| # Copyright 1999-2022 Gentoo Authors |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI=7 |
| |
| # Worth keeping an eye on 'develop' branch upstream for possible backports. |
| AUTOTOOLS_AUTO_DEPEND="no" |
| VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/madler.asc |
| inherit autotools multilib-minimal flag-o-matic usr-ldscript verify-sig |
| |
| CYGWINPATCHES=( |
| "https://github.com/cygwinports/zlib/raw/22a3462cae33a82ad966ea0a7d6cbe8fc1368fec/1.2.11-gzopen_w.patch -> ${PN}-1.2.11-cygwin-gzopen_w.patch" |
| "https://github.com/cygwinports/zlib/raw/22a3462cae33a82ad966ea0a7d6cbe8fc1368fec/1.2.7-minizip-cygwin.patch -> ${PN}-1.2.7-cygwin-minizip.patch" |
| ) |
| |
| DESCRIPTION="Standard (de)compression library" |
| HOMEPAGE="https://zlib.net/" |
| SRC_URI="https://zlib.net/${P}.tar.xz |
| https://zlib.net/fossils/${P}.tar.xz |
| https://zlib.net/current/beta/${P}.tar.xz |
| verify-sig? ( https://zlib.net/${P}.tar.xz.asc ) |
| elibc_Cygwin? ( ${CYGWINPATCHES[*]} )" |
| |
| LICENSE="ZLIB" |
| SLOT="0/1" # subslot = SONAME |
| KEYWORDS="*" |
| IUSE="minizip static-libs" |
| |
| RDEPEND="!sys-libs/zlib-ng[compat]" |
| DEPEND="${RDEPEND}" |
| BDEPEND=" |
| minizip? ( ${AUTOTOOLS_DEPEND} ) |
| verify-sig? ( sec-keys/openpgp-keys-madler ) |
| " |
| |
| PATCHES=( |
| # Don't install unexpected & unused crypt.h header (which would clash with other pkgs) |
| # Pending upstream. bug #658536 |
| "${FILESDIR}"/${PN}-1.2.11-minizip-drop-crypt-header.patch |
| |
| # Respect AR, RANLIB, NM during build. Pending upstream. bug #831628 |
| "${FILESDIR}"/${PN}-1.2.11-configure-fix-AR-RANLIB-NM-detection.patch |
| |
| # Respect LDFLAGS during configure tests. Pending upstream |
| "${FILESDIR}"/${PN}-1.2.13-use-LDFLAGS-in-configure.patch |
| |
| # Fix building on sparc with older binutils, we pass it in ebuild instead |
| "${FILESDIR}"/${PN}-1.2.13-Revert-Turn-off-RWX-segment-warnings-on-sparc-system.patch |
| ) |
| |
| src_prepare() { |
| default |
| |
| if use elibc_Cygwin ; then |
| local p |
| for p in "${CYGWINPATCHES[@]}" ; do |
| # Strip out the "... -> " from the array |
| eapply -p2 "${DISTDIR}/${p#*> }" |
| done |
| fi |
| |
| if use minizip ; then |
| cd contrib/minizip || die |
| eautoreconf |
| fi |
| |
| case ${CHOST} in |
| *-cygwin*) |
| # Do not use _wopen, it's a mingw-only symbol |
| sed -i -e '/define WIDECHAR/d' "${S}"/gzguts.h || die |
| |
| # zlib1.dll is the mingw name, need cygz.dll |
| # cygz.dll is loaded by toolchain, put into subdir |
| sed -i -e 's|zlib1.dll|win32/cygz.dll|' win32/Makefile.gcc || die |
| |
| ;; |
| esac |
| |
| case ${CHOST} in |
| *-mingw*|mingw*|*-cygwin*) |
| # Uses preconfigured Makefile rather than configure script |
| multilib_copy_sources |
| |
| ;; |
| esac |
| } |
| |
| echoit() { echo "$@"; "$@"; } |
