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authorSam James <sam@gentoo.org>2022-12-02 03:56:54 +0000
committerSam James <sam@gentoo.org>2022-12-02 21:09:30 +0000
commit0f4c0cca41ac0cb32d7632f6278d58d4a8cf88f1 (patch)
tree6b7123d5e24a72c197e3ca51866979699afd9c69 /sys-devel/flex
parentapp-alternatives/lex: install env.d file for LEX (diff)
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sys-devel/flex: support app-alternatives/lex
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'sys-devel/flex')
-rw-r--r--sys-devel/flex/flex-2.6.4-r5.ebuild100
1 files changed, 100 insertions, 0 deletions
diff --git a/sys-devel/flex/flex-2.6.4-r5.ebuild b/sys-devel/flex/flex-2.6.4-r5.ebuild
new file mode 100644
index 000000000000..e064eb4e45ac
--- /dev/null
+++ b/sys-devel/flex/flex-2.6.4-r5.ebuild
@@ -0,0 +1,100 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit flag-o-matic libtool multilib-minimal toolchain-funcs
+
+DESCRIPTION="The Fast Lexical Analyzer"
+HOMEPAGE="https://github.com/westes/flex"
+SRC_URI="https://github.com/westes/${PN}/releases/download/v${PV}/${P}.tar.gz"
+SRC_URI+=" https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/${P}-autotools-regenerate.patch.xz"
+
+LICENSE="FLEX"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~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"
+IUSE="nls static test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="sys-devel/m4"
+# We want bison explicitly and not yacc in general, bug #381273
+BDEPEND="
+ ${RDEPEND}
+ nls? ( sys-devel/gettext )
+ test? ( sys-devel/bison )
+"
+PDEPEND="app-alternatives/lex"
+
+PATCHES=(
+ "${FILESDIR}"/${P}-libobjdir.patch
+ "${FILESDIR}"/${P}-fix-build-with-glibc2.26.patch
+
+ "${WORKDIR}"/${P}-autotools-regenerate.patch
+)
+
+src_prepare() {
+ default
+
+ # Drop on next release when we can remove ${P}-autotools-regenerate.patch
+ touch configure.ac aclocal.m4 Makefile.in configure src/config.h.in || die
+
+ # Disable running in the tests/ subdir as it has a bunch of built sources
+ # that cannot be made conditional (automake limitation). bug #568842
+ if ! use test ; then
+ sed -i \
+ -e '/^SUBDIRS =/,/^$/{/tests/d}' \
+ Makefile.in || die
+ fi
+
+ # Prefix always needs this
+ elibtoolize
+}
+
+src_configure() {
+ use static && append-ldflags -static
+
+ multilib-minimal_src_configure
+}
+
+multilib_src_configure() {
+ # Do not install shared libs, #503522
+ ECONF_SOURCE="${S}" econf \
+ CC_FOR_BUILD="$(tc-getBUILD_CC)" \
+ --disable-shared \
+ $(use_enable nls)
+}
+
+multilib_src_compile() {
+ if multilib_is_native_abi; then
+ default
+ else
+ emake -C src -f Makefile -f - lib <<< 'lib: $(lib_LTLIBRARIES)'
+ fi
+}
+
+multilib_src_test() {
+ multilib_is_native_abi && emake check
+}
+
+multilib_src_install() {
+ if multilib_is_native_abi; then
+ default
+ else
+ emake -C src DESTDIR="${D}" install-libLTLIBRARIES install-includeHEADERS
+ fi
+}
+
+multilib_src_install_all() {
+ einstalldocs
+ dodoc ONEWS
+ find "${ED}" -name '*.la' -type f -delete || die
+ rm "${ED}"/usr/share/doc/${PF}/COPYING || die
+}
+
+pkg_postinst() {
+ # ensure to preserve the symlink before app-alternatives/lex
+ # is installed
+ if [[ ! -h ${EROOT}/usr/bin/lex ]]; then
+ ln -s flex "${EROOT}/usr/bin/lex" || die
+ fi
+}