SecBSD's official ports repository

devel/re2c/Makefile

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+COMMENT=	C-based regular expression scanner generator
+
+V=		3.1
+DISTNAME=	re2c-$V
+EXTRACT_SUFX=	.tar.xz
+CATEGORIES=	devel
+
+HOMEPAGE=	https://re2c.org/
+
+# public domain
+PERMIT_PACKAGE=	Yes
+
+WANTLIB += c m ${COMPILER_LIBCXX}
+
+# C++11
+COMPILER=	base-clang ports-gcc
+
+MASTER_SITES=	https://github.com/skvadrik/re2c/releases/download/$V/
+
+TEST_DEPENDS=	shells/bash
+
+MODGNU_CONFIG_GUESS_DIRS=${WRKSRC} ${WRKSRC}/build-aux
+
+CONFIGURE_STYLE= gnu
+
+# re2c will use bison if present at build time, but will otherwise fallback
+# to pregenerated files. because re2c is a depdendency of ninja, which is on
+# the path to building much of the tree, forcibly disable this rather than
+# listing the dependency.
+CONFIGURE_ENV=	ac_cv_path_BISON=no
+
+# don't force the dep for Python; seems only used to run docutils, not for
+# a normal build from the tarball
+CONFIGURE_ENV+=	am_cv_pathless_PYTHON=python3
+
+.include <bsd.port.mk>

devel/re2c/distinfo

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+SHA256 (re2c-3.1.tar.xz) = CsKZrTWeP1ErBqmTl9Alz/+B0740Rk3tBlb4qWZ2wCk=
+SIZE (re2c-3.1.tar.xz) = 1448624

devel/re2c/pkg/DESCR

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+re2c is a tool for writing very fast and very flexible scanners.
+re2c focuses on generating high efficient code for regular expression
+matching. As a result this allows a much broader range of use than
+any traditional lexer offers. And last but not least re2c generates
+warning free code that is equal to hand-written code in terms of
+size, speed and quality.

devel/re2c/pkg/PLIST

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+@bin bin/re2c
+@bin bin/re2go
+@bin bin/re2rust
+@man man/man1/re2c.1
+@man man/man1/re2go.1
+@man man/man1/re2rust.1
+share/re2c/
+share/re2c/stdlib/
+share/re2c/stdlib/unicode_categories.re