Prefer https to http for gnu.org and fsf.org URLs

Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:

sed -ri '
  s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
  s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
  $(find $(git ls-files) -prune -type f \
      ! -name '*.po' \
      ! -name 'ChangeLog*' \
      ! -path COPYING ! -path COPYING.LIB \
      ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
      ! -path manual/texinfo.tex ! -path scripts/config.guess \
      ! -path scripts/config.sub ! -path scripts/install-sh \
      ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
      ! -path INSTALL ! -path  locale/programs/charmap-kw.h \
      ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
      ! '(' -name configure \
            -execdir test -f configure.ac -o -f configure.in ';' ')' \
      ! '(' -name preconfigure \
            -execdir test -f preconfigure.ac ';' ')' \
      -print)

and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:

  chmod a+x sysdeps/unix/sysv/linux/riscv/configure
  # Omit irrelevant whitespace and comment-only changes,
  # perhaps from a slightly-different Autoconf version.
  git checkout -f \
    sysdeps/csky/configure \
    sysdeps/hppa/configure \
    sysdeps/riscv/configure \
    sysdeps/unix/sysv/linux/csky/configure
  # Omit changes that caused a pre-commit check to fail like this:
  # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
  git checkout -f \
    sysdeps/powerpc/powerpc64/ppc-mcount.S \
    sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
  # Omit change that caused a pre-commit check to fail like this:
  # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
  git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S

103 files changed, 103 insertions, 103 deletions

diff --git a/debug/Makefile b/debug/Makefile
index 6351b7e..76bd5b5 100644
--- a/debug/Makefile
+++ b/debug/Makefile
@@ -13,7 +13,7 @@
 
 # You should have received a copy of the GNU Lesser General Public
 # License along with the GNU C Library; if not, see
-# <http://www.gnu.org/licenses/>.
+# <https://www.gnu.org/licenses/>.
 
 #
 #	Sub-makefile for debug portion of the library.
diff --git a/debug/asprintf_chk.c b/debug/asprintf_chk.c
index edd730b..6c4301b 100644
--- a/debug/asprintf_chk.c
+++ b/debug/asprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/backtrace.c b/debug/backtrace.c
index 87aaa49..8da4b89 100644
--- a/debug/backtrace.c
+++ b/debug/backtrace.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libc-lock.h>
 #include <dlfcn.h>
diff --git a/debug/backtracesyms.c b/debug/backtracesyms.c
index 1fe7120..9d43497 100644
--- a/debug/backtracesyms.c
+++ b/debug/backtracesyms.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <assert.h>
 #include <execinfo.h>
diff --git a/debug/backtracesymsfd.c b/debug/backtracesymsfd.c
index 5751d62..ddd374c 100644
--- a/debug/backtracesymsfd.c
+++ b/debug/backtracesymsfd.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <execinfo.h>
 #include <string.h>
diff --git a/debug/catchsegv.sh b/debug/catchsegv.sh
index 245c100..9b5f995 100755
--- a/debug/catchsegv.sh
+++ b/debug/catchsegv.sh
@@ -15,7 +15,7 @@
 
 # You should have received a copy of the GNU Lesser General Public
 # License along with the GNU C Library; if not, see
-# <http://www.gnu.org/licenses/>.
+# <https://www.gnu.org/licenses/>.
 
 if test $# -eq 0; then
   echo "$0: missing program name" >&2
diff --git a/debug/chk_fail.c b/debug/chk_fail.c
index 3dad883..8861c4e 100644
--- a/debug/chk_fail.c
+++ b/debug/chk_fail.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/debug/confstr_chk.c b/debug/confstr_chk.c
index b423060..e9bb4c2 100644
--- a/debug/confstr_chk.c
+++ b/debug/confstr_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 
diff --git a/debug/dprintf_chk.c b/debug/dprintf_chk.c
index bf4bc04..58e52ab 100644
--- a/debug/dprintf_chk.c
+++ b/debug/dprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/execinfo.h b/debug/execinfo.h
index 0c36145..0f935a9 100644
--- a/debug/execinfo.h
+++ b/debug/execinfo.h
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef _EXECINFO_H
 #define _EXECINFO_H 1
diff --git a/debug/explicit_bzero_chk.c b/debug/explicit_bzero_chk.c
index 2470f88..668fde2 100644
--- a/debug/explicit_bzero_chk.c
+++ b/debug/explicit_bzero_chk.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* This is the generic definition of __explicit_bzero_chk.  The
    __explicit_bzero_chk symbol is used as the implementation of
diff --git a/debug/fdelt_chk.c b/debug/fdelt_chk.c
index c71ae38..1047a1e 100644
--- a/debug/fdelt_chk.c
+++ b/debug/fdelt_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sys/select.h>
 
