which mips builds? My automated mips and mips64 builds just work... Warner
On Wed, Aug 15, 2018 at 3:22 PM, Kyle Evans <kev...@freebsd.org> wrote: > On Wed, Aug 15, 2018 at 3:31 PM, Warner Losh <i...@freebsd.org> wrote: > > Author: imp > > Date: Wed Aug 15 20:31:11 2018 > > New Revision: 337868 > > URL: https://svnweb.freebsd.org/changeset/base/337868 > > > > Log: > > stand: Use -Oz/-Os for all loader/stand builds. > > > > While we're not super size constrained, the x86 BIOS /boot/loader has > > to be less than about 520k-530k to be reliable. The LUA loader is at > > this size today. -Oz saves 15-20% on the size, keeping us safely small > > enough (comparable to where we were with the 4th loader). This will > > also help with sjg's work on bringing in bearssl, though we may again > > be looking for space in the LUA loader. > > > > Size table for clang 6.0.0: > > default -O1 -Os -Oz > > 4th 442368 417792 389120 376832 > > lua 524288 479232 446464 430080 > > > > Tested by: kevans91@ (ubldr on armv7), dhw@ (loader on amdy64) > > Differential Revision: https://reviews.freebsd.org/D16724 > > > > This seems to have frustrated the MIPS build: > > --- ubldr --- > /usr/obj/usr/src/mips.mips/stand/libsa/libsa.a(ufs.o): In function > `block_map': > /usr/src/stand/libsa/ufs.c:277: undefined reference to `__ashldi3' > /usr/src/stand/libsa/ufs.c:277: relocation truncated to fit: R_MIPS_26 > against `__ashldi3' > /usr/obj/usr/src/mips.mips/stand/libsa/libsa.a(ufs.o): In function > `buf_read_file': > /usr/src/stand/libsa/ufs.c:402: undefined reference to `__ashrdi3' > /usr/src/stand/libsa/ufs.c:402: relocation truncated to fit: R_MIPS_26 > against `__ashrdi3' > /usr/src/stand/libsa/ufs.c:403: undefined reference to `__ashldi3' > /usr/src/stand/libsa/ufs.c:403: relocation truncated to fit: R_MIPS_26 > against `__ashldi3' > /usr/src/stand/libsa/ufs.c:418: undefined reference to `__ashldi3' > /usr/src/stand/libsa/ufs.c:418: relocation truncated to fit: R_MIPS_26 > against `__ashldi3' > /usr/obj/usr/src/mips.mips/stand/libsa/libsa.a(ufs.o): In function > `buf_write_file': > /usr/src/stand/libsa/ufs.c:327: undefined reference to `__ashrdi3' > /usr/src/stand/libsa/ufs.c:327: relocation truncated to fit: R_MIPS_26 > against `__ashrdi3' > /usr/src/stand/libsa/ufs.c:328: undefined reference to `__ashldi3' > /usr/src/stand/libsa/ufs.c:328: relocation truncated to fit: R_MIPS_26 > against `__ashldi3' > /usr/src/stand/libsa/ufs.c:358: undefined reference to `__ashldi3' > /usr/src/stand/libsa/ufs.c:358: relocation truncated to fit: R_MIPS_26 > against `__ashldi3' > /usr/src/stand/libsa/ufs.c:377: undefined reference to `__ashldi3' > /usr/src/stand/libsa/ufs.c:377: relocation truncated to fit: R_MIPS_26 > against `__ashldi3' > /usr/obj/usr/src/mips.mips/stand/libsa/libsa.a(ufs.o): In function > `read_inode': > /usr/src/stand/libsa/ufs.c:166: undefined reference to `__ashldi3' > /usr/src/stand/libsa/ufs.c:166: relocation truncated to fit: R_MIPS_26 > against `__ashldi3' > /usr/src/stand/libsa/ufs.c:166: undefined reference to `__ashldi3' > /usr/src/stand/libsa/ufs.c:166: relocation truncated to fit: R_MIPS_26 > against `__ashldi3' > /usr/obj/usr/src/mips.mips/stand/libsa/libsa.a(ufs.o):/ > usr/src/stand/libsa/ufs.c:638: > more undefined references to `__ashldi3' follow > /usr/obj/usr/src/mips.mips/stand/libsa/libsa.a(ufs.o): In function > `ufs_open': > /usr/src/stand/libsa/ufs.c:638: additional relocation overflows > omitted from the output > _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"