fix compilation on NetBSD - by Thomas Klausner

1 files changed, 26 insertions, 14 deletions

diff --git a/src/ImageMetaData.cxx b/src/ImageMetaData.cxx
index 32ba477..fa334aa 100644
--- a/src/ImageMetaData.cxx
+++ b/src/ImageMetaData.cxx
@@ -101,7 +101,11 @@ exifSetCoordinate(double *destVal, Exiv2::ExifData *exifData, const char *name)
 
 int
 ImageMetaData::load_image_exif(char *name) {
-	Exiv2::Image::AutoPtr image;
+#if EXIV2_TEST_VERSION(0,28,0)
+       Exiv2::Image::UniquePtr image;
+#else
+       Exiv2::Image::AutoPtr image;
+#endif
 
 	try {
 		image = Exiv2::ImageFactory::open(name);
@@ -133,19 +137,19 @@ ImageMetaData::load_image_exif(char *name) {
 			_model = strdup(pos->toString().c_str());
 	}
 
-    if (isnan(_focal_length))
+    if (std::isnan(_focal_length))
 		exifSetValue(&_focal_length, &exifData, "Exif.Photo.FocalLength");
 
-    if (isnan(_focal_length_35mm))
+    if (std::isnan(_focal_length_35mm))
 		exifSetValue(&_focal_length_35mm, &exifData, "Exif.Photo.FocalLengthIn35mmFilm");
 
-    if (isnan(_longitude))
+    if (std::isnan(_longitude))
 		exifSetCoordinate(&_longitude, &exifData, "Exif.GPSInfo.GPSLongitude");
 
-    if (isnan(_latitude))
+    if (std::isnan(_latitude))
 		exifSetCoordinate(&_latitude, &exifData, "Exif.GPSInfo.GPSLatitude");
 
-    if (isnan(_height))
+    if (std::isnan(_height))
 		exifSetValue(&_height, &exifData, "Exif.GPSInfo.GPSAltitude");
 
     return 0;
@@ -169,15 +173,19 @@ ImageMetaData::load_image_jpgcom(char *name) {
     double lo, la, he, dir, ni, ti, fr, k0, k1, x0 = 0.0;
     int pt = 0;
     int n, ret = 1;
-	Exiv2::Image::AutoPtr image;
+#if EXIV2_TEST_VERSION(0,28,0)
+    Exiv2::Image::UniquePtr image;
+#else
+    Exiv2::Image::AutoPtr image;
+#endif
 
-	try {
-		image = Exiv2::ImageFactory::open(name);
-		image->readMetadata();
-	} catch (const Exiv2::Error &error) {
-		fprintf(stderr, "Error reading metadata\n");
-		return 1;
-	}
+    try {
+        image = Exiv2::ImageFactory::open(name);
+        image->readMetadata();
+    } catch (const Exiv2::Error &error) {
+        fprintf(stderr, "Error reading metadata\n");
+        return 1;
+    }
 
     const char *com = image->comment().c_str();
 
@@ -244,7 +252,11 @@ ImageMetaData::save_image_jpgcom(char *in_img, char *out_img) {
 
 	close(in_fd);
 
+#if EXIV2_TEST_VERSION(0,28,0)
+    Exiv2::Image::UniquePtr image = Exiv2::ImageFactory::open(tmpname);
+#else
     Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(tmpname);
+#endif
     if (!image.get())
 		err++;