Update URLs to prefer https: to http:

Also, fix a few http: URLs that were no longer working.

52 files changed, 52 insertions, 52 deletions

diff --git a/examples/c++/calc++/calc++.test b/examples/c++/calc++/calc++.test
index 5e084856..290e6c24 100755
--- a/examples/c++/calc++/calc++.test
+++ b/examples/c++/calc++/calc++.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 toto := 1
diff --git a/examples/c++/calc++/local.mk b/examples/c++/calc++/local.mk
index ec753512..abf61e7b 100644
--- a/examples/c++/calc++/local.mk
+++ b/examples/c++/calc++/local.mk
@@ -12,7 +12,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 ## ------------------- ##
 ## Parser generation.  ##
diff --git a/examples/c++/glr/ast.hh b/examples/c++/glr/ast.hh
index e63af953..4faa640e 100644
--- a/examples/c++/glr/ast.hh
+++ b/examples/c++/glr/ast.hh
@@ -12,7 +12,7 @@
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
 #include <cstddef> // nullptr_t
diff --git a/examples/c++/glr/c++-types.test b/examples/c++/glr/c++-types.test
index 405541c1..7440ea24 100644
--- a/examples/c++/glr/c++-types.test
+++ b/examples/c++/glr/c++-types.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 z + q;
diff --git a/examples/c++/glr/c++-types.yy b/examples/c++/glr/c++-types.yy
index 94c5b18f..1e0dea9b 100644
--- a/examples/c++/glr/c++-types.yy
+++ b/examples/c++/glr/c++-types.yy
@@ -12,7 +12,7 @@
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
 /* Simplified C++ Type and Expression Grammar.
diff --git a/examples/c++/glr/local.mk b/examples/c++/glr/local.mk
index 3ac0b14b..137d1ab6 100644
--- a/examples/c++/glr/local.mk
+++ b/examples/c++/glr/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 glrxxdir = $(docdir)/%D%
 
diff --git a/examples/c++/local.mk b/examples/c++/local.mk
index ecde5555..db1459d5 100644
--- a/examples/c++/local.mk
+++ b/examples/c++/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cxxdir = $(docdir)/%D%
 include %D%/calc++/local.mk
diff --git a/examples/c++/variant-11.test b/examples/c++/variant-11.test
index c1e13215..9d9666fc 100644
--- a/examples/c++/variant-11.test
+++ b/examples/c++/variant-11.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 : >input
 run 0 "{I have numbers for you., 1, 2, 3, And that's all!}" 4
diff --git a/examples/c++/variant-11.yy b/examples/c++/variant-11.yy
index adcd7e30..edbcff87 100644
--- a/examples/c++/variant-11.yy
+++ b/examples/c++/variant-11.yy
@@ -12,7 +12,7 @@
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
 %require "3.2"
diff --git a/examples/c++/variant.test b/examples/c++/variant.test
index c21bc426..344313a4 100644
--- a/examples/c++/variant.test
+++ b/examples/c++/variant.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 : >input
 run 0 "{I have three numbers for you., 1, 2, 3, And that's all!}"
diff --git a/examples/c++/variant.yy b/examples/c++/variant.yy
index a470f83f..8dcab484 100644
--- a/examples/c++/variant.yy
+++ b/examples/c++/variant.yy
@@ -12,7 +12,7 @@
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
 %require "3.2"
diff --git a/examples/c/bistromathic/bistromathic.test b/examples/c/bistromathic/bistromathic.test
index 6aa848ae..badccc0d 100755
--- a/examples/c/bistromathic/bistromathic.test
+++ b/examples/c/bistromathic/bistromathic.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 # Users may customize the behavior of readline, which might break our
 # expected results.
diff --git a/examples/c/bistromathic/local.mk b/examples/c/bistromathic/local.mk
index af3bd63a..c6937269 100644
--- a/examples/c/bistromathic/local.mk
+++ b/examples/c/bistromathic/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 bistromathicdir = $(docdir)/%D%
 
diff --git a/examples/c/bistromathic/parse.y b/examples/c/bistromathic/parse.y
index 783155f9..b772f1ba 100644
--- a/examples/c/bistromathic/parse.y
+++ b/examples/c/bistromathic/parse.y
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 %require "3.7"
 
diff --git a/examples/c/calc/calc.test b/examples/c/calc/calc.test
index e4b4a0ce..d123f189 100644
--- a/examples/c/calc/calc.test
+++ b/examples/c/calc/calc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1+2*3
diff --git a/examples/c/calc/local.mk b/examples/c/calc/local.mk
index b9a67e8c..17034fc5 100644
--- a/examples/c/calc/local.mk
+++ b/examples/c/calc/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 calcdir = $(docdir)/%D%
 
diff --git a/examples/c/glr/c++-types.test b/examples/c/glr/c++-types.test
index caf213d2..074d72cc 100644
--- a/examples/c/glr/c++-types.test
+++ b/examples/c/glr/c++-types.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 z + q;
diff --git a/examples/c/glr/c++-types.y b/examples/c/glr/c++-types.y
index 467ea85f..4a1722ca 100644
--- a/examples/c/glr/c++-types.y
+++ b/examples/c/glr/c++-types.y
@@ -12,7 +12,7 @@
   GNU General Public License for more details.
 
