libimagequant.spec

   1 # TODO:
   2 # - finish java (create .jar, install)
   3 # - build C#, rust bindings
   4 #
   5 # Conditional build:
   6 %bcond_without  static_libs     # static library
   7 %bcond_without  openmp          # OpenMP support
   8 %bcond_with     sse             # SSE instructions
   9 %bcond_with     java            # Java bindings [TODO: finish]
  10 #
  11 %ifarch pentium3 pentium4 %{x8664} x32
  12 %define with_sse        1
  13 %endif
  14 Summary:        Image Quantization library
  15 Summary(pl.UTF-8):      Biblioteka do kwantyzacji obrazów
  16 Name:           libimagequant
  17 # note: versions >= 4 are rewritten in rust, prepared on DEVEL-rust branch
  18 Version:        2.18.0
  19 Release:        1
  20 # some original code was on MIT-like license
  21 License:        GPL v3+ with MIT parts or commercial
  22 Group:          Libraries
  23 #Source0Download: https://github.com/ImageOptim/libimagequant/tags
  24 Source0:        https://github.com/ImageOptim/libimagequant/archive/%{version}/%{name}-%{version}.tar.gz
  25 # Source0-md5:  bc0870e98d02fef68f65ef770d0d5c30
  26 Patch0:         %{name}-shared.patch
  27 URL:            https://pngquant.org/lib/
  28 %{?with_openmp:BuildRequires:   gcc >= 6:4.2}
  29 %{?with_java:BuildRequires:     jdk}
  30 %{?with_openmp:BuildRequires:   libgomp-devel}
  31 BuildRoot:      %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
  32
  33 %description
  34 Small, portable C library for high-quality conversion of RGBA images
  35 to 8-bit indexed-color (palette) images.
  36
  37 %description -l pl.UTF-8
  38 Mała, przenośna biblioteka C do wysokiej jakości konwersji obrazów
  39 RGBA do obrazów 8-bitowych z indeksowanymi kolorami (paletą).
  40
  41 %package devel
  42 Summary:        Header files for libimagequant library
  43 Summary(pl.UTF-8):      Pliki nagłówkowe biblioteki libimagequant
  44 Group:          Development/Libraries
  45 Requires:       %{name} = %{version}-%{release}
  46
  47 %description devel
  48 Header files for libimagequant library.
  49
  50 %description devel -l pl.UTF-8
  51 Pliki nagłówkowe biblioteki libimagequant.
  52
  53 %package static
  54 Summary:        Static libimagequant library
  55 Summary(pl.UTF-8):      Statyczna biblioteka libimagequant
  56 Group:          Development/Libraries
  57 Requires:       %{name}-devel = %{version}-%{release}
  58
  59 %description static
  60 Static libimagequant library.
  61
  62 %description static -l pl.UTF-8
  63 Statyczna biblioteka libimagequant.
  64
  65 %prep
  66 %setup -q
  67 %patch0 -p1
  68
  69 %build
  70 # not autoconf configure
  71 ./configure \
  72         CC="%{__cc}" \
  73         CFLAGS="%{rpmcflags} %{rpmcppflags}" \
  74         LDFLAGS="%{rpmldflags}" \
  75         --prefix=%{_prefix} \
  76         --libdir=%{_libdir} \
  77         %{__enable_disable sse} \
  78         %{?with_openmp:--with-openmp}
  79
  80 %{__make} shared %{?with_static_libs:static}
  81
  82 %if %{with java}
  83 %{__make} java \
  84         CLASSPATH=.
  85 %endif
  86
  87 %install
  88 rm -rf $RPM_BUILD_ROOT
  89
  90 %{__make} install \
  91         DESTDIR=$RPM_BUILD_ROOT
  92
  93 %if %{with static_libs}
  94 cp -p libimagequant.a $RPM_BUILD_ROOT%{_libdir}
  95 %endif
  96
  97 %clean
  98 rm -rf $RPM_BUILD_ROOT
  99
 100 %post   -p /sbin/ldconfig
 101 %postun -p /sbin/ldconfig
 102
 103 %files
 104 %defattr(644,root,root,755)
 105 %doc CHANGELOG COPYRIGHT README.md
 106 %attr(755,root,root) %{_libdir}/libimagequant.so.0
 107
 108 %files devel
 109 %defattr(644,root,root,755)
 110 %attr(755,root,root) %{_libdir}/libimagequant.so
 111 %{_includedir}/libimagequant.h
 112 %{_pkgconfigdir}/imagequant.pc
 113
 114 %if %{with static_libs}
 115 %files static
 116 %defattr(644,root,root,755)
 117 %{_libdir}/libimagequant.a
 118 %endif