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commit: 69066bcc0d5d5f91d796bbc819e6c7b68a965cff |
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Author: Andrew Savchenko <bircoph <AT> gentoo <DOT> org> |
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AuthorDate: Sun May 16 11:15:08 2021 +0000 |
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Commit: Andrew Savchenko <bircoph <AT> gentoo <DOT> org> |
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CommitDate: Sun May 16 11:15:08 2021 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=69066bcc |
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|
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media-libs/svgalib: fix asm arg width |
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|
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rorw operates on word-width registers, specify this explicitly via %w0 |
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|
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Closes: https://bugs.gentoo.org/789747 |
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Package-Manager: Portage-3.0.18, Repoman-3.0.3 |
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Signed-off-by: Andrew Savchenko <bircoph <AT> gentoo.org> |
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|
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.../svgalib/files/svgalib-1.9.25-gl-asm-width.patch | 15 +++++++++++++++ |
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media-libs/svgalib/svgalib-1.9.25-r8.ebuild | 1 + |
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2 files changed, 16 insertions(+) |
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|
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diff --git a/media-libs/svgalib/files/svgalib-1.9.25-gl-asm-width.patch b/media-libs/svgalib/files/svgalib-1.9.25-gl-asm-width.patch |
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new file mode 100644 |
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index 00000000000..8204ea163bd |
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--- /dev/null |
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+++ b/media-libs/svgalib/files/svgalib-1.9.25-gl-asm-width.patch |
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@@ -0,0 +1,15 @@ |
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+https://bugs.gentoo.org/show_bug.cgi?id=789747 |
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+--- svgalib-1.9.25/gl/driver.c.orig 2021-05-16 13:24:38.937410767 +0300 |
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++++ svgalib-1.9.25/gl/driver.c 2021-05-16 13:24:47.263441562 +0300 |
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+@@ -38,9 +38,9 @@ |
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+ ((c >> 8) & 0xff) << 8 | |
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+ ((c >> 16) & 0xff) << 0; |
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+ #else |
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+- asm("rorw $8, %0\n" /* 0RGB -> 0RBG */ |
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++ asm("rorw $8, %w0\n" /* 0RGB -> 0RBG */ |
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+ "rorl $16, %0\n" /* 0RBG -> BG0R */ |
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+- "rorw $8, %0\n" /* BG0R -> BGR0 */ |
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++ "rorw $8, %w0\n" /* BG0R -> BGR0 */ |
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+ "shrl $8, %0\n" /* 0BGR -> 0BGR */ |
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+ : "=q"(c):"0"(c)); |
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+ #endif |
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|
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diff --git a/media-libs/svgalib/svgalib-1.9.25-r8.ebuild b/media-libs/svgalib/svgalib-1.9.25-r8.ebuild |
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index 87dea240053..6d98ad4c4ef 100644 |
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--- a/media-libs/svgalib/svgalib-1.9.25-r8.ebuild |
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+++ b/media-libs/svgalib/svgalib-1.9.25-r8.ebuild |
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@@ -32,6 +32,7 @@ PATCHES=( |
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"${FILESDIR}"/${PN}-1.9.25-no-man-compression.patch |
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"${FILESDIR}"/${PN}-1.9.25-wrapdemo-buf-overflow.patch |
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"${FILESDIR}"/${PN}-1.9.25-ar.patch |
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+ "${FILESDIR}"/${PN}-1.9.25-gl-asm-width.patch |
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) |
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|
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pkg_setup() { |
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