Date: Fri, 17 Sep 2010 00:38:38 +0000 From: Alexander Best <arundel@freebsd.org> To: David DEMELIER <demelier.david@gmail.com> Cc: FreeBSD Questions <freebsd-questions@freebsd.org> Subject: Re: make buildkernel pre-build too long Message-ID: <20100917003838.GA67783@freebsd.org> In-Reply-To: <AANLkTimVWFwfeAS5JGX%2BSACtgiVgh13v%2Bd2zitBB%2BNgy@mail.gmail.com> References: <AANLkTimVWFwfeAS5JGX%2BSACtgiVgh13v%2Bd2zitBB%2BNgy@mail.gmail.com>
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On Thu Sep 16 10, David DEMELIER wrote: > Hi there, > > I can't understand why this part of make buildkernel is so long on my > amd64 machine (8.1-R) > > make -V CFILES -V SYSTEM_CFILES -V GEN_CFILES | MKDEP_CPP="cc -E" > CC="cc" xargs mkdep -a -f .newdep -O2 -frename-registers -pipe > -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls > -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes > -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign > -fformat-extensions -nostdinc -I. -I/usr/src/sys > -I/usr/src/sys/contrib/altq -I/usr/src/sys/contrib/ipfilter > -I/usr/src/sys/contrib/pf -I/usr/src/sys/dev/ath > -I/usr/src/sys/dev/ath/ath_hal -I/usr/src/sys/contrib/ngatm > -I/usr/src/sys/dev/twa -I/usr/src/sys/gnu/fs/xfs/FreeBSD > -I/usr/src/sys/gnu/fs/xfs/FreeBSD/support -I/usr/src/sys/gnu/fs/xfs > -I/usr/src/sys/contrib/opensolaris/compat -I/usr/src/sys/dev/cxgb > -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h > -fno-common -finline-limit=8000 --param inline-unit-growth=100 --param > large-function-growth=1000 -fno-omit-frame-pointer -mcmodel=kernel > -mno-red-zone -mfpmath=387 -mno-sse -mno-sse2 -mno-sse3 -mno-mmx > -mno-3dnow -msoft-float -fno-asynchronous-unwind-tables > -ffreestanding -fstack-protector > > This command takes around 5-6 minutes before continuing, on my i386 > machine (which is really old) it only takes about 20 seconds. The > kernel configs are almost the same for both machines. are there any differences in /etc/make.conf? cheers. alex > > Do you have any idea? > > Kind regards, > > -- > Demelier David -- a13x
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