diff --git a/SPECS/bc.spec b/SPECS/bc.spec
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+++ b/SPECS/bc.spec
@@ -0,0 +1,83 @@
+Name:     bc
+Version:  6.2.4
+Release:  %{?repo}0.rc2%{?dist}
+Summary:  Arbitrary precision numeric processing language
+
+Group:    System Environment/Utilities
+License:  MIT
+URL:      https://git.gavinhoward.com/gavin/bc
+Source0:  https://github.com/gavinhoward/bc/releases/download/%{version}/bc-%{version}.tar.xz
+
+BuildRequires:  readline-devel
+BuildRequires:  ncurses-devel
+#Requires:	
+
+%description
+An implementation of Unix dc and POSIX bc with GNU and BSD extensions.
+Finished, but well-maintained
+
+This is an implementation of the POSIX bc calculator that implements
+GNU bc extensions, as well as the period (.) extension for the BSD
+flavor of bc.
+
+For more information, see this bc's full manual.
+
+This bc also includes an implementation of dc in the same binary,
+accessible via a symbolic link, which implements all FreeBSD and GNU
+extensions. The ! command is omitted; I believe this poses security
+concerns and that such functionality is unnecessary.
+
+For more information, see the dc's full manual.
+
+%prep
+%setup -q
+
+%build
+CC=gcc ./configure --prefix=%{_prefix} -G -O3 -r
+make %{?_smp_mflags}
+
+%check
+make test > bc-make.test.log 2>&1
+
+%install
+make install DESTDIR=%{buildroot}
+
+%files
+%defattr(-,root,root,-)
+%attr(0755,root,root) %{_bindir}/bc
+%{_bindir}/dc
+%attr(0644,root,root) %{_mandir}/man1/bc.1*
+%attr(0644,root,root) %{_mandir}/man1/dc.1*
+%lang(de_AT) %{_datadir}/locale/de_AT.*
+%lang(de_CH) %{_datadir}/locale/de_CH.*
+%lang(de_DE) %{_datadir}/locale/de_DE.*
+%lang(en_AU) %{_datadir}/locale/en_AU.*
+%lang(en_CA) %{_datadir}/locale/en_CA.*
+%lang(en_GB) %{_datadir}/locale/en_GB.*
+%lang(en_IE) %{_datadir}/locale/en_IE.*
+%lang(en_NZ) %{_datadir}/locale/en_NZ.*
+%lang(en_US) %{_datadir}/locale/en_US.*
+%lang(en_US) %{_datadir}/locale/en_US
+%lang(es_ES) %{_datadir}/locale/es_ES.*
+%lang(fr_BE) %{_datadir}/locale/fr_BE.*
+%lang(fr_CA) %{_datadir}/locale/fr_CA.*
+%lang(fr_CH) %{_datadir}/locale/fr_CH.*
+%lang(fr_FR) %{_datadir}/locale/fr_FR.*
+%lang(ja_JP) %{_datadir}/locale/ja_JP.*
+%lang(nl_NL) %{_datadir}/locale/nl_NL.*
+%lang(pl_PL) %{_datadir}/locale/pl_PL.*
+%lang(pt_BR) %{_datadir}/locale/pt_BR.*
+%lang(pt_PT) %{_datadir}/locale/pt_PT.*
+%lang(ru_RU) %{_datadir}/locale/ru_RU.*
+%lang(zh_CN) %{_datadir}/locale/zh_CN.*
+%license LICENSE.md
+%doc LICENSE.md MEMORY_BUGS.md NEWS.md NOTICE.md README.md
+%doc bc-make.test.log
+
+
+%changelog
+* Wed Apr 12 2023 Michael A. Peters <anymouseprophet@gmail.com> - 6.2.4-0.rc2
+- Rebuild with freshly packaged gcc
+
+* Thu Mar 23 2023 Michael A. Peters <anymouseprophet@gmail.com> - 6.2.4-0.rc1
+- Initial spec file for YJL (RPM bootstrapping LFS/BLFS 11.3)