Multilib - Revision history

Tgurr: Replaced content with "TO DELETE, Multilib has been superseeded by Multiarch: http://exherbo.org/docs/multiarch.html"

2015-05-19T21:35:50Z

Replaced content with "TO DELETE, Multilib has been superseeded by Multiarch: http://exherbo.org/docs/multiarch.html"

← Older revision		Revision as of 23:35, 19 May 2015
Line 1:		Line 1:
	~~Exherbo supports multilib natively~~, ~~but it's not enabled~~ by ~~default yet.~~		TO DELETE, Multilib has been superseeded by Multiarch: http://exherbo.org/docs/multiarch.html

	~~First we enable the multilib profile by changing the profiles variable in arbor.conf.~~
	~~{{File\|/etc/paludis/repositories/arbor.conf\|~~
	~~<pre>~~
	~~...~~
	~~profiles = ${location}/profiles/amd64/multilib~~
	~~...~~
	</~~pre>~~
	}}


	~~Remove the CHOST entry from bashrc and either set C{,XX}FLAGS which apply to all C targets, or define individual ones.~~
	~~{{File\|/etc/paludis~~/~~bashrc\|~~
	~~<pre>~~
	~~CFLAGS="-march=native -pipe -O2"~~
	~~CXXFLAGS="${CFLAGS}"~~

	~~#MULTIBUILD_C_32_USER_CFLAGS="-march=native -pipe -O2"~~
	~~#MULTIBUILD_C_32_USER_CXXFLAGS="${MULTIBUILD_C_32_USER_CFLAGS}"~~
	~~#MULTIBUILD_C_64_USER_CFLAGS="-march=native -pipe -O2"~~
	~~#MULTIBUILD_C_64_USER_CXXFLAGS="${MULTIBUILD_C_64_USER_CFLAGS}"~~
	~~</pre>~~
	}}

	~~{{Root\|cave resolve skeleton-filesystem-layout -x1}}~~


	~~Temporarily enable bootstrap and reinstall glibc, it will also pull in bootstrap-gcc.~~

	~~{{File\|/etc/paludis/options~~.~~conf\|~~
	~~<pre>~~
	~~sys-libs/glibc bootstrap~~
	</~~pre>~~
	}}


	~~{{Root\|cave resolve glibc -x1}}~~


	~~Temporarily disable openmp and reinstall gcc. If you intent to rebuild gcc afterwards you can also temporarily disable java, fortran, etc. to speed things up.~~

	~~{{File\|/etc/paludis/options.conf\|~~
	~~<pre>~~
	~~sys-devel/gcc -fortran -java -openmp~~
	~~</pre>~~
	}}

	~~{{Root\|cave resolve gcc -x1}}~~

	~~Switch to the new gcc, if not already active.~~
	~~{{Root\|eclectic gcc list}}~~
	~~{{Root\|eclectic gcc set -1}}~~

	~~Remove the bootstrap OPTION from glibc in /etc/paludis/options.conf and reinstall it, also purging the now uneeded bootstrap-gcc.~~

	~~{{Root\|cave resolve glibc --purge '/' -x1}}~~

	~~If you disabled some gcc options before in /etc/paludis/options.conf, you can now re-enable them and reinstall gcc.~~

	~~{{Root\|cave resolve gcc -x1}}~~


	~~If you want to install for example Wine you may have to temporarily disable some OPTIONS to manually resolve blockers.~~

	~~{{File\|/etc/paludis/options.conf\|~~
	~~<pre>~~
	~~sys-apps/util-linux -systemd -udev~~
	~~sys-apps/dbus -systemd~~
	~~sys-auth/polkit:1 -systemd~~
	</~~pre>~~
	}}

	~~Be sure to re-enable and reinstall the affected packages afterwards~~.

Tgurr at 13:34, 6 August 2014

2014-08-06T13:34:04Z

← Older revision		Revision as of 15:34, 6 August 2014
Line 68:		Line 68:
	sys-apps/util-linux -systemd -udev		sys-apps/util-linux -systemd -udev
	sys-apps/dbus -systemd		sys-apps/dbus -systemd
			sys-auth/polkit:1 -systemd
	</pre>		</pre>
	}}		}}

	Be sure to re-enable and reinstall the affected packages afterwards.		Be sure to re-enable and reinstall the affected packages afterwards.

