switch to %{use_default_jdk}

diff --git a/libjxl.spec b/libjxl.spec
index 1094ad3403cc11e39cae9a789783625d965e48a1..dfb3a8f2983c8ca77513ce9b39d13f44f9e0cd88 100644 (file)
--- a/libjxl.spec
+++ b/libjxl.spec
@@ -3,6 +3,8 @@
 %bcond_with    tests   # build tests
 %bcond_without java    # JNI interface
 
+%{?use_default_jdk}
+
 Summary:       JPEG XL reference implementation
 Summary(pl.UTF-8):     Referencyjna implementacja JPEG XL
 Name:          libjxl
@@ -28,7 +30,7 @@ BuildRequires:        google-benchmark-devel
 BuildRequires: gtest-devel
 %endif
 BuildRequires: highway-devel >= 0.15.0
-%{?with_java:BuildRequires:    jdk}
+%{?with_java:%buildrequires_jdk}
 BuildRequires: lcms2-devel >= 2.10
 BuildRequires: libavif-devel
 BuildRequires: libbrotli-devel
@@ -142,6 +144,7 @@ Wtyczka wczytująca/zapisująca pliki JPEG XL dla GIMP-a.
 %patch0 -p1
 
 %build
+export JAVA_HOME="%{java_home}"
 install -d build
 cd build
 %cmake .. \