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commit: 32189d086ac2495b35ea6ed5547b584b731e8532 |
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Author: Mike Gilbert <floppym <AT> gentoo <DOT> org> |
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AuthorDate: Thu Mar 2 16:36:53 2023 +0000 |
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Commit: Mike Gilbert <floppym <AT> gentoo <DOT> org> |
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CommitDate: Thu Mar 2 19:18:29 2023 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=32189d08 |
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|
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dev-qt/qtbase: apply patch for -march compat |
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|
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Upstream expects people to use specific -march values, but that just causes |
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problems for Gentoo users. Remove the offending check. |
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|
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Bug: https://bugs.gentoo.org/898644 |
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Signed-off-by: Mike Gilbert <floppym <AT> gentoo.org> |
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|
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dev-qt/qtbase/files/qtbase-6-march.patch | 46 ++++++++++++++++++++++++++++++++ |
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dev-qt/qtbase/qtbase-6.4.2.ebuild | 4 +++ |
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2 files changed, 50 insertions(+) |
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|
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diff --git a/dev-qt/qtbase/files/qtbase-6-march.patch b/dev-qt/qtbase/files/qtbase-6-march.patch |
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new file mode 100644 |
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index 000000000000..2c5cb0a010cb |
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--- /dev/null |
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+++ b/dev-qt/qtbase/files/qtbase-6-march.patch |
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@@ -0,0 +1,46 @@ |
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+https://bugreports.qt.io/browse/QTBUG-111698 |
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+https://bugs.gentoo.org/898644 |
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+ |
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+From 5fe96c901cd1ecd3e53acedeb97efd38b6af49a4 Mon Sep 17 00:00:00 2001 |
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+From: Mike Gilbert <floppym@g.o> |
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+Date: Wed, 1 Mar 2023 21:31:22 -0500 |
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+Subject: [PATCH] Don't error on partial support for x86-64 v3/v4 |
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+ |
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+Bug: https://bugs.gentoo.org/898644 |
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+--- |
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+ src/corelib/global/qsimd_p.h | 12 ++---------- |
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+ 1 file changed, 2 insertions(+), 10 deletions(-) |
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+ |
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+diff --git a/src/corelib/global/qsimd_p.h b/src/corelib/global/qsimd_p.h |
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+index 1d12902a0a..1449d75d5c 100644 |
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+--- a/src/corelib/global/qsimd_p.h |
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++++ b/src/corelib/global/qsimd_p.h |
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+@@ -227,11 +227,7 @@ asm( |
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+ // macOS's fat binaries support the "x86_64h" sub-architecture and the GNU libc |
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+ // ELF loader also supports a "haswell/" subdir (e.g., /usr/lib/haswell). |
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+ # define ARCH_HASWELL_MACROS (__AVX2__ + __BMI2__ + __FMA__ + __LZCNT__) |
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+-# if ARCH_HASWELL_MACROS != 0 |
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+-# if ARCH_HASWELL_MACROS != 4 |
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+-# error "Please enable all x86-64-v3 extensions; you probably want to use -march=haswell or -march=x86-64-v3 instead of -mavx2" |
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+-# endif |
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+-static_assert(ARCH_HASWELL_MACROS, "Undeclared identifiers indicate which features are missing."); |
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++# if ARCH_HASWELL_MACROS == 4 |
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+ # define __haswell__ 1 |
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+ # endif |
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+ # undef ARCH_HASWELL_MACROS |
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+@@ -243,11 +239,7 @@ static_assert(ARCH_HASWELL_MACROS, "Undeclared identifiers indicate which featur |
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+ // with AVX512 support and it includes all of these too. |
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+ // |
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+ # define ARCH_SKX_MACROS (__AVX512F__ + __AVX512BW__ + __AVX512CD__ + __AVX512DQ__ + __AVX512VL__) |
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+-# if ARCH_SKX_MACROS != 0 |
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+-# if ARCH_SKX_MACROS != 5 |
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+-# error "Please enable all x86-64-v4 extensions; you probably want to use -march=skylake-avx512 or -march=x86-64-v4 instead of -mavx512f" |
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+-# endif |
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+-static_assert(ARCH_SKX_MACROS, "Undeclared identifiers indicate which features are missing."); |
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++# if ARCH_SKX_MACROS == 5 |
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+ # define __skylake_avx512__ 1 |
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+ # endif |
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+ # undef ARCH_SKX_MACROS |
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+-- |
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+2.39.2 |
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+ |
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|
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diff --git a/dev-qt/qtbase/qtbase-6.4.2.ebuild b/dev-qt/qtbase/qtbase-6.4.2.ebuild |
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index 589a3d13aacf..c6545a5f1a0c 100644 |
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--- a/dev-qt/qtbase/qtbase-6.4.2.ebuild |
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+++ b/dev-qt/qtbase/qtbase-6.4.2.ebuild |
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@@ -102,6 +102,10 @@ DEPEND=" |
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" |
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RDEPEND="${DEPEND}" |
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|
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+PATCHES=( |
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+ "${FILESDIR}/qtbase-6-march.patch" |
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+) |
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+ |
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src_configure() { |
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local mycmakeargs=( |
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-DINSTALL_ARCHDATADIR=${QT6_ARCHDATADIR} |
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