commit:     fc555bc56733d550b23397e3a82ab4219074224a
Author:     Victor Payno <vpayno+gentoo <AT> gmail <DOT> com>
AuthorDate: Thu Jan 23 05:36:03 2020 +0000
Commit:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
CommitDate: Thu Jan 23 23:42:40 2020 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=fc555bc5

dev-lang/lua: fix pkgconfig for lua 5.2

Effectively adds 'lua5.2' to the end of the INSTALL_INC pkgconfig path.

Signed-off-by: Victor Payno <vpayno+gentoo <AT> gmail.com>
Signed-off-by: Robin H. Johnson <robbat2 <AT> gentoo.org>

 dev-lang/lua/lua-5.2.4-r2.ebuild | 194 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 194 insertions(+)

diff --git a/dev-lang/lua/lua-5.2.4-r2.ebuild b/dev-lang/lua/lua-5.2.4-r2.ebuild
new file mode 100644
index 00000000000..b6eeb0be94d
--- /dev/null
+++ b/dev-lang/lua/lua-5.2.4-r2.ebuild
@@ -0,0 +1,194 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit eutils autotools multilib multilib-minimal portability toolchain-funcs 
versionator
+
+DESCRIPTION="A powerful light-weight programming language designed for 
extending applications"
+HOMEPAGE="http://www.lua.org/";
+TEST_PV="5.2.2" # no 5.2.3-specific release yet
+TEST_A="${PN}-${TEST_PV}-tests.tar.gz"
+PKG_A="${P}.tar.gz"
+SRC_URI="
+       http://www.lua.org/ftp/${PKG_A}
+       test? ( https://www.lua.org/tests/${TEST_A} )"
+
+LICENSE="MIT"
+SLOT="5.2"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh 
~sparc ~x86 ~ppc-aix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos 
~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="+deprecated emacs readline static test test-complete"
+RESTRICT="!test? ( test )"
+
+RDEPEND="readline? ( sys-libs/readline:0= )
+       app-eselect/eselect-lua
+       !dev-lang/lua:0"
+DEPEND="${RDEPEND}
+       sys-devel/libtool"
+PDEPEND="emacs? ( app-emacs/lua-mode )"
+
+MULTILIB_WRAPPED_HEADERS=(
+       /usr/include/lua${SLOT}/luaconf.h
+)
+
+src_prepare() {
+       local PATCH_PV=$(get_version_component_range 1-2)
+
+       epatch "${FILESDIR}"/${PN}-${PATCH_PV}-make-r1.patch
+
+       # use glibtool on Darwin (versus Apple libtool)
+       if [[ ${CHOST} == *-darwin* ]] ; then
+               sed -i -e '/LIBTOOL = /s:/libtool:/glibtool:' \
+                       Makefile src/Makefile || die
+       fi
+
+       [ -d "${FILESDIR}/${PV}" ] && \
+               EPATCH_SOURCE="${FILESDIR}/${PV}" 
EPATCH_SUFFIX="upstream.patch" epatch
+
+       # correct lua versioning
+       sed -i -e 's/\(LIB_VERSION = \)6:1:1/\10:0:0/' src/Makefile || die
+
+       sed -i -e 's:\(/README\)\("\):\1.gz\2:g' doc/readme.html || die
+
+       if ! use readline ; then
+               sed -i -e '/#define LUA_USE_READLINE/d' src/luaconf.h || die
+       fi
+
+       # Using dynamic linked lua is not recommended for performance
+       # reasons. http://article.gmane.org/gmane.comp.lang.lua.general/18519
+       # Mainly, this is of concern if your arch is poor with GPRs, like x86
+       # Note that this only affects the interpreter binary (named lua), not 
the lua
+       # compiler (built statically) nor the lua libraries (both shared and 
static
+       # are installed)
+       if use static ; then
+               sed -i -e 's:\(-export-dynamic\):-static \1:' src/Makefile || 
die
+       fi
+
+       # upstream does not use libtool, but we do (see bug #336167)
+       cp "${FILESDIR}/configure.in" "${S}/configure.ac" || die
+       eautoreconf
+
+       # custom Makefiles
+       multilib_copy_sources
+}
+
+multilib_src_configure() {
+       sed -i \
+               -e 's:\(define LUA_ROOT\s*\).*:\1"'${EPREFIX}'/usr/":' \
+               -e "s:\(define LUA_CDIR\s*LUA_ROOT \"\)lib:\1$(get_libdir):" \
+               src/luaconf.h \
+       || die "failed patching luaconf.h"
+
+       econf
+}
+
+multilib_src_compile() {
+       tc-export CC
+
+       # what to link to liblua
+       liblibs="-lm"
+       liblibs="${liblibs} $(dlopen_lib)"
+
+       # what to link to the executables