diff --git a/debug/fgets_chk.c b/debug/fgets_chk.c
index 548bbb6..d9d63fb 100644
--- a/debug/fgets_chk.c
+++ b/debug/fgets_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
diff --git a/debug/fgets_u_chk.c b/debug/fgets_u_chk.c
index a0425fc..08ee2d0 100644
--- a/debug/fgets_u_chk.c
+++ b/debug/fgets_u_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
diff --git a/debug/fgetws_chk.c b/debug/fgetws_chk.c
index fe93455..234e023 100644
--- a/debug/fgetws_chk.c
+++ b/debug/fgetws_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include "libioP.h"
 #include <wchar.h>
diff --git a/debug/fgetws_u_chk.c b/debug/fgetws_u_chk.c
index e3d6e1a..bde1e6d 100644
--- a/debug/fgetws_u_chk.c
+++ b/debug/fgetws_u_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
diff --git a/debug/fortify_fail.c b/debug/fortify_fail.c
index 272a829..4ef1bd3 100644
--- a/debug/fortify_fail.c
+++ b/debug/fortify_fail.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdio.h>
 
diff --git a/debug/fprintf_chk.c b/debug/fprintf_chk.c
index 105ed93..6f7805f 100644
--- a/debug/fprintf_chk.c
+++ b/debug/fprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/fread_chk.c b/debug/fread_chk.c
index 33cd4b3..2a098d0 100644
--- a/debug/fread_chk.c
+++ b/debug/fread_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
diff --git a/debug/fread_u_chk.c b/debug/fread_u_chk.c
index b2a0017..50dbf70 100644
--- a/debug/fread_u_chk.c
+++ b/debug/fread_u_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
diff --git a/debug/fwprintf_chk.c b/debug/fwprintf_chk.c
index 170208c..6d5b75e 100644
--- a/debug/fwprintf_chk.c
+++ b/debug/fwprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/getcwd_chk.c b/debug/getcwd_chk.c
index 2fa8226..2f4f153 100644
--- a/debug/getcwd_chk.c
+++ b/debug/getcwd_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <unistd.h>
diff --git a/debug/getdomainname_chk.c b/debug/getdomainname_chk.c
index 169d318..ef38289 100644
--- a/debug/getdomainname_chk.c
+++ b/debug/getdomainname_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 
diff --git a/debug/getgroups_chk.c b/debug/getgroups_chk.c
index 8729516..cbe377e 100644
--- a/debug/getgroups_chk.c
+++ b/debug/getgroups_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <unistd.h>
diff --git a/debug/gethostname_chk.c b/debug/gethostname_chk.c
index 1dfe05d..27dbc8d 100644
--- a/debug/gethostname_chk.c
+++ b/debug/gethostname_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 
diff --git a/debug/gets_chk.c b/debug/gets_chk.c
index fc6557a..3f9012d 100644
--- a/debug/gets_chk.c
+++ b/debug/gets_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
diff --git a/debug/getwd_chk.c b/debug/getwd_chk.c
index e2bd4c8..57cea01 100644
--- a/debug/getwd_chk.c
+++ b/debug/getwd_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <unistd.h>
diff --git a/debug/longjmp_chk.c b/debug/longjmp_chk.c
index 294ee66..cf7af53 100644
--- a/debug/longjmp_chk.c
+++ b/debug/longjmp_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <setjmpP.h>
 
diff --git a/debug/mbsnrtowcs_chk.c b/debug/mbsnrtowcs_chk.c
index ffc36a2..b07902a 100644
--- a/debug/mbsnrtowcs_chk.c
+++ b/debug/mbsnrtowcs_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <locale.h>
 #include <wchar.h>
diff --git a/debug/mbsrtowcs_chk.c b/debug/mbsrtowcs_chk.c
index 352fbc6..7a98a04 100644
--- a/debug/mbsrtowcs_chk.c
+++ b/debug/mbsrtowcs_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <locale.h>
 #include <wchar.h>
diff --git a/debug/mbstowcs_chk.c b/debug/mbstowcs_chk.c
index 791764a..53a1276 100644
--- a/debug/mbstowcs_chk.c
+++ b/debug/mbstowcs_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <locale.h>
 #include <string.h>
diff --git a/debug/memcpy_chk.c b/debug/memcpy_chk.c
index 24f3ff1..2831e30 100644
--- a/debug/memcpy_chk.c
+++ b/debug/memcpy_chk.c
@@ -16,7 +16,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <string.h>
 #include <memcopy.h>
diff --git a/debug/memmove_chk.c b/debug/memmove_chk.c
index fb9c40e..db959a7 100644
--- a/debug/memmove_chk.c
+++ b/debug/memmove_chk.c
@@ -16,7 +16,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <string.h>
 #include <memcopy.h>
diff --git a/debug/mempcpy_chk.c b/debug/mempcpy_chk.c
index 759d2a1..1740e65 100644
--- a/debug/mempcpy_chk.c
+++ b/debug/mempcpy_chk.c
@@ -17,7 +17,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <string.h>
 #include <memcopy.h>
diff --git a/debug/memset_chk.c b/debug/memset_chk.c
index ac895f9..4bd17c3 100644
--- a/debug/memset_chk.c
+++ b/debug/memset_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <string.h>
 #include <memcopy.h>
diff --git a/debug/noophooks.c b/debug/noophooks.c
index 9b36eb2..71efe36 100644
--- a/debug/noophooks.c
+++ b/debug/noophooks.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libc-internal.h>
 
