dev-libs/libpcre: add 8.45

Closes: https://github.com/gentoo/gentoo/pull/21257
Signed-off-by: Sam James <sam@gentoo.org>
Signed-off-by: David Seifert <soap@gentoo.org>

2 files changed, 100 insertions, 0 deletions

diff --git a/dev-libs/libpcre/Manifest b/dev-libs/libpcre/Manifest
index 1cf338338e0b..05b5b9ba5642 100644
--- a/dev-libs/libpcre/Manifest
+++ b/dev-libs/libpcre/Manifest
@@ -1 +1,2 @@
 DIST pcre-8.44.tar.bz2 1577611 BLAKE2B ef8d5737ca1f4c72f12c8726956ce5d3bad13aa8303b7c3b5d25499e3027ddc2edcdb937d9ad2bdd437a8885f1af8757ba194aa0b2f236b6e6a3a18d2ec8f138 SHA512 f26d850aab5228799e58ac8c2306fb313889332c39e29b118ef1de57677c5c90f970d68d3f475cabc64f8b982a77f04eca990ff1057f3ccf5e19bd137997c4ac
+DIST pcre-8.45.tar.bz2 1578809 BLAKE2B 3954e08cf3c67a5e2249bf72f8d4c1a90fe7a098fffa5a0a06d0d665d07899027cfd632eab2757fcf2b1b9b413a43d5c484c8e52d05b7ca113b3bbbc4dd3bb29 SHA512 91bff52eed4a2dfc3f3bfdc9c672b88e7e2ffcf3c4b121540af8a4ae8c1ce05178430aa6b8000658b9bb7b4252239357250890e20ceb84b79cdfcde05154061a
diff --git a/dev-libs/libpcre/libpcre-8.45.ebuild b/dev-libs/libpcre/libpcre-8.45.ebuild
new file mode 100644
index 000000000000..78e4947fa844
--- /dev/null
+++ b/dev-libs/libpcre/libpcre-8.45.ebuild
@@ -0,0 +1,99 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit libtool multilib-minimal preserve-libs usr-ldscript
+
+DESCRIPTION="Perl-compatible regular expression library"
+HOMEPAGE="http://www.pcre.org/"
+MY_P="pcre-${PV/_rc/-RC}"
+if [[ ${PV} != *_rc* ]] ; then
+	# Only the final releases are available here.
+	SRC_URI="mirror://sourceforge/pcre/${MY_P}.tar.bz2
+		https://ftp.pcre.org/pub/pcre/${MY_P}.tar.bz2
+		ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/${MY_P}.tar.bz2"
+else
+	SRC_URI="ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/Testing/${MY_P}.tar.bz2"
+fi
+
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="BSD"
+SLOT="3"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
+IUSE="bzip2 +cxx +jit libedit pcre16 pcre32 +readline +recursion-limit static-libs unicode zlib"
+REQUIRED_USE="readline? ( !libedit )
+	libedit? ( !readline )"
+
+RDEPEND="
+	bzip2? ( app-arch/bzip2 )
+	zlib? ( sys-libs/zlib )
+	libedit? ( dev-libs/libedit )
+	readline? ( sys-libs/readline:0= )
+"
+DEPEND="${RDEPEND}"
+BDEPEND="virtual/pkgconfig"
+
+MULTILIB_CHOST_TOOLS=(
+	/usr/bin/pcre-config
+)
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-8.41-fix-stack-size-detection.patch
+)
+
+src_prepare() {
+	default
+
+	sed -i -e "s:-lpcre ::" libpcrecpp.pc.in || die
+	elibtoolize
+}
+
+multilib_src_configure() {
+	local myeconfargs=(
+		--with-match-limit-recursion=$(usex recursion-limit 8192 MATCH_LIMIT)
+		$(multilib_native_use_enable bzip2 pcregrep-libbz2)
+		$(use_enable cxx cpp)
+		$(use_enable jit)
+		$(use_enable jit pcregrep-jit)
+		$(use_enable pcre16)
+		$(use_enable pcre32)
+		$(multilib_native_use_enable libedit pcretest-libedit)
+		$(multilib_native_use_enable readline pcretest-libreadline)
+		$(use_enable static-libs static)
+		$(use_enable unicode utf)
+		$(use_enable unicode unicode-properties)
+		$(multilib_native_use_enable zlib pcregrep-libz)
+
+		--enable-pcre8
+		--enable-shared
+	)
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_compile() {
+	emake V=1 $(multilib_is_native_abi || echo "bin_PROGRAMS=")
+}
+
+multilib_src_install() {
+	emake \
+		DESTDIR="${D}" \
+		$(multilib_is_native_abi || echo "bin_PROGRAMS= dist_html_DATA=") \
+		install
+
+	gen_usr_ldscript -a pcre
+}
+
+multilib_src_install_all() {
+	find "${ED}" -type f -name "*.la" -delete || die
+}
+
+pkg_preinst() {
+	preserve_old_lib /$(get_libdir)/libpcre.so.0
+}
+
+pkg_postinst() {
+	preserve_old_lib_notify /$(get_libdir)/libpcre.so.0
+}