+       mylibs=
+       use readline && mylibs="-lreadline"
+
+       cd src
+
+       local myCFLAGS=""
+       use deprecated && myCFLAGS="-DLUA_COMPAT_ALL"
+
+       case "${CHOST}" in
+               *-mingw*) : ;;
+               *) myCFLAGS+=" -DLUA_USE_LINUX" ;;
+       esac
+
+       emake CC="${CC}" CFLAGS="${myCFLAGS} ${CFLAGS}" \
+                       SYSLDFLAGS="${LDFLAGS}" \
+                       RPATH="${EPREFIX}/usr/$(get_libdir)/" \
+                       LUA_LIBS="${mylibs}" \
+                       LIB_LIBS="${liblibs}" \
+                       V=$(get_version_component_range 1-2) \
+                       gentoo_all
+}
+
+multilib_src_install() {
+       emake INSTALL_TOP="${ED}/usr" INSTALL_LIB="${ED}/usr/$(get_libdir)" \
+                       V=${SLOT} gentoo_install
+
+       case $SLOT in
+               0)
+                       LIBNAME="lua"
+                       INCLUDEDIR_SUFFIX=''
+                       ;;
+               *)      LIBNAME="lua${SLOT}"
+                       INCLUDEDIR_SUFFIX="/lua${SLOT}"
+                       ;;
+       esac
+
+       # We want packages to find our things...
+       # A slotted Lua uses different directories for headers & names for
+       # libraries, and pkgconfig should reflect that.
+       local PATCH_PV=$(get_version_component_range 1-2)
+       cp "${FILESDIR}/lua.pc" "${WORKDIR}" || die
+       sed -r -i \
+               -e "/^INSTALL_INC=/s,(/include)$,\1/lua${SLOT}," \
+               -e "s:^prefix= :prefix= ${EPREFIX}:" \
+               -e "s:^V=.*:V= ${PATCH_PV}:" \
+               -e "s:^R=.*:R= ${PV}:" \
+               -e "s:/,lib,:/$(get_libdir):g" \
+               -e "/^Libs:/s:( )(-llua)($| ):\1-l${LIBNAME}\3:" \
+               -e "/^includedir=/s:include$:include${INCLUDEDIR_SUFFIX}:" \
+               "${WORKDIR}/lua.pc" || die
+
+       insinto "/usr/$(get_libdir)/pkgconfig"
+       newins "${WORKDIR}/lua.pc" "lua${SLOT}.pc"
+       # Copy Debian's symlink support:
+       # https://salsa.debian.org/lua-team/lua5.3/blob/master/debian/rules#L19
+       # FreeBSD calls the pkgconfig 'lua-5.3.pc'
+       # Older systems called it 'lua53.pc'
+       dosym "lua${SLOT}.pc" "/usr/$(get_libdir)/pkgconfig/lua-${SLOT}.pc"
+       dosym "lua${SLOT}.pc" "/usr/$(get_libdir)/pkgconfig/lua${SLOT/.}.pc"
+}
+
+multilib_src_install_all() {
+       dodoc README
+       dohtml doc/*.html doc/*.png doc/*.css doc/*.gif
+
+       newman doc/lua.1 lua${SLOT}.1
+       newman doc/luac.1 luac${SLOT}.1
+}
+
+# Makefile contains a dummy target that doesn't do tests
+# but causes issues with slotted lua (bug #510360)
+src_test() {
+       debug-print-function ${FUNCNAME} "$@"
+       cd "${WORKDIR}/lua-${TEST_PV}-tests" || die
+       # https://www.lua.org/tests/
+       # There are two sets:
+       # basic
+       # complete.
+       #
+       # The basic subset is selected by passing -e'_U=true'
+       # The complete set is noted to contain tests that may consume too much 
memory or have non-portable tests.
+       # attrib.lua for example needs some multilib customization (have to 
compile the stuff in libs/ for each ABI)
+       use test-complete || TEST_OPTS="-e_U=true"
+       TEST_MARKER="${T}/test.failed"
+       rm -f "${TEST_MARKER}"
+
+       # If we are failing, set the marker file, and only check it after done 
all ABIs
+       abi_src_test() {
+               debug-print-function ${FUNCNAME} "$@"
+               TEST_LOG="${T}/test.${MULTIBUILD_ID}.log"
+               eval "${BUILD_DIR}"/src/lua${SLOT} ${TEST_OPTS} all.lua 2>&1 | 
tee "${TEST_LOG}" || die
+               grep -sq -e "final OK" "${TEST_LOG}" || echo "FAIL 
${MULTIBUILD_ID}" >>"${TEST_MARKER}"
+               return 0
+       }
+
+       multilib_foreach_abi abi_src_test
+
+       if [ -e "${TEST_MARKER}" ]; then
+               cat "${TEST_MARKER}"
+               die "Tests failed"
+       fi
+}

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