From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bavaria.muenchen.pop.de ([195.30.254.66] helo=fallback.pop.de ident=mail) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 17kPxX-0000EK-00 for ; Thu, 29 Aug 2002 15:07:43 +0100 Received: from mail.jena.pop.de ([195.222.197.3]) by fallback.pop.de with esmtp (Exim 3.20 #1) id 17kPxS-0004vT-00 for linux-mtd@lists.infradead.org; Thu, 29 Aug 2002 16:07:39 +0200 Received: from goepel2.jena.provi.de (goepel2.jena.provi.de [195.222.197.91]) by mail.jena.pop.de (8.9.3/8.9.3) with ESMTP id QAA26742 for ; Thu, 29 Aug 2002 16:07:02 +0200 Received: from goepel.com (goepel109.goepel [172.16.1.109]) by goepel2.jena.provi.de (8.10.0/8.10.0) with ESMTP id g7TE70221247 for ; Thu, 29 Aug 2002 16:07:00 +0200 Message-ID: <3D6E2A8D.4000502@goepel.com> Date: Thu, 29 Aug 2002 16:07:09 +0200 From: Michael Palme MIME-Version: 1.0 To: linux-mtd@lists.infradead.org Subject: 2.4.18-rmk7 + CVS jffs2 ld error (zlib) Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-mtd-admin@lists.infradead.org Errors-To: linux-mtd-admin@lists.infradead.org List-Help: List-Post: List-Subscribe: , List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: hello... i know this was discussed some times ago in the list but i'read the old threads but no success. i have kernel 2.4.18-rmk7 and i would like to build it with jffs2 from latest CVS. i have patched /patches/patchin.sh with patch from Henrik Nordstrom posted today, and applied on the kernel sources. on building i get lots of errors at the final linking: arm/tools/chain/bin/arm-uclibc-ld -p -X -T arch/arm/vmlinux.lds arch/arm/kernel/head-armv.o arch/arm/kernel/init_task.o init/main.o init/version.o --start-group arch/arm/kernel/kernel.o arch/arm/mm/mm.o arch/arm/mach-sa1100/sa1100.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o drivers/serial/serial.o drivers/char/char.o drivers/block/block.o drivers/misc/misc.o drivers/net/net.o drivers/media/media.o drivers/mtd/mtdlink.o net/network.o arch/arm/nwfpe/math-emu.o arch/arm/lib/lib.a /usr/arm/krnl-2.4.18-rmk7/lib/lib.a --end-group -o vmlinux fs/fs.o: In function `jffs2_zlib_compress': fs/fs.o(.text+0x2ab58): undefined reference to `zlib_deflateInit_' fs/fs.o(.text+0x2abb0): undefined reference to `zlib_deflate' fs/fs.o(.text+0x2abbc): undefined reference to `zlib_deflateEnd' fs/fs.o(.text+0x2ac3c): undefined reference to `zlib_deflate' fs/fs.o(.text+0x2ac78): undefined reference to `zlib_deflateEnd' fs/fs.o: In function `jffs2_zlib_decompress': fs/fs.o(.text+0x2ad4c): undefined reference to `zlib_inflateInit_' fs/fs.o(.text+0x2ad78): undefined reference to `zlib_inflate' fs/fs.o(.text+0x2ad98): undefined reference to `zlib_inflateEnd' fs/fs.o: In function `jffs2_garbage_collect_thread': fs/fs.o(.text+0x363a0): undefined reference to `set_user_nice' fs/fs.o: In function `jffs2_zlib_init': fs/fs.o(.text.init+0x16b8): undefined reference to `zlib_deflate_workspacesize' fs/fs.o(.text.init+0x16d8): undefined reference to `zlib_inflate_workspacesize' fs/fs.o(.text.init+0x1700): undefined reference to `zlib_inflate_workspacesize' fs/fs.o(.text.init+0x1720): undefined reference to `zlib_deflate_workspacesize' make: *** [vmlinux] Error 1 so i grepped around in the list archive and found a possible solution to remove compr_zlib.o from COMPR_OBJS in jffs2/Makefile. Now after rebuilding i get: /arm/tools/chain/bin/arm-uclibc-ld -p -X -T arch/arm/vmlinux.lds arch/arm/kernel/head-armv.o arch/arm/kernel/init_task.o init/main.o init/version.o --start-group arch/arm/kernel/kernel.o arch/arm/mm/mm.o arch/arm/mach-sa1100/sa1100.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o drivers/serial/serial.o drivers/char/char.o drivers/block/block.o drivers/misc/misc.o drivers/net/net.o drivers/media/media.o drivers/mtd/mtdlink.o net/network.o arch/arm/nwfpe/math-emu.o arch/arm/lib/lib.a /usr/arm/krnl-2.4.18-rmk7/lib/lib.a --end-group -o vmlinux fs/fs.o: In function `jffs2_compress': fs/fs.o(.text+0x29fac): undefined reference to `jffs2_zlib_compress' fs/fs.o: In function `jffs2_decompress': fs/fs.o(.text+0x2a0b4): undefined reference to `jffs2_zlib_decompress' fs/fs.o: In function `jffs2_garbage_collect_thread': fs/fs.o(.text+0x36040): undefined reference to `set_user_nice' fs/fs.o: In function `init_jffs2_fs': fs/fs.o(.text.init+0x1868): undefined reference to `jffs2_zlib_init' fs/fs.o(.text.init+0x18a4): undefined reference to `jffs2_zlib_exit' make: *** [vmlinux] Error 1 i tried also to apply the patches from ftp://ftp.kernel.org/pub/linux/kernel/people/dwmw2/shared-zlib on top of my kernel but this is something tricky... so i would like to know if someone has a fast workaround ??? thanks in advance ... Michael Palme