- added drop-Llibdir patch, drop -L%{_libdir} from `libpng-config --ldflags`; release 2

[packages/libpng.git] / libpng.spec

diff --git a/libpng.spec b/libpng.spec
index dd906b8c6b90a13ad3b07216fa8ae26019a4c205..3f4db9298b72d90a9cb01de4f6128d039eba2cb3 100644 (file)
--- a/libpng.spec
+++ b/libpng.spec
@@ -1,3 +1,5 @@
+# NOTE: there is intel SSE optimization available but with no runtime detection;
+#       it's enabled based on compiler flags (-msse*, either explicit or implied by -march=)
 #
 # Conditional build:
 %bcond_without tests           # don't perform "make check"
@@ -11,21 +13,22 @@ Summary(pl.UTF-8):  Biblioteka PNG
 Summary(pt_BR.UTF-8):  Biblioteca PNG
 Summary(tr.UTF-8):     PNG kitaplığı
 Name:          libpng
-Version:       1.6.28
-Release:       1
+Version:       1.6.37
+Release:       2
 Epoch:         2
 License:       distributable
 Group:         Libraries
 Source0:       http://downloads.sourceforge.net/libpng/%{name}-%{version}.tar.xz
-# Source0-md5: 425354f86c392318d31aedca71019372
-Patch0:                %{name}-pngminus.patch
-Patch1:                http://downloads.sourceforge.net/libpng-apng/%{name}-%{version}-apng.patch.gz
-# Patch1-md5:  fca7c6d87c8352e645facefc2e1dd153
+# Source0-md5: 015e8e15db1eecde5f2eb9eb5b6e59e9
+Patch0:                http://downloads.sourceforge.net/libpng-apng/%{name}-%{version}-apng.patch.gz
+# Patch0-md5:  f02073fd96816b184c79b297775e37dc
+Patch1:                %{name}-pngminus.patch
+Patch2:                %{name}-drop-Llibdir.patch
 URL:           http://www.libpng.org/pub/png/libpng.html
 BuildRequires: rpmbuild(macros) >= 1.213
 BuildRequires: tar >= 1:1.22
 BuildRequires: xz >= 1:4.999.7
-BuildRequires: zlib-devel
+BuildRequires: zlib-devel >= 1.2.9
 Provides:      libpng(APNG) = 0.10
 BuildRoot:     %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
 
@@ -145,17 +148,28 @@ Narzędzia do konwersji plików PNG z lub do plików PNM.
 %setup -q
 %patch0 -p1
 %patch1 -p1
+%patch2 -p1
 
 %build
-%configure
+%configure \
+%ifarch %{arm} aarch64
+       --enable-arm-neon=check \
+%endif
+%ifarch mipsel mips64el
+       --enable-mips-msa=check \
+%endif
+%ifarch ppc ppc64
+       --enable-powerpc-vsx=check
+%endif
+
 %{__make}
 
-%{__make} -C contrib/pngminus -f makefile.std \
+%{__make} -C contrib/pngminus \
        LIBPATH=%{_libdir} \
        CC="%{__cc}" \
        OPT_FLAGS="%{rpmcppflags} %{rpmcflags}"
 
-%{?with_tests:%{__make} check}
+%{?with_tests:%{__make} -j1 check}
 
 %install
 rm -rf $RPM_BUILD_ROOT