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| author |   Michael Orlitzky <mjo@gentoo.org> | 2024-04-02 11:08:51 -0400 |
|---|---|---|
| committer | Michael Orlitzky <mjo@gentoo.org> | 2024-04-02 11:09:40 -0400 |
| commit | 7876a356f737310c0cdda056fb77ebcbab866f3d (patch) | |
| tree | 654150731160c616208b1c91a33ef0514edb64d1 /sci-mathematics/singular | |
| parent | dev-db/pg_activity: version bump to 3.5.0 (diff) | |
| download | gentoo-7876a356f737310c0cdda056fb77ebcbab866f3d.tar.gz gentoo-7876a356f737310c0cdda056fb77ebcbab866f3d.tar.bz2 gentoo-7876a356f737310c0cdda056fb77ebcbab866f3d.zip | |
sci-mathematics/singular: backport strict-aliasing/lto fix
Bug: https://bugs.gentoo.org/927675
Signed-off-by: Michael Orlitzky <mjo@gentoo.org>
Diffstat (limited to 'sci-mathematics/singular')
| -rw-r--r-- | sci-mathematics/singular/files/singular-4.3.2_p16-lto.patch | 18 | ||||
| -rw-r--r-- | sci-mathematics/singular/singular-4.3.2_p16.ebuild | 11 |
2 files changed, 20 insertions, 9 deletions
diff --git a/sci-mathematics/singular/files/singular-4.3.2_p16-lto.patch b/sci-mathematics/singular/files/singular-4.3.2_p16-lto.patch new file mode 100644 index 000000000000..a880f4ef5b12 --- /dev/null +++ b/sci-mathematics/singular/files/singular-4.3.2_p16-lto.patch @@ -0,0 +1,18 @@ +From 83a4e40c59dd99ff3131cbdb57b24b456aa04b93 Mon Sep 17 00:00:00 2001 +From: Hans Schoenemann <hannes@mathematik.uni-kl.de> +Date: Tue, 2 Apr 2024 15:09:51 +0200 +Subject: [PATCH] countedref + https://github.com/Singular/Singular/issues/1212 + +diff --git a/Singular/countedref.cc b/Singular/countedref.cc +index d3b783ade7..f83d7fab62 100644 +--- a/Singular/countedref.cc ++++ b/Singular/countedref.cc +@@ -108,7 +108,7 @@ class CountedRefData: + BOOLEAN put(leftv res) { return broken() || m_data.put(res); } + + /// Extract (shallow) copy of stored data +- LeftvShallow operator*() const { return (broken()? LeftvShallow(): (const LeftvShallow&)m_data); } ++ LeftvShallow operator*() { return (broken()? LeftvShallow(): LeftvShallow(m_data)); } + + /// Determine active ring when ring dependency changes + BOOLEAN rering() { diff --git a/sci-mathematics/singular/singular-4.3.2_p16.ebuild b/sci-mathematics/singular/singular-4.3.2_p16.ebuild index 1b8fee9d38a1..94a83c7da0c8 100644 --- a/sci-mathematics/singular/singular-4.3.2_p16.ebuild +++ b/sci-mathematics/singular/singular-4.3.2_p16.ebuild @@ -3,7 +3,7 @@ EAPI=8 -inherit autotools elisp-common flag-o-matic +inherit autotools elisp-common MY_PN=Singular MY_PV=$(ver_rs 3 '') @@ -42,6 +42,7 @@ SITEFILE=60${PN}-gentoo.el PATCHES=( "${FILESDIR}/${P}-test-underlinking.patch" + "${FILESDIR}/${P}-lto.patch" ) src_prepare() { @@ -50,14 +51,6 @@ src_prepare() { } src_configure() { - # -Werror=strict-aliasing - # https://bugs.gentoo.org/927675 - # https://github.com/Singular/Singular/issues/1212 - # - # Do not trust with LTO either. - append-flags -fno-strict-aliasing - filter-lto - local myconf=( --disable-debug --disable-doc |