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| author |   François Bissey <frp.bissey@gmail.com> | 2021-07-02 12:17:49 +1200 |
|---|---|---|
| committer |   Michael Orlitzky <mjo@gentoo.org> | 2021-07-01 20:42:13 -0400 |
| commit | 0f67609cac00b0e0009925a651d2486f0ed61d34 (patch) | |
| tree | 3043b89eca0a42c9003f2d8749df52dadd3888e3 /sci-mathematics | |
| parent | sci-mathematics/singular: fix the doc-install patch (diff) | |
| download | gentoo-0f67609cac00b0e0009925a651d2486f0ed61d34.tar.gz gentoo-0f67609cac00b0e0009925a651d2486f0ed61d34.tar.bz2 gentoo-0f67609cac00b0e0009925a651d2486f0ed61d34.zip | |
sci-mathematics/singular: better flag control to avoid segfault
Closes: https://bugs.gentoo.org/797655
Closes: https://github.com/gentoo/gentoo/pull/21381
Package-Manager: Portage-3.0.20, Repoman-3.0.2
Signed-off-by: François René Pierre Bissey <frp.bissey@gmail.com>
Signed-off-by: Michael Orlitzky <mjo@gentoo.org>
Diffstat (limited to 'sci-mathematics')
| -rw-r--r-- | sci-mathematics/singular/singular-4.2.0_p3-r1.ebuild | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sci-mathematics/singular/singular-4.2.0_p3-r1.ebuild b/sci-mathematics/singular/singular-4.2.0_p3-r1.ebuild index dd0a6b83be08..7e20b068308c 100644 --- a/sci-mathematics/singular/singular-4.2.0_p3-r1.ebuild +++ b/sci-mathematics/singular/singular-4.2.0_p3-r1.ebuild @@ -3,7 +3,7 @@ EAPI=7 -inherit autotools elisp-common +inherit autotools elisp-common flag-o-matic MY_PN=Singular MY_PV=$(ver_rs 3 '') @@ -47,6 +47,9 @@ src_prepare() { } src_configure() { + # singular may segfault with common optimisation such as -O2 without this flag + append-cxxflags $(test-flags-CXX -fno-delete-null-pointer-checks) + econf --with-gmp \ --with-ntl \ --with-flint \ @@ -57,6 +60,7 @@ src_configure() { --enable-libfac \ --disable-polymake \ --with-libparse \ + --disable-optimizationflags \ $(use_enable static-libs static) \ $(use_enable emacs) \ $(use_with readline) |