commit:     ee626fb5064132655bbb3ef301bfa60fec7c9ef1
Author:     Tony Olagbaiye <bqv <AT> fron <DOT> io>
AuthorDate: Fri Dec  9 22:11:29 2022 +0000
Commit:     Tony Olagbaiye <gentoo <AT> fron <DOT> io>
CommitDate: Fri Dec  9 22:11:29 2022 +0000
URL:        https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=ee626fb5

sci-mathematics/abc: new package, add 9999

Signed-off-by: Tony Olagbaiye <bqv <AT> fron.io>

 sci-mathematics/abc/abc-9999.ebuild | 57 +++++++++++++++++++++++++++++++++++++
 sci-mathematics/abc/metadata.xml    | 12 ++++++++
 2 files changed, 69 insertions(+)

diff --git a/sci-mathematics/abc/abc-9999.ebuild 
b/sci-mathematics/abc/abc-9999.ebuild
new file mode 100644
index 000000000..5f80d0d55
--- /dev/null
+++ b/sci-mathematics/abc/abc-9999.ebuild
@@ -0,0 +1,57 @@
+EAPI=7
+
+inherit git-r3 toolchain-funcs
+
+DESCRIPTION="System for sequential logic synthesis and formal verification"
+HOMEPAGE="https://people.eecs.berkeley.edu/~alanmi/abc/";
+SRC_URI=""
+EGIT_REPO_URI="https://github.com/berkeley-abc/abc.git";
+EGIT_BRANCH="master"
+
+
+LICENSE="Berkeley-ABC"
+SLOT="0"
+KEYWORDS=""
+PROPERTIES="live"
+IUSE="+static-libs +readline +pthread"
+REQUIRED_USE=""
+
+
+BDEPEND="
+  sys-devel/gcc[cxx]
+"
+
+RDEPEND="
+  readline? ( sys-libs/readline:= )
+"
+
+DEPEND="
+  ${RDEPEND}
+"
+
+
+src_compile() {
+  local MAKE_ARGS=(
+    CC=$(tc-getCC)
+    CXX=$(tc-getCXX)
+    AR=$(tc-getAR)
+    LD=$(tc-getCXX)
+    ABC_USE_PIC=1
+    $(usex readline "" "ABC_USE_NO_READLINE=1")
+    $(usex pthread "" "ABC_USE_NO_PTHREADS=1")
+  )
+
+  # We're explicitly building these targets sequentially,
+  # because if the abc executable and libabc.a are linked in parallel,
+  # we risk exhausting memory.
+  emake "${MAKE_ARGS[@]}" abc
+  emake "${MAKE_ARGS[@]}" libabc.so
+  use static-libs && emake "${MAKE_ARGS[@]}" libabc.a
+}
+
+
+src_install() {
+  dobin abc
+  dolib.so libabc.so
+  use static-libs && dolib.a libabc.a
+}

diff --git a/sci-mathematics/abc/metadata.xml b/sci-mathematics/abc/metadata.xml
new file mode 100644
index 000000000..4a61f8882
--- /dev/null
+++ b/sci-mathematics/abc/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd";>
+<pkgmetadata>
+<upstream>
+  <remote-id type="github">berkeley-abc/abc</remote-id>
+</upstream>
+<use>
+  <flag name="static-libs">Builds libabc.a</flag>
+  <flag name="readline">Enables readline support</flag>
+  <flag name="pthread">Builds with pthreads</flag>
+</use>
+</pkgmetadata>

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