| |
| multilib_src_configure() { |
| # We pass manually instead of relying on the configure script/makefile |
| # because it would pass it even for older binutils. |
| use sparc && append-flags $(test-flags-CCLD -Wl,--no-warn-rwx-segments) |
| |
| case ${CHOST} in |
| *-mingw*|mingw*|*-cygwin*) |
| ;; |
| |
| *) |
| # bug #347167 |
| local uname=$("${BROOT}"/usr/share/gnuconfig/config.sub "${CHOST}" | cut -d- -f3) |
| |
| local myconf=( |
| --shared |
| --prefix="${EPREFIX}/usr" |
| --libdir="${EPREFIX}/usr/$(get_libdir)" |
| ${uname:+--uname=${uname}} |
| ) |
| |
| # Not an autoconf script, so can't use econf |
| echoit "${S}"/configure "${myconf[@]}" || die |
| |
| ;; |
| esac |
| |
| if use minizip ; then |
| local minizipdir="contrib/minizip" |
| mkdir -p "${BUILD_DIR}/${minizipdir}" || die |
| |
| cd ${minizipdir} || die |
| ECONF_SOURCE="${S}/${minizipdir}" econf $(use_enable static-libs static) |
| fi |
| } |
| |
| multilib_src_compile() { |
| case ${CHOST} in |
| *-mingw*|mingw*|*-cygwin*) |
| emake -f win32/Makefile.gcc STRIP=true PREFIX=${CHOST}- |
| sed \ |
| -e 's|@prefix@|'"${EPREFIX}"'/usr|g' \ |
| -e 's|@exec_prefix@|${prefix}|g' \ |
| -e 's|@libdir@|${exec_prefix}/'$(get_libdir)'|g' \ |
| -e 's|@sharedlibdir@|${exec_prefix}/'$(get_libdir)'|g' \ |
| -e 's|@includedir@|${prefix}/include|g' \ |
| -e 's|@VERSION@|'${PV}'|g' \ |
| zlib.pc.in > zlib.pc || die |
| ;; |
| |
| *) |
| emake |
| |
| ;; |
| esac |
| |
| use minizip && emake -C contrib/minizip |
| } |
| |
| sed_macros() { |
| # Clean up namespace a little, bug #383179 |
| # We do it here so we only have to tweak 2 files |
| sed -i -r 's:\<(O[FN])\>:_Z_\1:g' "$@" || die |
| } |
| |
| multilib_src_install() { |
| case ${CHOST} in |
| *-mingw*|mingw*|*-cygwin*) |
| emake -f win32/Makefile.gcc install \ |
| BINARY_PATH="${ED}/usr/bin" \ |
| LIBRARY_PATH="${ED}/usr/$(get_libdir)" \ |
| INCLUDE_PATH="${ED}/usr/include" \ |
| SHARED_MODE=1 |
| |
| # Overwrites zlib.pc created from win32/Makefile.gcc, bug #620136 |
| insinto /usr/$(get_libdir)/pkgconfig |
| doins zlib.pc |
| |
| ;; |
| |
| *) |
| emake install DESTDIR="${D}" LDCONFIG=: |
| gen_usr_ldscript -a z |
| |
| ;; |
| esac |
| |
| sed_macros "${ED}"/usr/include/*.h |
| |
| if use minizip ; then |
| emake -C contrib/minizip install DESTDIR="${D}" |
| sed_macros "${ED}"/usr/include/minizip/*.h |
| |
| # This might not exist if slibtool is used. |
| # bug #816756 |
| rm -f "${ED}"/usr/$(get_libdir)/libminizip.la || die |
| fi |
| |
| if ! use static-libs ; then |
| # bug #419645 |
| rm "${ED}"/usr/$(get_libdir)/libz.a || die |
| fi |
| } |
| |
| multilib_src_install_all() { |
| dodoc FAQ README ChangeLog doc/*.txt |
| |
| if use minizip ; then |
| dodoc contrib/minizip/*.txt |
| doman contrib/minizip/*.1 |
| fi |
| } |