From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Gorsulowski Date: Thu, 23 Jul 2009 16:43:08 +0200 Subject: [U-Boot] [PATCH v2] Make linking against libgcc configurable In-Reply-To: <4A686FB6.1080405@denx.de> References: <1248347380-27013-1-git-send-email-wd@denx.de> <1248347759-28119-1-git-send-email-wd@denx.de> <4A686566.409@esd.eu> <4A686FB6.1080405@denx.de> Message-ID: <4A6876FC.6020809@esd.eu> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hello Heiko, Dirks patch reduces the errors, but I still get: drivers/mtd/nand/libnand.a(nand_base.o): In function `nand_do_write_oob': /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_base.c:2019: undefined reference to `__lshrdi3' drivers/mtd/nand/libnand.a(nand_base.o): In function `nand_erase_nand': /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_base.c:2199: undefined reference to `__lshrdi3' /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_base.c:2198: undefined reference to `__lshrdi3' drivers/mtd/nand/libnand.a(nand_base.o): In function `nand_do_read_oob': /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_base.c:1519: undefined reference to `__lshrdi3' drivers/mtd/nand/libnand.a(nand_bbt.o): In function `search_bbt': /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_bbt.c:482: undefined reference to `__lshrdi3' drivers/mtd/nand/libnand.a(nand_bbt.o):/data/home/danielg/git/u-boot/drivers/mtd/nand/nand_bbt.c:413: more undefined references to `__lshrdi3' follow make: *** [u-boot] Error 1 I noticed, that lib_arm/_lshrdi3.a is not beeing compiled. So i added 'GLSOBJS += _lshrdi3.S' to lib_arm/Makefile (this line is missing in your patch, i guess). But _lshrdi3.a still does not compile. So I took a look at lib_arm/.depend: _ashldi3.o: _ashldi3.S _ashrdi3.o: _ashrdi3.S _divsi3.o: _divsi3.S _lshrdi3.o: _lshrdi3.S _modsi3.o: _modsi3.S _udivsi3.o: _udivsi3.S _umodsi3.o: _umodsi3.S I have no explanation for that, do you have? bye, Daniel Heiko Schocher wrote: > Hello Daniel, > > Daniel Gorsulowski wrote: >> buid on meesc board (arm) is still broken. >> It's roughly the same problem, as Heiko Schocher reported in >> 4A6854B1.5000205 at denx.de. But his patch doesn't fix the problem either. >> >> danielg at debby:~/git/u-boot$ make USE_PRIVATE_LIBGCC=yes >> ... >> drivers/mtd/nand/libnand.a(nand_base.o): In function `nand_do_write_oob': >> /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_base.c:2019: undefined reference to `__lshrdi3' >> drivers/mtd/nand/libnand.a(nand_base.o): In function `nand_erase_nand': >> /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_base.c:2199: undefined reference to `__lshrdi3' >> /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_base.c:2198: undefined reference to `__lshrdi3' >> drivers/mtd/nand/libnand.a(nand_base.o): In function `nand_do_read_oob': >> /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_base.c:1519: undefined reference to `__lshrdi3' >> drivers/mtd/nand/libnand.a(nand_bbt.o): In function `search_bbt': >> /data/home/danielg/git/u-boot/drivers/mtd/nand/nand_bbt.c:482: undefined reference to `__lshrdi3' >> drivers/mtd/nand/libnand.a(nand_bbt.o):/data/home/danielg/git/u-boot/drivers/mtd/nand/nand_bbt.c:413: more undefined references to `__lshrdi3' follow >> lib_generic/libgeneric.a(vsprintf.o): In function `put_dec': >> /data/home/danielg/git/u-boot/lib_generic/vsprintf.c:242: undefined reference to `__umoddi3' >> /data/home/danielg/git/u-boot/lib_generic/vsprintf.c:242: undefined reference to `__udivdi3' > > Maybe you need also this fix from Dirk Behme > > http://lists.denx.de/pipermail/u-boot/2009-July/057265.html > > I see on this Hardware is CONFIG_SYS_64BIT_VSPRINTF activated ... so > I think, the above patch will fix this. Can you give this a try? > > bye > Heiko