[PATCH cygport] Add LICENSE variable

[Jon Turney]

Pass it's value through to the source package hint.
---
 lib/pkg_info.cygpart             | 7 +++++++
 lib/pkg_pkg.cygpart              | 6 ++++++
 testsuite/basic/info/foo.cygport | 1 +
 testsuite/basic/info/info.out    | 1 +
 4 files changed, 15 insertions(+)

diff --git a/lib/pkg_info.cygpart b/lib/pkg_info.cygpart
index 1ad8baa..6ed34ca 100644
--- a/lib/pkg_info.cygpart
+++ b/lib/pkg_info.cygpart
@@ -43,6 +43,12 @@ __pager() {
 #  what address will be displayed in BROWSER by the homepage command.
 #****
 
+#****v* Information/LICENSE
+#  DESCRIPTION
+#  A SPDX license expression (See https://spdx.dev/ids/) for the license(s) of
+#  the package.
+#****
+
 __show_info() {
        __pager <<-_EOF
        Cygport package information
@@ -50,6 +56,7 @@ __show_info() {
            Package version:  ${PV}
            Cygwin release:   ${PR}
            Homepage:         ${HOMEPAGE}
+           License:          ${LICENSE}
            Summary:          ${SUMMARY:-${DESCRIPTION}}
            Description:
 ${DESCRIPTION:-${SUMMARY}}
diff --git a/lib/pkg_pkg.cygpart b/lib/pkg_pkg.cygpart
index db998f0..82112e1 100644
--- a/lib/pkg_pkg.cygpart
+++ b/lib/pkg_pkg.cygpart
@@ -556,6 +556,12 @@ _EOF
                        then
                                cat >> ${distdir}/${PN}/${PN}-${PVR}-src.hint 
<<-_EOF
 homepage: ${HOMEPAGE}
+_EOF
+                       fi
+                       if [ -n "${LICENSE}" ]
+                       then
+                               cat >> ${distdir}/${PN}/${PN}-${PVR}-src.hint 
<<-_EOF
+license: ${LICENSE}
 _EOF
                        fi
                else
diff --git a/testsuite/basic/info/foo.cygport b/testsuite/basic/info/foo.cygport
index a5d73b7..188b13c 100644
--- a/testsuite/basic/info/foo.cygport
+++ b/testsuite/basic/info/foo.cygport
@@ -3,4 +3,5 @@ VERSION=2.3.4
 RELEASE=1
 DESCRIPTION="Cygport messages test package"
 HOMEPAGE="http://sourceware.org/cygwinports/";
+LICENSE="GPL-3.0-or-later"
 SRC_URI="http://sourceware.org/cygwinports/\${P}.ABC";
diff --git a/testsuite/basic/info/info.out b/testsuite/basic/info/info.out
index 0cd2a1a..8308681 100644
--- a/testsuite/basic/info/info.out
+++ b/testsuite/basic/info/info.out
@@ -3,6 +3,7 @@ Cygport package information
     Package version:  2.3.4
     Cygwin release:   1
     Homepage:         http://sourceware.org/cygwinports/
+    License:          GPL-3.0-or-later
     Summary:          Cygport messages test package
     Description:
 Cygport messages test package
-- 
2.36.1