   You should have received a copy of the GNU General Public License
-  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
 /* Simplified C++ Type and Expression Grammar.
diff --git a/examples/c/glr/local.mk b/examples/c/glr/local.mk
index f5032a63..7b2be76b 100644
--- a/examples/c/glr/local.mk
+++ b/examples/c/glr/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 glrdir = $(docdir)/%D%
 
diff --git a/examples/c/lexcalc/lexcalc.test b/examples/c/lexcalc/lexcalc.test
index e6597b0b..df8da33b 100644
--- a/examples/c/lexcalc/lexcalc.test
+++ b/examples/c/lexcalc/lexcalc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1+2*3
diff --git a/examples/c/lexcalc/local.mk b/examples/c/lexcalc/local.mk
index af9136ea..f1ff5eb8 100644
--- a/examples/c/lexcalc/local.mk
+++ b/examples/c/lexcalc/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 lexcalcdir = $(docdir)/%D%
 
diff --git a/examples/c/lexcalc/parse.y b/examples/c/lexcalc/parse.y
index 6390a2e1..d2fcb713 100644
--- a/examples/c/lexcalc/parse.y
+++ b/examples/c/lexcalc/parse.y
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 // Prologue (directives).
 %expect 0
diff --git a/examples/c/lexcalc/scan.l b/examples/c/lexcalc/scan.l
index d828ef4f..51129a56 100644
--- a/examples/c/lexcalc/scan.l
+++ b/examples/c/lexcalc/scan.l
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 /* Prologue (directives). */
 
diff --git a/examples/c/local.mk b/examples/c/local.mk
index 4953c28a..3f2029a1 100644
--- a/examples/c/local.mk
+++ b/examples/c/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cdir = $(docdir)/%D%
 dist_c_DATA = %D%/README.md
diff --git a/examples/c/mfcalc/local.mk b/examples/c/mfcalc/local.mk
index 639e9237..5990dddf 100644
--- a/examples/c/mfcalc/local.mk
+++ b/examples/c/mfcalc/local.mk
@@ -12,7 +12,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 ## -------------------- ##
 ## Building & testing.  ##
diff --git a/examples/c/mfcalc/mfcalc.test b/examples/c/mfcalc/mfcalc.test
index 5f599cb0..1dac7934 100755
--- a/examples/c/mfcalc/mfcalc.test
+++ b/examples/c/mfcalc/mfcalc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1+2*3
diff --git a/examples/c/pushcalc/calc.test b/examples/c/pushcalc/calc.test
index d63761b7..611e9c80 100644
--- a/examples/c/pushcalc/calc.test
+++ b/examples/c/pushcalc/calc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1+2*3
diff --git a/examples/c/pushcalc/calc.y b/examples/c/pushcalc/calc.y
index 08da2841..d1fd3d5a 100644
--- a/examples/c/pushcalc/calc.y
+++ b/examples/c/pushcalc/calc.y
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 %code top {
   #include <ctype.h>  /* isdigit. */
diff --git a/examples/c/pushcalc/local.mk b/examples/c/pushcalc/local.mk
index b02e6dc6..430ded15 100644
--- a/examples/c/pushcalc/local.mk
+++ b/examples/c/pushcalc/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 pushcalcdir = $(docdir)/%D%
 
diff --git a/examples/c/reccalc/local.mk b/examples/c/reccalc/local.mk
index 03511cb4..c38dcbe0 100644
--- a/examples/c/reccalc/local.mk
+++ b/examples/c/reccalc/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 reccalcdir = $(docdir)/%D%
 
diff --git a/examples/c/reccalc/parse.y b/examples/c/reccalc/parse.y
index dc3e6c49..81d5bca0 100644
--- a/examples/c/reccalc/parse.y
+++ b/examples/c/reccalc/parse.y
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 // Prologue (directives).
 %expect 0
diff --git a/examples/c/reccalc/reccalc.test b/examples/c/reccalc/reccalc.test
index ac3bc6d2..7d283280 100644
--- a/examples/c/reccalc/reccalc.test
+++ b/examples/c/reccalc/reccalc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 (seq 0) >/dev/null 2>&1 || skip "gimme one seq"
 
diff --git a/examples/c/reccalc/scan.l b/examples/c/reccalc/scan.l
index 1775c8ff..a80bf504 100644
--- a/examples/c/reccalc/scan.l
+++ b/examples/c/reccalc/scan.l
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 /* Prologue (directives).   -*- C -*- */
 
