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%define lib_major 1 |
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%define lib_name %mklibname %{name}%{lib_major} |
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%define devel_name %mklibname %{name} -d |
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|
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%define build_biarch 0 |
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# Enable bi-arch build on ppc64, sparc64 and x86-64 |
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%ifarch sparcv9 sparc64 x86_64 ppc64 |
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%define build_biarch 1 |
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%endif |
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%ifarch sparcv9 |
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%define _lib lib64 |
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%endif |
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|
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%bcond_without uclibc |
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%bcond_without dietlibc |
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|
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Summary: The zlib compression and decompression library |
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Name: zlib |
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Version: 1.2.5 |
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Release: %mkrel 3 |
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Group: System/Libraries |
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License: BSD |
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URL: http://www.gzip.org/zlib/ |
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Source0: http://prdownloads.sourceforge.net/libpng/%{name}-%{version}.tar.gz |
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Patch1: zlib-1.2.5-multibuild.patch |
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Patch2: zlib-1.2.5-lfs-decls.patch |
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BuildRequires: setarch |
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%if %{with uclibc} |
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BuildRequires: uClibc-devel >= 0.9.30.3-2 |
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%endif |
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%if %{with dietlibc} |
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BuildRequires: dietlibc-devel |
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%endif |
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot |
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|
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%description |
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The zlib compression library provides in-memory compression and |
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decompression functions, including integrity checks of the uncompressed |
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data. This version of the library supports only one compression method |
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(deflation), but other algorithms may be added later, which will have |
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the same stream interface. The zlib library is used by many different |
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system programs. |
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|
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%package -n %{lib_name} |
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Summary: The zlib compression and decompression library |
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Group: System/Libraries |
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Obsoletes: libz, libz1, %{name} |
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Obsoletes: %{name}%{lib_major} < 1.2.5 |
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Provides: libz = %{version}-%{release} libz1 = %{version}-%{release} %{name} = %{version}-%{release} |
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%if %{with uclibc} |
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Provides: uClibc-zlib = %{version}-%{release} uClibc-zlib1 = %{version}-%{release} |
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Obsoletes: uClibc-zlib <= %{version}-%{release} uClibc-zlib1 <= %{version}-%{release} |
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%endif |
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|
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%description -n %{lib_name} |
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The zlib compression library provides in-memory compression and |
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decompression functions, including integrity checks of the uncompressed |
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data. This version of the library supports only one compression method |
| 59 |
(deflation), but other algorithms may be added later, which will have |
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the same stream interface. The zlib library is used by many different |
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system programs. |
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|
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%package -n %{devel_name} |
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Summary: Header files and libraries for developing apps which will use zlib |
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Group: Development/C |
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Requires: %{lib_name} = %{version}-%{release} |
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Obsoletes: libz1-devel libz-devel zlib-devel zlib1-devel |
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Obsoletes: %{name}%{lib_major}-devel < 1.2.5 |
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Provides: libz-devel = %{version}-%{release} lib%{name}-devel = %{version}-%{release} %{name}-devel = %{version}-%{release} |
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%if %{with uclibc} |
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Provides: uClibc-zlib-devel = %{version}-%{release} uClibc-zlib1-devel = %{version}-%{release} |
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Obsoletes: uClibc-zlib-devel <= %{version}-%{release} uClibc-zlib1-devel <= %{version}-%{release} |
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%endif |
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|
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%description -n %{devel_name} |
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The zlib-devel package contains the header files and libraries needed |
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to develop programs that use the zlib compression and decompression |
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library. |
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|
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Install the zlib-devel package if you want to develop applications that |
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will use the zlib library. |
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|
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%prep |
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%setup -q |
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%patch1 -p1 -b .multibuild~ |
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%patch2 -p1 -b .lfs |
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|
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%build |
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#(peroyvind): be sure to remove -m64/-m32 flags as they're not overridable |
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RPM_OPT_FLAGS="`echo $RPM_OPT_FLAGS| sed -e 's/-m.. //g'` -O3" |
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mkdir objs |
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pushd objs |
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CFLAGS="$RPM_OPT_FLAGS" LDFLAGS="%{?ldflags}" \ |
