testing/proj4: rename proj4 to proj

3 files changed, 143 insertions, 0 deletions

diff --git a/testing/proj/10-test-tolerance.patch b/testing/proj/10-test-tolerance.patch
new file mode 100644
index 0000000000..645f8a4ecb
--- /dev/null
+++ b/testing/proj/10-test-tolerance.patch
@@ -0,0 +1,14 @@
+Author: Holger Jaekel <holger.jaekel@gmx.de>
+Summary: Adapt test tolerance for build on aarch64
+----
+
+--- a/test/gie/builtins.gie
++++ b/test/gie/builtins.gie
+@@ -5632,7 +5632,7 @@ van der Grinten (I)
+ -------------------------------------------------------------------------------
+ operation +proj=vandg   +a=6400000    +lat_1=0.5 +lat_2=2
+ -------------------------------------------------------------------------------
+-tolerance 0.15 mm
++tolerance 0.25 mm
+ accept  2 1
+ expect  223395.249543407 111704.596633675
diff --git a/testing/proj/APKBUILD b/testing/proj/APKBUILD
new file mode 100644
index 0000000000..988746a55a
--- /dev/null
+++ b/testing/proj/APKBUILD
@@ -0,0 +1,109 @@
+# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
+pkgname=proj
+pkgver=6.1.0
+pkgrel=4
+_datumgridver=1.8
+_jdkver=11
+pkgdesc="PROJ coordinate transformation software library"
+url="https://proj.org/"
+arch="s390x aarch64 x86_64 ppc64le"
+license="MIT"
+makedepends="
+	apache-ant
+	openjdk${_jdkver}-jdk
+	sqlite
+	sqlite-dev
+	"
+subpackages="
+	$pkgname-doc
+	$pkgname-static
+	$pkgname-util:util
+	java-$pkgname:java:noarch
+	$pkgname-datumgrid:datumgrid:noarch
+	$pkgname-dev
+	"
+source="
+	http://download.osgeo.org/proj/proj-$pkgver.tar.gz
+	http://download.osgeo.org/proj/proj-datumgrid-$_datumgridver.zip
+	10-test-tolerance.patch
+	TestJni.java
+	"
+
+builddir="$srcdir/proj-$pkgver"
+
+prepare() {
+	default_prepare
+	unzip -o "$srcdir/proj-datumgrid-$_datumgridver.zip" -d data/
+}
+
+build () {
+	./configure \
+		CPPFLAGS=-I/usr/lib/jvm/java-${_jdkver}-openjdk/include/linux \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--prefix=/usr \
+		--with-jni=/usr/lib/jvm/java-${_jdkver}-openjdk/include
+	make
+
+	cd "$builddir/jniwrap"
+	ant compile javadoc
+}
+
+package() {
+	depends="$pkgname-datumgrid"
+	replaces="proj4"
+
+	make DESTDIR="$pkgdir" install
+
+	mkdir -p "$pkgdir/usr/share/doc/$pkgname/javadoc"
+	cp -R jniwrap/out/apidocs/*  "$pkgdir/usr/share/doc/$pkgname/javadoc"
+	install -Dm644 COPYING "$pkgdir/usr/share/licenses/$pkgname/COPYING"
+}
+
+datumgrid() {
+	pkgdesc="Cartographic projection filter and library (datum package)"
+
+	mkdir -p "$subpkgdir/usr/share/proj"
+	mv "$pkgdir/usr/share/proj" "$subpkgdir/usr/share"
+}
+
+java() {
+	pkgdesc="Cartographic projection library (JNI bindings)"
+	depends="so:libproj.so.15"
+
+	cd "$builddir/jniwrap"
+	mkdir -p "$subpkgdir/usr/share/java/"
+	local _javabindingsver=`grep "name=\"version\"" build.xml | cut -d'"' -f 4`
+	mv out/proj.jar "$subpkgdir/usr/share/java/proj-${_javabindingsver}.jar"
+	ln -s "proj-${_javabindingsver}.jar" "$subpkgdir/usr/share/java/proj.jar"
+
+	local _libfilepath=`ls $pkgdir/usr/lib/libproj.so.??`
+	local _libfilename=`basename $_libfilepath`
+	mkdir -p "$subpkgdir/usr/java/packages/lib/"
+	ln -s "/usr/lib/$_libfilename" "$subpkgdir/usr/java/packages/lib/libproj.so"
+}
+
+util() {
+	pkgdesc="Cartographic projection library (utilities)"
+
+	mkdir -p "$subpkgdir/usr/bin"
+	mv "$pkgdir/usr/bin" "$subpkgdir/usr"
+}
+
+check() {
+	make -j1 check
+
+	# Test JNI bindings
+	cp $srcdir/TestJni.java TestJni.java
+	/usr/lib/jvm/default-jvm/bin/javac -cp "$builddir/jniwrap/out/proj.jar" TestJni.java
+	PROJ_LIB="$builddir"/data /usr/lib/jvm/java-${_jdkver}-openjdk/bin/java \
+			-Djava.library.path="$builddir/src/.libs/" \
+			-cp "$builddir/jniwrap/out/proj.jar":. \
+			TestJni | \
+		grep "\[9.0, 0.0, 8.101251062924646, 0.904618578893133, 9.898748937075354, -0.904618578893133\]"
+}
+
+sha512sums="7e7af901031801aa799df5dd2c863f31f0fb98eef7cc6883257bc4778b2df1b8eeee30f8ffca2f882261655ebfb04d46804dd87192bb47a58e9a253d4c461c69  proj-6.1.0.tar.gz
+991206f17348b3de484eb5364d773cd06577057228c2d1a0a1c1658308e2596ca13338a666fa71ddd76d538f23dd5bf21e178fd26a785717edd847a17e5c0cd1  proj-datumgrid-1.8.zip
+d26e7e4c87e322682fad2bb6e4dec09f610dfc9f9d82b3c96fe379167fef47ad67449701c32efc6cd44f66621354585a436130148df3fbbbf085adda1371bf7a  10-test-tolerance.patch
+36fe2482f89c6ca38883db99b7f1bf5c650a499c678f799f6b10040e3c90873f6c8bfae08f80eaca99b8957a5361b6966f1925184b4050885af1808e05d063e9  TestJni.java"
diff --git a/testing/proj/TestJni.java b/testing/proj/TestJni.java
new file mode 100644
index 0000000000..6a517849f6
--- /dev/null
+++ b/testing/proj/TestJni.java
@@ -0,0 +1,20 @@
+import org.proj4.*;
+import java.util.Arrays;
+
+/**
+ * Converts coordinates from EPSG:32632 (WGS 84 / UTM zone 32N) to WGS84,
+ * then prints the result to the standard output stream.
+ */
+public class TestJni {
+    public static void main(String[] args) throws PJException {
+        PJ sourcePJ = new PJ("+init=epsg:32632");           // (x,y) axis order
+        PJ targetPJ = new PJ("+proj=latlong +datum=WGS84"); // (λ,φ) axis order
+        double[] coordinates = {
+                500000,       0,   // First coordinate
+                400000,  100000,   // Second coordinate
+                600000, -100000    // Third coordinate
+        };
+        sourcePJ.transform(targetPJ, 2, coordinates, 0, 3);
+        System.out.println(Arrays.toString(coordinates));
+    }
+}