commit:     7eddfd1f9b69da3a97fb5b6b3781a6a31feaa59a
Author:     Florian Schmaus <flow <AT> gentoo <DOT> org>
AuthorDate: Sat Jul 27 10:12:24 2024 +0000
Commit:     Florian Schmaus <flow <AT> gentoo <DOT> org>
CommitDate: Sun Jul 28 17:39:57 2024 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=7eddfd1f

java-utils-2.eclass: select java-config binary, prefer java-config over 
java-config-2

This prepares the eclass for the transition from /usr/bin/java-config-2
to /usr/bin/java-config.

Starting with dev-java/java-config-2.3.3, the java-config utility is
installed as java-config and the java-config-2 compatibility symlink
will only be installed if the 'compat' USE flag is enabled (currently
the default).

Signed-off-by: Florian Schmaus <flow <AT> gentoo.org>

 eclass/java-utils-2.eclass | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/eclass/java-utils-2.eclass b/eclass/java-utils-2.eclass
index 8a062f2ad87e..559342068cc0 100644
--- a/eclass/java-utils-2.eclass
+++ b/eclass/java-utils-2.eclass
@@ -2723,7 +2723,13 @@ java-pkg_build-vm-from-handle() {
        fi
 
        for vm in ${JAVA_PKG_WANT_BUILD_VM}; do
-               if java-config-2 --select-vm=${vm} 2>/dev/null; then
+               local java_config
+               for java_config in java-config{,-2}; do
+                       type -p ${java_config} >/dev/null && break
+               done
+               [[ -z ${java_config} ]] && die "No java-config binary in PATH"
+
+               if ${java_config} --select-vm=${vm} 2>/dev/null; then
                        echo ${vm}
                        return 0
                fi

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