Re: [new] devel/scnlib

On Sat Apr 04, 2026 at 02:40:43PM +0000, Johannes Thyssen Tishman wrote: > Please find attached a port for devel/scnlib. > > COMMENT: > scanf for modern C++ > > DESCR: > scnlib is a modern C++ library for replacing scanf and std::istream. > This library attempts to move us ever so much closer to replacing > iostreams and C stdio altogether. It's faster than iostream, and > type-safe, unlike scanf. Think {fmt} or C++20 std::format, but in the > other direction. > > This port is needed to update graphics/vtk to version 9.6.0. Most tests > are passing (96% tests passed, 1 tests failed out of 25). I've > reported[1] the set of tests that failed upstream. > > [1] https://github.com/eliaskosunen/scnlib/issues/155 > > Feedback? OKs? Thank you. > New ports as tarball, please. > diff /usr/ports > path + /usr/ports > commit - 4658dbcbe59eb87e0d95b05c390ef2da5fa86922 > blob - /dev/null > file + devel/scnlib/Makefile (mode 644) > --- /dev/null > +++ devel/scnlib/Makefile > @@ -0,0 +1,31 @@ > +COMMENT = scanf for modern C++ > + > +GH_ACCOUNT = eliaskosunen > +GH_PROJECT = scnlib > +GH_TAGNAME = v4.0.1 > + > +SHARED_LIBS += scn 0.0 # 0.0 > + > +CATEGORIES = devel > +HOMEPAGE = https://www.scnlib.dev/ > +MAINTAINER = Johannes Thyssen Tishman <jtt@openbsd.org> > + > +PERMIT_PACKAGE = Yes > + > +WANTLIB += ${COMPILER_LIBCXX} m > + > +COMPILER = base-clang ports-gcc > +MODULES = devel/cmake \ > + lang/python > + > +BUILD_DEPENDS = devel/fast-float \ > + devel/gtest > + > +CONFIGURE_ARGS += -DSCN_USE_EXTERNAL_FAST_FLOAT=ON \ > + -DSCN_USE_EXTERNAL_GTEST=ON \ > + -DSCN_BENCHMARKS=OFF \ > + -DSCN_DOCS=OFF \ > + -DSCN_EXAMPLES=OFF \ > + -DBUILD_SHARED_LIBS=ON > + > +.include <bsd.port.mk> > commit - 4658dbcbe59eb87e0d95b05c390ef2da5fa86922 > blob - /dev/null > file + devel/scnlib/distinfo (mode 644) > --- /dev/null > +++ devel/scnlib/distinfo > @@ -0,0 +1,2 @@ > +SHA256 (scnlib-4.0.1.tar.gz) = 7OF7JoQIlMxXpxJxOP5FQJKa3LKXUk3sAsSQwjP/Rqc= > +SIZE (scnlib-4.0.1.tar.gz) = 434107 > commit - 4658dbcbe59eb87e0d95b05c390ef2da5fa86922 > blob - /dev/null > file + devel/scnlib/pkg/DESCR (mode 644) > --- /dev/null > +++ devel/scnlib/pkg/DESCR > @@ -0,0 +1,5 @@ > +scnlib is a modern C++ library for replacing scanf and std::istream. > +This library attempts to move us ever so much closer to replacing > +iostreams and C stdio altogether. It's faster than iostream, and > +type-safe, unlike scanf. Think {fmt} or C++20 std::format, but in > +the other direction. > commit - 4658dbcbe59eb87e0d95b05c390ef2da5fa86922 > blob - /dev/null > file + devel/scnlib/pkg/PLIST (mode 644) > --- /dev/null > +++ devel/scnlib/pkg/PLIST > @@ -0,0 +1,15 @@ > +include/scn/ > +include/scn/chrono.h > +include/scn/fwd.h > +include/scn/istream.h > +include/scn/ranges.h > +include/scn/regex.h > +include/scn/scan.h > +include/scn/xchar.h > +lib/cmake/ > +lib/cmake/scn/ > +lib/cmake/scn/scn-config-version.cmake > +lib/cmake/scn/scn-config.cmake > +lib/cmake/scn/scn-targets${MODCMAKE_BUILD_SUFFIX} > +lib/cmake/scn/scn-targets.cmake > +@lib lib/libscn.so.${LIBscn_VERSION} >