ===== # cp config.out menuconfig.out # diff -u oldconfig.out menuconfig.out --- oldconfig.out Wed Dec 12 21:13:26 2001 +++ menuconfig.out Wed Dec 12 21:13:46 2001 @@ -79,6 +79,7 @@ CONFIG_MWINCHIP3D=n CONFIG_MCYRIXIII=n +CONFIG_MICROCODE=n CONFIG_TOSHIBA=n CONFIG_I8K=n CONFIG_X86_MSR=n @@ -92,6 +93,8 @@ CONFIG_HIGHMEM64G=n CONFIG_MTRR=y +CONFIG_X86_UP_APIC=n +CONFIG_X86_UP_IOAPIC=n CONFIG_MULTIQUAD=n @@ -144,6 +147,7 @@ # SCSI disk support # CONFIG_BLK_DEV_SD=y +CONFIG_SD_EXTRA_DEVS=40 CONFIG_CHR_DEV_ST=n CONFIG_ST_EXTRA_DEVS=2 CONFIG_BLK_DEV_SR=n @@ -389,6 +393,7 @@ # IDE block devices # CONFIG_BLK_DEV_IDE=y +CONFIG_BLK_DEV_HD_ONLY=n # # IDE options -- see Documentation/ide.txt for help/info ===== Why is the output after menuconfig WITH NO CHANGES different from the oldconfig that went into menuconfig? ===== # make menuconfig rm -f include/asm ( cd include ; ln -sf asm-i386 asm) /build/kaos/2.4.16-cml2/include python2 -O scripts/cmlconfigure.py -c -DX86 -B 2.4.16 -i config.out rules.out Side effects: ISA=y (deduced from X86) Side effects from config.out: Tristate symbols won't default to M. SCSI=y (deduced from USB_STORAGE) BLK_DEV_IDE=y (deduced from BLK_DEV_IDEDISK) BLK_DEV_IDE=y (deduced from BLK_DEV_IDECD) PCMCIA=y (deduced from NET_PCMCIA) NET_ETHERNET=y (deduced from NET_PCMCIA) UNIX98_PTYS=y (deduced from DEVPTS_FS) ===== Why are those deductions appearing again? I checked the input config, all those options were already set to y. ===== # make oldconfig rm -f include/asm ( cd include ; ln -sf asm-i386 asm) /build/kaos/2.4.16-cml2/include python2 -O scripts/cmlconfigure.py -t -DX86 -B 2.4.16 -I config.out rules.out Side effects: ISA=y (deduced from X86) Side effects from config.out: Tristate symbols won't default to M. SCSI=y (deduced from USB_STORAGE) BLK_DEV_IDE=y (deduced from BLK_DEV_IDEDISK) BLK_DEV_IDE=y (deduced from BLK_DEV_IDECD) PCMCIA=y (deduced from NET_PCMCIA) NET_ETHERNET=y (deduced from NET_PCMCIA) UNIX98_PTYS=y (deduced from DEVPTS_FS) ... oldconfig output skipped Saving config.out......