sci-calculators/bc-gh: add 6.6.1

I am going to wait until stabilizing 6.6.1 to remove old versions so
that the latest version is stable.

Signed-off-by: Gavin D. Howard <gavin@gavinhoward.com>
Closes: https://github.com/gentoo/gentoo/pull/32956
Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>

2 files changed, 78 insertions, 0 deletions

diff --git a/sci-calculators/bc-gh/Manifest b/sci-calculators/bc-gh/Manifest
index b175ff439d06..59b442925a85 100644
--- a/sci-calculators/bc-gh/Manifest
+++ b/sci-calculators/bc-gh/Manifest
@@ -1,3 +1,4 @@
 DIST bc-6.1.1.tar.xz 455456 BLAKE2B 7945ac623740abd9cbd894c20b8a03006caf64d2ce9770ade930d912c52b4e29b107b524d4a95ebea99e31921b7940e39e1afdeec837b4a03d3ed4e11b9f517b SHA512 0e7fb4d4223ace8ba5c1961cc0d7eba475174f92b75529fde64446b5d80db5729f848fd95507570711d2b8928996c87e837e926d31028f32e3f97cad47567d39
 DIST bc-6.5.0.tar.xz 461380 BLAKE2B e4aa633162d03fc5723e967ba81f985ab1b16e47b3c9a3ca1c32e9a717db682ce88cc6ba453d5e9b09539dcb8ddbb258b7b7dbdd2e27279355e3c35028d56130 SHA512 1cb03038d828a0b10734c29931777add8b22f194c507b8ff538ec1aa52a2a97a4ac2733d72cdb0710fdc6937807074e929f7918c56aaf5be8fbe908ea7c5a401
 DIST bc-6.6.0.tar.xz 465272 BLAKE2B 489f6e20a06f2903421a2c8ba7249f52a52dadfd354de920bac098c6181d79e944c696aa787a143d72a12af1c1893b7b48341cf6e6c4003ceace88812dc72c96 SHA512 5d8e32a7e8bf34d36919f9ab4a84d410747bcaf66d8846c536e41b8a447fe0066d8b0de5a10011d77d50a880290423bae6dea1404f01edf6dfd5247d41ca19a0
+DIST bc-6.6.1.tar.xz 466420 BLAKE2B ddf22c13e33e5526a07824900ad8294913a76ae2bc7e8a6489ee3dc5dd0c18005f74abeaf39ce81ac686fe82889f708e2e581307709966adb15355199aaf046a SHA512 5459ac61dc3fe39be9687616a801ecaf60caabb76cccc76d9e2e5aa4dc3efbb1cc33e2ad059d037c71ad3cce0cd9571d68bc13d09696cb43e5c3dfcdee117f9c
diff --git a/sci-calculators/bc-gh/bc-gh-6.6.1.ebuild b/sci-calculators/bc-gh/bc-gh-6.6.1.ebuild
new file mode 100644
index 000000000000..5a1b0d786bf9
--- /dev/null
+++ b/sci-calculators/bc-gh/bc-gh-6.6.1.ebuild
@@ -0,0 +1,77 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit edo
+
+MY_P="bc-${PV}"
+DESCRIPTION="Implementation of POSIX bc with GNU extensions"
+HOMEPAGE="
+	https://git.gavinhoward.com/gavin/bc/
+	https://github.com/gavinhoward/bc/
+"
+SRC_URI="
+	https://github.com/gavinhoward/bc/releases/download/${PV}/${MY_P}.tar.xz
+"
+S=${WORKDIR}/${MY_P}
+
+LICENSE="BSD-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+IUSE="libedit readline"
+
+DEPEND="
+	!readline? (
+		libedit? ( dev-libs/libedit:= )
+	)
+	readline? (
+		sys-libs/readline:=
+		sys-libs/ncurses:=
+	)
+"
+RDEPEND="
+	${DEPEND}
+"
+
+src_configure() {
+	local myconf=(
+		# GNU and BSD bc's have slightly different behavior. This bc can act
+		# like both, changing at runtime with environment variables, but it
+		# needs defaults, which can be set at compile time. This option sets all
+		# of the defaults to match the GNU bc/dc since it's common on Linux.
+		-pGNU
+		# A lot of test results are generated first by a bc compatible with the
+		# GNU bc. If there is no GNU bc installed, then those tests should be
+		# skipped. That's what this option does. Without it, we would have a
+		# dependency cycle. Those tests are super long, anyway.
+		-G
+		# Disables the automatic stripping of binaries.
+		-T
+		# Enables installing all locales, which is important for packages.
+		-l
+		# Disables some "problematic" tests that need specific options on Linux
+		# to not trigger the OOM killer because malloc() lies.
+		-P
+	)
+	if use readline ; then
+		myconf+=( -r )
+	elif use libedit ; then
+		myconf+=( -e )
+	fi
+
+	local -x EXECSUFFIX="-gh"
+	local -x PREFIX="${EPREFIX}/usr"
+	edo ./configure.sh "${myconf[@]}"
+}
+
+src_test() {
+	# This is to fix a bug encountered on Arch. It is to ensure we don't get
+	# segfaults on `make check` when the error messages change because the error
+	# messages are passed to printf(); they have format specifiers. With these
+	# env vars, the internal error messages are used, instead of the installed
+	# locales, which might be different since the new locale files are not
+	# installed yet. (It is impossible to use uninstalled locales because of the
+	# poor design of POSIX locales.)
+	env LANG=C LC_ALL=C emake check
+}