diff options
| -rw-r--r-- | user/libpng/APKBUILD | 60 | ||||
| -rw-r--r-- | user/libpng/libpng-fix-arm-neon.patch | 35 |
2 files changed, 95 insertions, 0 deletions
diff --git a/user/libpng/APKBUILD b/user/libpng/APKBUILD new file mode 100644 index 000000000..1ca9f0ec1 --- /dev/null +++ b/user/libpng/APKBUILD @@ -0,0 +1,60 @@ +# Contributor: Carlo Landmeter <clandmeter@gmail.com> +# Maintainer: +pkgname=libpng +pkgver=1.6.34 +pkgrel=2 +pkgdesc="Portable Network Graphics library" +url="http://www.libpng.org/" +arch="all" +license="Libpng" +depends="" +depends_dev="" +makedepends="autoconf automake libtool zlib-dev" +subpackages="$pkgname-doc $pkgname-dev $pkgname-utils" +source="http://downloads.sourceforge.net/$pkgname/$pkgname-$pkgver.tar.gz + http://downloads.sourceforge.net/sourceforge/$pkgname-apng/$pkgname-$pkgver-apng.patch.gz + libpng-fix-arm-neon.patch + " + +prepare() { + cd "$builddir" + gunzip -c "$srcdir"/$pkgname-$pkgver-apng.patch.gz | patch -p1 + default_prepare + # libpng-fix-arm-neon.patch modifies configure.ac + autoreconf -vif +} + +build() { + cd "$builddir" + ./configure \ + --build=$CBUILD \ + --host=$CHOST \ + --prefix=/usr \ + --sysconfdir=/etc \ + --mandir=/usr/share/man \ + --localstatedir=/var + make +} + +check() { + cd "$builddir" + make check +} + +package() { + cd "$builddir" + make DESTDIR="$pkgdir" install + install -Dm644 LICENSE \ + "$pkgdir"/usr/share/licenses/$pkgname/LICENSE + rm -f "$pkgdir"/usr/lib/*.la +} + +utils() { + pkgdesc="$pkgdesc (pngfix utils)" + mkdir -p "$subpkgdir"/usr + mv "$pkgdir"/usr/bin "$subpkgdir"/usr +} + +sha512sums="7ee14f3fcf68802b56ac006ae0188735f25adb0402422dc97f560e6d00ba0adac50b1014dbab83457cd33b360901771c962e6b7c0c6e3948cda13eb1188de825 libpng-1.6.34.tar.gz +0777b8e55aeee207ee92479f2258ef1f60f16d7951fdbc6d89a80ef533b86dadecd1ef659d6fe7602d8ea3a8e711a096b0f77ee09b993799b73dfffddfe5dd3c libpng-1.6.34-apng.patch.gz +e3fae918f14bc34e7c126892f69527c6e1b4d72593835ece839d9a28cff55a886b2030f877cf9e29b2c97abf2e47bbb5ba54584828edd2a841c2556f330b9c7e libpng-fix-arm-neon.patch" diff --git a/user/libpng/libpng-fix-arm-neon.patch b/user/libpng/libpng-fix-arm-neon.patch new file mode 100644 index 000000000..2cd3f18c2 --- /dev/null +++ b/user/libpng/libpng-fix-arm-neon.patch @@ -0,0 +1,35 @@ +--- a/configure.ac ++++ b/configure.ac +@@ -364,17 +364,21 @@ + [case "$enableval" in + no|off) + # disable the default enabling on __ARM_NEON__ systems: ++ AC_DEFINE([PNG_ARM_NEON], [], [ARM NEON support]) + AC_DEFINE([PNG_ARM_NEON_OPT], [0], + [Disable ARM Neon optimizations]) + # Prevent inclusion of the assembler files below: + enable_arm_neon=no;; + check) ++ AC_DEFINE([PNG_ARM_NEON], [], [ARM NEON support]) + AC_DEFINE([PNG_ARM_NEON_CHECK_SUPPORTED], [], + [Check for ARM Neon support at run-time]);; + api) ++ AC_DEFINE([PNG_ARM_NEON], [], [ARM NEON support]) + AC_DEFINE([PNG_ARM_NEON_API_SUPPORTED], [], + [Turn on ARM Neon optimizations at run-time]);; + yes|on) ++ AC_DEFINE([PNG_ARM_NEON], [], [ARM NEON support]) + AC_DEFINE([PNG_ARM_NEON_OPT], [2], + [Enable ARM Neon optimizations]) + AC_MSG_WARN([--enable-arm-neon: please specify 'check' or 'api', if] +--- a/pngpriv.h ++++ b/pngpriv.h +@@ -127,7 +127,7 @@ + * associated assembler code, pass --enable-arm-neon=no to configure + * or put -DPNG_ARM_NEON_OPT=0 in CPPFLAGS. + */ +-# if (defined(__ARM_NEON__) || defined(__ARM_NEON)) && \ ++# if defined(PNG_ARM_NEON) && (defined(__ARM_NEON__) || defined(__ARM_NEON)) && \ + defined(PNG_ALIGNED_MEMORY_SUPPORTED) + # define PNG_ARM_NEON_OPT 2 + # else |