(0.72 sec) Done. python2 -O scripts/configtrans.py -h include/linux/autoconf.h -s .config config.out # diff -u config.out menuconfig.out --- config.out Wed Dec 12 21:14:35 2001 +++ menuconfig.out Wed Dec 12 21:13:46 2001 @@ -79,6 +79,7 @@ CONFIG_MWINCHIP3D=n CONFIG_MCYRIXIII=n +CONFIG_MICROCODE=n CONFIG_TOSHIBA=n CONFIG_I8K=n CONFIG_X86_MSR=n @@ -92,6 +93,8 @@ CONFIG_HIGHMEM64G=n CONFIG_MTRR=y +CONFIG_X86_UP_APIC=n +CONFIG_X86_UP_IOAPIC=n CONFIG_MULTIQUAD=n @@ -144,8 +147,11 @@ # SCSI disk support # CONFIG_BLK_DEV_SD=y +CONFIG_SD_EXTRA_DEVS=40 CONFIG_CHR_DEV_ST=n +CONFIG_ST_EXTRA_DEVS=2 CONFIG_BLK_DEV_SR=n +CONFIG_SR_EXTRA_DEVS=2 CONFIG_CHR_DEV_SG=n CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_CONSTANTS=y @@ -178,6 +184,7 @@ CONFIG_SCSI_DTC3280=n CONFIG_SCSI_EATA=n CONFIG_SCSI_FUTURE_DOMAIN=n +CONFIG_SCSI_FD_MCS=n CONFIG_SCSI_GDTH=n CONFIG_SCSI_GENERIC_NCR5380=n CONFIG_SCSI_INITIO=n @@ -187,6 +194,7 @@ CONFIG_SCSI_NCR53C406A=n CONFIG_SCSI_SYM53C416=n CONFIG_SCSI_SIM710=n +CONFIG_SCSI_NCR_D700=n CONFIG_SCSI_NCR53C7xx=n CONFIG_SCSI_SYM53C8XX=y CONFIG_SCSI_SYM53C8XX_2=n @@ -197,6 +205,8 @@ CONFIG_SCSI_NCR53C8XX=n CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=4 CONFIG_SCSI_NCR53C8XX_SYNC=20 +CONFIG_SCSI_IBMMCA=n +CONFIG_SCSI_MCA_53C9X=n CONFIG_SCSI_PAS16=n CONFIG_SCSI_PCI2000=n CONFIG_SCSI_PCI2220I=n @@ -286,6 +296,7 @@ CONFIG_USB_CDCETHER=n CONFIG_USB_USBNET=n CONFIG_USB_PEGASUS=n +CONFIG_USB_USS720=n CONFIG_USB_SERIAL=n CONFIG_USB_RIO500=n @@ -323,6 +334,55 @@ # +# Memory Technology Device (MTD) support +# +CONFIG_MTD_DEBUG=n +CONFIG_MTD_PARTITIONS=n +CONFIG_MTD_CHAR=n +CONFIG_MTD_BLOCK=n +CONFIG_FTL=n +CONFIG_MTD_CFI=n +CONFIG_MTD_JEDECPROBE=n +CONFIG_MTD_CFI_ADV_OPTIONS=n +CONFIG_MTD_CFI_INTELEXT=n +CONFIG_MTD_CFI_AMDSTD=n +CONFIG_MTD_SHARP=n +CONFIG_MTD_RAM=n +CONFIG_MTD_ROM=n +CONFIG_MTD_JEDEC=n +CONFIG_MTD_ABSENT=n +CONFIG_MTD_OBSOLETE_CHIPS=n + +# +# Drivers for chip mappings +# +CONFIG_MTD_PHYSMAP=n + +CONFIG_MTD_NORA=n +CONFIG_MTD_PNC2000=n +CONFIG_MTD_SC520CDP=n +CONFIG_MTD_NETSC520=n +CONFIG_MTD_SBC_GXX=n +CONFIG_MTD_ELAN_104NC=n +CONFIG_MTD_SA1100=n +CONFIG_MTD_DC21285=n +CONFIG_MTD_IQ80310=n +CONFIG_MTD_CSTM_MIPS_IXX=n +CONFIG_MTD_L440GX=n +CONFIG_MTD_OCELOT=n +CONFIG_MTD_PMC551=n +CONFIG_MTD_SLRAM=n +CONFIG_MTD_LART=n +CONFIG_MTD_MTDRAM=n +CONFIG_MTD_BLKMTD=n +CONFIG_MTD_DOC1000=n +CONFIG_MTD_DOC2000=n +CONFIG_MTD_DOC2001=n +CONFIG_MTD_DOCPROBE_ADVANCED=n +CONFIG_MTD_NAND=n + + +# # Block devices # CONFIG_BLK_DEV_FD=y @@ -333,6 +393,7 @@ # IDE block devices # CONFIG_BLK_DEV_IDE=y +CONFIG_BLK_DEV_HD_ONLY=n # # IDE options -- see Documentation/ide.txt for help/info @@ -391,6 +452,7 @@ CONFIG_BLK_DEV_Q40IDE=n CONFIG_BLK_DEV_MPC8xx_IDE=n +CONFIG_BLK_DEV_PS2=n CONFIG_AMIGA_Z2RAM=n