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authorNatanael Copa <ncopa@alpinelinux.org>2010-03-06 13:56:54 +0000
committerNatanael Copa <ncopa@alpinelinux.org>2010-03-06 13:56:54 +0000
commiteb390ee12a235bd64ed6ca1941b10f6c96409754 (patch)
treee1f806a8b1c16556f47649b54c2293b4c1e9526b /main/jasper
parent0e22835ead81ba577b7899f9a0cdf5cb6dc759d2 (diff)
downloadaports-eb390ee12a235bd64ed6ca1941b10f6c96409754.tar.bz2
aports-eb390ee12a235bd64ed6ca1941b10f6c96409754.tar.xz
main/jasper: new aport
A software-based implementation of the codec specified in the emerging JPEG-2000 Part-1 standard http://www.ece.uvic.ca/~mdadams/jasper/
Diffstat (limited to 'main/jasper')
-rw-r--r--main/jasper/APKBUILD44
-rw-r--r--main/jasper/jpc_dec.c.patch18
2 files changed, 62 insertions, 0 deletions
diff --git a/main/jasper/APKBUILD b/main/jasper/APKBUILD
new file mode 100644
index 0000000000..9317a18485
--- /dev/null
+++ b/main/jasper/APKBUILD
@@ -0,0 +1,44 @@
+# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
+pkgname=jasper
+pkgver=1.900.1
+pkgrel=0
+pkgdesc="A software-based implementation of the codec specified in the emerging JPEG-2000 Part-1 standard"
+url="http://www.ece.uvic.ca/~mdadams/jasper/"
+license="custom:JasPer2.0"
+depends= #"libjpeg>=8 freeglut libxi libxmu mesa"
+makedepends="jpeg-dev>=8"
+subpackages="$pkgname-dev $pkgname-doc libjasper"
+source="http://www.ece.uvic.ca/~mdadams/$pkgname/software/$pkgname-$pkgver.zip
+ jpc_dec.c.patch"
+
+_builddir="$srcdir"/$pkgname-$pkgver
+prepare() {
+ cd "$_builddir"
+ patch -Np1 < "$srcdir"/jpc_dec.c.patch || return 1
+ chmod +x configure
+}
+
+build () {
+ cd "$_builddir"
+ ./configure --prefix=/usr \
+ --mandir=/usr/share/man \
+ --enable-shared || return 1
+ make || return 1
+}
+
+package() {
+ cd "$_builddir"
+
+ make DESTDIR="$pkgdir" install || return 1
+ install -Dm644 LICENSE \
+ "$pkgdir"/usr/share/licenses/$pkgname/LICENSE || return 1
+}
+
+libjasper() {
+ pkgdesc="JPEG-2000 library"
+ install -d "$subpkgdir"/usr/
+ mv "$pkgdir"/usr/lib "$subpkgdir"/usr
+}
+
+md5sums="a342b2b4495b3e1394e161eb5d85d754 jasper-1.900.1.zip
+36de7128eea6f701c1e2e13ce5bd8d37 jpc_dec.c.patch"
diff --git a/main/jasper/jpc_dec.c.patch b/main/jasper/jpc_dec.c.patch
new file mode 100644
index 0000000000..ae1cd0617e
--- /dev/null
+++ b/main/jasper/jpc_dec.c.patch
@@ -0,0 +1,18 @@
+diff -urN jasper-1.900.1/src/libjasper/jpc/jpc_dec.c jasper-1.900.1-fix/src/libjasper/jpc/jpc_dec.c
+--- jasper-1.900.1/src/libjasper/jpc/jpc_dec.c 2007-01-19 14:43:07.000000000 -0700
++++ jasper-1.900.1-fix/src/libjasper/jpc/jpc_dec.c 2008-03-06 16:51:12.000000000 -0700
+@@ -1069,12 +1069,12 @@
+ /* Apply an inverse intercomponent transform if necessary. */
+ switch (tile->cp->mctid) {
+ case JPC_MCT_RCT:
+- assert(dec->numcomps == 3);
++ assert(dec->numcomps >= 3);
+ jpc_irct(tile->tcomps[0].data, tile->tcomps[1].data,
+ tile->tcomps[2].data);
+ break;
+ case JPC_MCT_ICT:
+- assert(dec->numcomps == 3);
++ assert(dec->numcomps >= 3);
+ jpc_iict(tile->tcomps[0].data, tile->tcomps[1].data,
+ tile->tcomps[2].data);
+ break;