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%if %{build_biarch} |
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CC="%{__cc} -m64" \ |
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%endif |
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../configure --shared --prefix=%{_prefix} --libdir=%{_libdir} |
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%make |
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make test |
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ln -s ../zlib.3 . |
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popd |
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|
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%if %{build_biarch} |
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%ifarch %{sunsparc} |
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RPM_OPT_FLAGS_32="$RPM_OPT_FLAGS" |
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%else |
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RPM_OPT_FLAGS_32=`linux32 rpm --eval %%optflags` |
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%endif |
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mkdir objs32 |
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pushd objs32 |
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CFLAGS="$RPM_OPT_FLAGS_32" LDFLAGS="%{?ldflags}" CC="%{__cc} -m32" \ |
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../configure --shared --prefix=%{_prefix} |
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%make |
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make test |
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ln -s ../zlib.3 . |
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popd |
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%endif |
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|
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%if %{with dietlibc} |
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mkdir objsdietlibc |
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pushd objsdietlibc |
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CFLAGS="-Os" CC="diet gcc" \ |
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../configure --prefix=%{_prefix} |
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%make libz.a |
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popd |
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%endif |
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|
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%if %{with uclibc} |
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mkdir objsuclibc |
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pushd objsuclibc |
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CFLAGS="%{uclibc_cflags}" LDFLAGS="%{?ldflags}" CC="%{uclibc_cc}" \ |
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../configure --shared --prefix=%{_prefix} |
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%make |
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popd |
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%endif |
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|
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%install |
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rm -rf %{buildroot} |
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|
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install -d %{buildroot}/%{_prefix} |
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install -d %{buildroot}/%{_libdir} |
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|
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make install -C objs prefix=%{buildroot}%{_prefix} libdir=%{buildroot}%{_libdir} |
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%if %{build_biarch} |
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make install-libs -C objs32 prefix=%{buildroot}%{_prefix} |
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%endif |
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|
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install -d %{buildroot}/%{_lib} |
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mv %{buildroot}%{_libdir}/*.so.* %{buildroot}/%{_lib}/ |
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ln -s ../../%{_lib}/libz.so.%{version} %{buildroot}%{_libdir}/ |
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|
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%if %{build_biarch} |
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install -d %{buildroot}/lib |
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mv %{buildroot}%{_prefix}/lib/*.so.* %{buildroot}/lib/ |
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ln -s ../../lib/libz.so.%{version} %{buildroot}%{_prefix}/lib/ |
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%endif |
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|
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%if %{with dietlibc} |
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install -m644 objsdietlibc/libz.a -D %{buildroot}%{_prefix}/lib/dietlibc/lib-%{_arch}/libz.a |
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%endif |
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|
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%if %{with uclibc} |
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#install -m644 objsuclibc/libz.a -D %{buildroot}%{uclibc_root}%{_libdir}/libz.a |
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make install-libs-only -C objsuclibc prefix=%{buildroot}%{uclibc_root} libdir=%{buildroot}%{uclibc_root}%{_libdir} |
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%endif |
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|
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%clean |
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rm -fr %{buildroot} |
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|
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%files -n %{lib_name} |
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%defattr(-, root, root) |
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%doc README |
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/%{_lib}/libz.so.%{lib_major}* |
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%{_libdir}/libz.so.%{lib_major}* |
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%if %{with uclibc} |
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%{uclibc_root}%{_libdir}/libz.so.%{lib_major}* |
| 177 |
%endif |
| 178 |
%if %{build_biarch} |
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/lib/libz.so.* |
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%{_prefix}/lib/libz.so.%{lib_major}* |
| 181 |
%endif |
| 182 |
|
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%files -n %{devel_name} |
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%defattr(-, root, root) |
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%doc README ChangeLog doc/algorithm.txt |
| 186 |
%{_mandir}/man3/zlib.3* |
| 187 |
%{_libdir}/*.a |
| 188 |
%{_libdir}/*.so |
| 189 |
%{_libdir}/pkgconfig/zlib.pc |
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%if %{with uclibc} |
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%{uclibc_root}%{_libdir}/libz.so |
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%endif |
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%if %{build_biarch} |
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%{_prefix}/lib/*.a |
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%{_prefix}/lib/*.so |
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%{_prefix}/lib/pkgconfig/zlib.pc |
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%endif |
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%{_includedir}/* |
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%if %{with dietlibc} |
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%{_prefix}/lib/dietlibc/lib-%{_arch}/libz.a |
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%endif |
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%if %{with uclibc} |
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%{uclibc_root}%{_libdir}/libz.a |
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%endif |
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|
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