diff --git a/examples/c/rpcalc/local.mk b/examples/c/rpcalc/local.mk
index 0e36c52e..4f3f87dc 100644
--- a/examples/c/rpcalc/local.mk
+++ b/examples/c/rpcalc/local.mk
@@ -12,7 +12,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 ## -------------------- ##
 ## Building & testing.  ##
diff --git a/examples/c/rpcalc/rpcalc.test b/examples/c/rpcalc/rpcalc.test
index f4905c40..348daf50 100755
--- a/examples/c/rpcalc/rpcalc.test
+++ b/examples/c/rpcalc/rpcalc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1 2 3 * +
diff --git a/examples/d/calc/calc.test b/examples/d/calc/calc.test
index 3029e8c3..402a722f 100644
--- a/examples/d/calc/calc.test
+++ b/examples/d/calc/calc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1 + 2 * 3
diff --git a/examples/d/calc/calc.y b/examples/d/calc/calc.y
index d5d1274e..8b885a57 100644
--- a/examples/d/calc/calc.y
+++ b/examples/d/calc/calc.y
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 %language "D"
 
diff --git a/examples/d/calc/local.mk b/examples/d/calc/local.mk
index e2cee511..995a7dec 100644
--- a/examples/d/calc/local.mk
+++ b/examples/d/calc/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 calcddir = $(docdir)/%D%
 
diff --git a/examples/d/local.mk b/examples/d/local.mk
index fadb76b7..227c990e 100644
--- a/examples/d/local.mk
+++ b/examples/d/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 ddir = $(docdir)/%D%
 dist_d_DATA = %D%/README.md
diff --git a/examples/d/simple/calc.test b/examples/d/simple/calc.test
index f9ae88f2..bfeddd0e 100644
--- a/examples/d/simple/calc.test
+++ b/examples/d/simple/calc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1 + 2 * 3
diff --git a/examples/d/simple/calc.y b/examples/d/simple/calc.y
index 2ca75f69..09c06263 100644
--- a/examples/d/simple/calc.y
+++ b/examples/d/simple/calc.y
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 %language "D"
 
diff --git a/examples/d/simple/local.mk b/examples/d/simple/local.mk
index f9d5a2c7..0de4d5d2 100644
--- a/examples/d/simple/local.mk
+++ b/examples/d/simple/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 simpleddir = $(docdir)/%D%
 
diff --git a/examples/extexi b/examples/extexi
index 5c0fcc27..5e502973 100755
--- a/examples/extexi
+++ b/examples/extexi
@@ -17,7 +17,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 # Usage: extexi [OPTION...] input-file.texi ... -- [FILES to extract]
 
diff --git a/examples/java/calc/Calc.test b/examples/java/calc/Calc.test
index 14bea809..7441a7dd 100644
--- a/examples/java/calc/Calc.test
+++ b/examples/java/calc/Calc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1 + 2 * 3
diff --git a/examples/java/calc/Calc.y b/examples/java/calc/Calc.y
index 36315e47..18bd0382 100644
--- a/examples/java/calc/Calc.y
+++ b/examples/java/calc/Calc.y
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 %language "Java"
 
diff --git a/examples/java/calc/local.mk b/examples/java/calc/local.mk
index 38b60e2d..be9d114a 100644
--- a/examples/java/calc/local.mk
+++ b/examples/java/calc/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 java_calcdir = $(docdir)/%D%
 
diff --git a/examples/java/local.mk b/examples/java/local.mk
index 077498a0..5a976b4f 100644
--- a/examples/java/local.mk
+++ b/examples/java/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 javadir = $(docdir)/%D%
 dist_java_DATA = %D%/README.md
diff --git a/examples/java/simple/Calc.test b/examples/java/simple/Calc.test
index 3e3bd5b9..1316ca2a 100644
--- a/examples/java/simple/Calc.test
+++ b/examples/java/simple/Calc.test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 cat >input <<EOF
 1 + 2 * 3
diff --git a/examples/java/simple/Calc.y b/examples/java/simple/Calc.y
index 97776530..51699edb 100644
--- a/examples/java/simple/Calc.y
+++ b/examples/java/simple/Calc.y
@@ -15,7 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
 %language "Java"
 
diff --git a/examples/java/simple/local.mk b/examples/java/simple/local.mk
index 76faa836..25661612 100644
--- a/examples/java/simple/local.mk
+++ b/examples/java/simple/local.mk
@@ -11,7 +11,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 java_simpledir = $(docdir)/%D%
 
diff --git a/examples/local.mk b/examples/local.mk
index 318df0dc..b43943fc 100644
--- a/examples/local.mk
+++ b/examples/local.mk
@@ -12,7 +12,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+## along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 
 ## Because some of our examples use
diff --git a/examples/test b/examples/test
index 20f54d07..f96e5b4d 100755
--- a/examples/test
+++ b/examples/test
@@ -13,7 +13,7 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 SHELL=/bin/sh
 export SHELL