diff --git a/debug/obprintf_chk.c b/debug/obprintf_chk.c
index bb996ce..7536437 100644
--- a/debug/obprintf_chk.c
+++ b/debug/obprintf_chk.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 #include <stdarg.h>
diff --git a/debug/pcprofile.c b/debug/pcprofile.c
index 04a66e7..bb44d85 100644
--- a/debug/pcprofile.c
+++ b/debug/pcprofile.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <fcntl.h>
diff --git a/debug/pcprofiledump.c b/debug/pcprofiledump.c
index 2270c53..d1da7fb 100644
--- a/debug/pcprofiledump.c
+++ b/debug/pcprofiledump.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* This is mainly an example.  It shows how programs which want to use
    the information should read the file.  */
diff --git a/debug/poll_chk.c b/debug/poll_chk.c
index 34596de..da857e5 100644
--- a/debug/poll_chk.c
+++ b/debug/poll_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sys/poll.h>
 
diff --git a/debug/ppoll_chk.c b/debug/ppoll_chk.c
index 68d0f1b..9489674 100644
--- a/debug/ppoll_chk.c
+++ b/debug/ppoll_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sys/poll.h>
 
diff --git a/debug/pread64_chk.c b/debug/pread64_chk.c
index 2fa35d6..cab6808 100644
--- a/debug/pread64_chk.c
+++ b/debug/pread64_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 #include <sys/param.h>
diff --git a/debug/pread_chk.c b/debug/pread_chk.c
index 79aa213..6e2cf96 100644
--- a/debug/pread_chk.c
+++ b/debug/pread_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 #include <sys/param.h>
diff --git a/debug/printf_chk.c b/debug/printf_chk.c
index 184f4d9..49fe39a 100644
--- a/debug/printf_chk.c
+++ b/debug/printf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/read_chk.c b/debug/read_chk.c
index 4869a4b..306bba7 100644
--- a/debug/read_chk.c
+++ b/debug/read_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 #include <sys/param.h>
diff --git a/debug/readlink_chk.c b/debug/readlink_chk.c
index ac2e106..fb5bcbd 100644
--- a/debug/readlink_chk.c
+++ b/debug/readlink_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 #include <sys/param.h>
diff --git a/debug/readlinkat_chk.c b/debug/readlinkat_chk.c
index 97a4534..9f8a202 100644
--- a/debug/readlinkat_chk.c
+++ b/debug/readlinkat_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 #include <sys/param.h>
diff --git a/debug/readonly-area.c b/debug/readonly-area.c
index 58f25d77..429d575 100644
--- a/debug/readonly-area.c
+++ b/debug/readonly-area.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdlib.h>
 
diff --git a/debug/realpath_chk.c b/debug/realpath_chk.c
index 2f2e584..c820c1a 100644
--- a/debug/realpath_chk.c
+++ b/debug/realpath_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <limits.h>
 #include <stdlib.h>
diff --git a/debug/recv_chk.c b/debug/recv_chk.c
index b6b5b45..55b0dba 100644
--- a/debug/recv_chk.c
+++ b/debug/recv_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sys/param.h>
 #include <sys/socket.h>
diff --git a/debug/recvfrom_chk.c b/debug/recvfrom_chk.c
index 8aecf31..56e24ad 100644
--- a/debug/recvfrom_chk.c
+++ b/debug/recvfrom_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sys/param.h>
 #include <sys/socket.h>
diff --git a/debug/segfault.c b/debug/segfault.c
index cd3bfab..69f0634 100644
--- a/debug/segfault.c
+++ b/debug/segfault.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <alloca.h>
 #include <ctype.h>
diff --git a/debug/snprintf_chk.c b/debug/snprintf_chk.c
index dd581fb..13d1810 100644
--- a/debug/snprintf_chk.c
+++ b/debug/snprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/sprintf_chk.c b/debug/sprintf_chk.c
index 7ef0165..7c7931c 100644
--- a/debug/sprintf_chk.c
+++ b/debug/sprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/stack_chk_fail.c b/debug/stack_chk_fail.c
index d4381df..56b87c7 100644
--- a/debug/stack_chk_fail.c
+++ b/debug/stack_chk_fail.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdio.h>
 