Tgurr at 22:37, 19 December 2012

2012-12-19T22:37:53Z

← Older revision		Revision as of 00:37, 20 December 2012
Line 62:		Line 62:


	If you want to install for example Wine you may ~~bave~~ to temporarily disable some OPTIONS to manually resolve blockers.		If you want to install for example Wine you may have to temporarily disable some OPTIONS to manually resolve blockers.

	{{File\|/etc/paludis/options.conf\|		{{File\|/etc/paludis/options.conf\|

Tgurr at 21:38, 19 December 2012

2012-12-19T21:38:11Z

← Older revision		Revision as of 23:38, 19 December 2012
Line 71:		Line 71:
	}}		}}

	Be sure to re-enable and reinstall the affected packages ~~afterwars~~.		Be sure to re-enable and reinstall the affected packages afterwards.

Tgurr at 21:38, 19 December 2012

2012-12-19T21:38:00Z

← Older revision		Revision as of 23:38, 19 December 2012
Line 71:		Line 71:
	}}		}}

	Be sure to re-enable and reinstall the affected packages ~~them~~ afterwars.		Be sure to re-enable and reinstall the affected packages afterwars.

Tgurr at 21:37, 19 December 2012

2012-12-19T21:37:37Z

← Older revision		Revision as of 23:37, 19 December 2012
Line 60:		Line 60:

	{{Root\|cave resolve gcc -x1}}		{{Root\|cave resolve gcc -x1}}


			If you want to install for example Wine you may bave to temporarily disable some OPTIONS to manually resolve blockers.

			{{File\|/etc/paludis/options.conf\|
			<pre>
			sys-apps/util-linux -systemd -udev
			sys-apps/dbus -systemd
			</pre>
			}}

			Be sure to re-enable and reinstall the affected packages them afterwars.

Tgurr at 18:39, 19 December 2012

2012-12-19T18:39:13Z

← Older revision		Revision as of 20:39, 19 December 2012
Line 56:		Line 56:

	{{Root\|cave resolve glibc --purge '/' -x1}}		{{Root\|cave resolve glibc --purge '/' -x1}}

			If you disabled some gcc options before in /etc/paludis/options.conf, you can now re-enable them and reinstall gcc.

			{{Root\|cave resolve gcc -x1}}

Tgurr at 18:12, 19 December 2012

2012-12-19T18:12:33Z

← Older revision		Revision as of 20:12, 19 December 2012
Line 55:		Line 55:
	Remove the bootstrap OPTION from glibc in /etc/paludis/options.conf and reinstall it, also purging the now uneeded bootstrap-gcc.		Remove the bootstrap OPTION from glibc in /etc/paludis/options.conf and reinstall it, also purging the now uneeded bootstrap-gcc.

	{{Root\|cave resolve glibc --purge '/'}}		{{Root\|cave resolve glibc --purge '/' -x1}}

Tgurr at 18:12, 19 December 2012

2012-12-19T18:12:05Z

← Older revision		Revision as of 20:12, 19 December 2012
Line 49:		Line 49:
	{{Root\|cave resolve gcc -x1}}		{{Root\|cave resolve gcc -x1}}

	Switch to the new gcc, if not already active ~~(where 1 is the index)~~.		Switch to the new gcc, if not already active.
	{{Root\|eclectic gcc list}}		{{Root\|eclectic gcc list}}
	{{Root\|eclectic gcc set -1}}		{{Root\|eclectic gcc set -1}}

			Remove the bootstrap OPTION from glibc in /etc/paludis/options.conf and reinstall it, also purging the now uneeded bootstrap-gcc.

			{{Root\|cave resolve glibc --purge '/'}}

Tgurr at 18:10, 19 December 2012

2012-12-19T18:10:23Z

← Older revision		Revision as of 20:10, 19 December 2012
Line 48:		Line 48:

	{{Root\|cave resolve gcc -x1}}		{{Root\|cave resolve gcc -x1}}

			Switch to the new gcc, if not already active (where 1 is the index).
			{{Root\|eclectic gcc list}}
			{{Root\|eclectic gcc set -1}}