| 1 | # Copyright 1999-2005 Gentoo Foundation |
1 | # Copyright 1999-2005 Gentoo Foundation |
| 2 | # Distributed under the terms of the GNU General Public License v2 |
2 | # Distributed under the terms of the GNU General Public License v2 |
| 3 | # $Header: /var/cvsroot/gentoo-x86/eclass/flag-o-matic.eclass,v 1.84 2005/03/18 03:48:14 vapier Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/flag-o-matic.eclass,v 1.85 2005/04/06 23:29:23 vapier Exp $ |
| 4 | |
4 | |
| 5 | ECLASS=flag-o-matic |
5 | ECLASS=flag-o-matic |
| 6 | INHERITED="$INHERITED $ECLASS" |
6 | INHERITED="$INHERITED $ECLASS" |
| 7 | |
7 | |
| 8 | IUSE="debug" |
8 | IUSE="debug" |
| … | |
… | |
| 440 | # bug #9016. Also thanks to Jukka Salmi <salmi@gmx.net> (bug #13907) for more |
440 | # bug #9016. Also thanks to Jukka Salmi <salmi@gmx.net> (bug #13907) for more |
| 441 | # fixes. |
441 | # fixes. |
| 442 | # |
442 | # |
| 443 | # Export CFLAGS and CXXFLAGS that are compadible with gcc-2.95.3 |
443 | # Export CFLAGS and CXXFLAGS that are compadible with gcc-2.95.3 |
| 444 | gcc2-flags() { |
444 | gcc2-flags() { |
| 445 | CFLAGS=${CFLAGS//pentium-mmx/i586} |
445 | if [[ $(tc-arch) == "x86" || $(tc-arch) == "amd64" ]] ; then |
| 446 | CFLAGS=${CFLAGS//pentium[234]/i686} |
446 | CFLAGS=${CFLAGS//-mtune=/-mcpu=} |
| 447 | CFLAGS=${CFLAGS//k6-[23]/k6} |
447 | CXXFLAGS=${CXXFLAGS//-mtune=/-mcpu=} |
| 448 | CFLAGS=${CFLAGS//athlon-tbird/i686} |
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| 449 | CFLAGS=${CFLAGS//athlon-4/i686} |
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| 450 | CFLAGS=${CFLAGS//athlon-[xm]p/i686} |
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| 451 | CFLAGS=${CFLAGS//athlon/i686} |
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| 452 | |
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| 453 | CXXFLAGS=${CXXFLAGS//pentium-mmx/i586} |
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| 454 | CXXFLAGS=${CXXFLAGS//pentium[234]/i686} |
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| 455 | CXXFLAGS=${CXXFLAGS//k6-[23]/k6} |
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| 456 | CXXFLAGS=${CXXFLAGS//athlon-tbird/i686} |
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| 457 | CXXFLAGS=${CXXFLAGS//athlon-4/i686} |
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| 458 | CXXFLAGS=${CXXFLAGS//athlon-[xm]p/i686} |
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| 459 | CXXFLAGS=${CXXFLAGS//athlon/i686} |
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| 460 | |
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| 461 | if [[ $(tc-arch) == "alpha" ]] ; then |
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| 462 | CHOST=${CHOST/#alphaev6[78]/alphaev6} |
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| 463 | CFLAGS=${CFLAGS//ev6[78]/ev6} |
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| 464 | CXXFLAGS=${CXXFLAGS//ev6[78]/ev6} |
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| 465 | fi |
448 | fi |
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449 | |
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450 | replace-cpu-flags k6-{2,3} k6 |
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451 | replace-cpu-flags athlon{,-{tbird,4,xp,mp}} i686 |
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452 | |
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453 | replace-cpu-flags pentium-mmx i586 |
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454 | replace-cpu-flags pentium{2,3,4} i686 |
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455 | |
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456 | replace-cpu-flags ev6{7,8} ev6 |
| 466 | |
457 | |
| 467 | export CFLAGS CXXFLAGS |
458 | export CFLAGS CXXFLAGS |
| 468 | } |
459 | } |
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