CONFIG_ATARI_ACSI=n CONFIG_BLK_CPQ_DA=n @@ -426,11 +488,21 @@ CONFIG_IP_PNP=n CONFIG_NET_IPIP=n CONFIG_NET_IPGRE=n +CONFIG_NET_IPGRE_BROADCAST=n CONFIG_IP_MROUTE=n CONFIG_ARPD=n CONFIG_INET_ECN=n CONFIG_SYN_COOKIES=n +# +# IP netfilter configuration +# +CONFIG_IP_NF_CONNTRACK=n +CONFIG_IP_NF_QUEUE=n +CONFIG_IP_NF_IPTABLES=n +CONFIG_IP_NF_COMPAT_IPCHAINS=n + + CONFIG_PPP=n CONFIG_SLIP=n CONFIG_PACKET=y @@ -464,6 +536,7 @@ CONFIG_BONDING=n CONFIG_TUN=n CONFIG_EQUALIZER=n +CONFIG_ETHERTAP=n CONFIG_NET_SB1000=n CONFIG_NET_ETHERNET=y @@ -500,6 +573,9 @@ CONFIG_AT1700=n CONFIG_DEPCA=n CONFIG_HP100=n +CONFIG_SKMC=n +CONFIG_NE2_MCA=n +CONFIG_IBMLANA=n CONFIG_E2100=n CONFIG_EWRK3=n CONFIG_EEXPRESS=n @@ -516,6 +592,7 @@ CONFIG_AC3200=n CONFIG_DE4X5=n CONFIG_DGRS=n +CONFIG_NE3210=n CONFIG_ES3210=n CONFIG_PCNET32=n CONFIG_ADAPTEC_STARFIRE=n @@ -524,6 +601,7 @@ CONFIG_DE2104X=n CONFIG_TULIP=n CONFIG_EEPRO100=y +CONFIG_LNE390=n CONFIG_FEALNX=n CONFIG_NATSEMI=n CONFIG_NE2K_PCI=n @@ -573,6 +651,7 @@ CONFIG_PCMCIA_XIRC2PS=n CONFIG_PCMCIA_AXNET=n CONFIG_PCMCIA_IBMTR=n +CONFIG_PCMCIA_XIRTULIP=n CONFIG_PCMCIA_XIRCOM=n CONFIG_NET_PCMCIA_RADIO=y CONFIG_PCMCIA_RAYCS=y @@ -583,6 +662,23 @@ +# +# ATM drivers +# +CONFIG_ATM_TCP=n +CONFIG_ATM_LANAI=n +CONFIG_ATM_ENI=n +CONFIG_ATM_ZATM=n +CONFIG_ATM_FIRESTREAM=n +CONFIG_ATM_NICSTAR=n +CONFIG_ATM_IDT77252=n +CONFIG_ATM_AMBASSADOR=n +CONFIG_ATM_HORIZON=n +CONFIG_ATM_IA=n +CONFIG_ATM_FORE200E_MAYBE=n +CONFIG_PPPOATM=n + + # # Sound, ham radio, and telephony @@ -609,6 +705,7 @@ CONFIG_SOUND_TRIDENT=n CONFIG_SOUND_MSNDCLAS=n CONFIG_SOUND_MSNDPIN=n +CONFIG_MSND_FIFOSIZE=128 CONFIG_SOUND_OSS=n CONFIG_DMASOUND=n CONFIG_SOUND_TVMIXER=n @@ -636,6 +733,8 @@ CONFIG_ATOMWIDE_SERIAL=n CONFIG_DUALSP_SERIAL=n CONFIG_SERIAL_ACPI=n +CONFIG_SERIAL_EXTENDED=n +CONFIG_SERIAL_NONSTANDARD=n CONFIG_SMC2_UART=n CONFIG_USE_SCC_IO=n CONFIG_SUN3X_ZS=n @@ -724,6 +823,7 @@ # QIC tape support # CONFIG_QIC02_TAPE=n +CONFIG_QIC02_DYNCONF=n CONFIG_FTAPE=n CONFIG_FT_NR_BUFFERS=3 CONFIG_FT_PROC_FS=n ===== OUCH! The output from make menuconfig has significantly more options than make oldconfig when given exactly the same input. I thought one of the selling points for CML2 was different front ends but with identical back end processing. I don't like the way that the resulting config varies when fed to different front ends. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/