diff --git a/debug/stack_chk_fail_local.c b/debug/stack_chk_fail_local.c
index ae5aa18..74b9245 100644
--- a/debug/stack_chk_fail_local.c
+++ b/debug/stack_chk_fail_local.c
@@ -30,7 +30,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sys/cdefs.h>
 
diff --git a/debug/stpcpy_chk.c b/debug/stpcpy_chk.c
index a57b540..9dc76bd 100644
--- a/debug/stpcpy_chk.c
+++ b/debug/stpcpy_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifdef HAVE_CONFIG_H
 # include <config.h>
diff --git a/debug/stpncpy_chk.c b/debug/stpncpy_chk.c
index 3d61fdb..4247dd2 100644
--- a/debug/stpncpy_chk.c
+++ b/debug/stpncpy_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* This is almost copied from strncpy.c, written by Torbjorn Granlund.  */
 
diff --git a/debug/strcat_chk.c b/debug/strcat_chk.c
index 0b3d120..9abe296 100644
--- a/debug/strcat_chk.c
+++ b/debug/strcat_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <string.h>
 #include <memcopy.h>
diff --git a/debug/strcpy_chk.c b/debug/strcpy_chk.c
index 94e05d4..3ac4d50 100644
--- a/debug/strcpy_chk.c
+++ b/debug/strcpy_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stddef.h>
 #include <string.h>
diff --git a/debug/strncat_chk.c b/debug/strncat_chk.c
index 04cf9a2..56feb83 100644
--- a/debug/strncat_chk.c
+++ b/debug/strncat_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <string.h>
 
diff --git a/debug/strncpy_chk.c b/debug/strncpy_chk.c
index 72607f4..a7a864a 100644
--- a/debug/strncpy_chk.c
+++ b/debug/strncpy_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <string.h>
 #include <memcopy.h>
diff --git a/debug/swprintf_chk.c b/debug/swprintf_chk.c
index 8edbfb1..036f5bd 100644
--- a/debug/swprintf_chk.c
+++ b/debug/swprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/test-stpcpy_chk.c b/debug/test-stpcpy_chk.c
index 4439945..98f1dfe 100644
--- a/debug/test-stpcpy_chk.c
+++ b/debug/test-stpcpy_chk.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #define STRCPY_RESULT(dst, len) ((dst) + (len))
 #define TEST_MAIN
diff --git a/debug/test-strcpy_chk.c b/debug/test-strcpy_chk.c
index 49cf8e3..31c701c 100644
--- a/debug/test-strcpy_chk.c
+++ b/debug/test-strcpy_chk.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #ifndef STRCPY_RESULT
 # define STRCPY_RESULT(dst, len) dst
diff --git a/debug/tst-backtrace.h b/debug/tst-backtrace.h
index 54af7bb..1cb4179 100644
--- a/debug/tst-backtrace.h
+++ b/debug/tst-backtrace.h
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdbool.h>
 #include <stdio.h>
diff --git a/debug/tst-backtrace2.c b/debug/tst-backtrace2.c
index 32ae850..2b9c85d 100644
--- a/debug/tst-backtrace2.c
+++ b/debug/tst-backtrace2.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <execinfo.h>
 #include <search.h>
diff --git a/debug/tst-backtrace3.c b/debug/tst-backtrace3.c
index a86700e..667fd05 100644
--- a/debug/tst-backtrace3.c
+++ b/debug/tst-backtrace3.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <execinfo.h>
 #include <search.h>
diff --git a/debug/tst-backtrace4.c b/debug/tst-backtrace4.c
index b840eb6..efbcd3c 100644
--- a/debug/tst-backtrace4.c
+++ b/debug/tst-backtrace4.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <execinfo.h>
 #include <search.h>
diff --git a/debug/tst-backtrace5.c b/debug/tst-backtrace5.c
index 5a5ce8b..9886b9b 100644
--- a/debug/tst-backtrace5.c
+++ b/debug/tst-backtrace5.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <execinfo.h>
 #include <search.h>
diff --git a/debug/tst-backtrace6.c b/debug/tst-backtrace6.c
index 04290ca..f131d1b 100644
--- a/debug/tst-backtrace6.c
+++ b/debug/tst-backtrace6.c
@@ -15,7 +15,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <signal.h>
 
diff --git a/debug/tst-chk1.c b/debug/tst-chk1.c
index c6f11af..bae5d4c 100644
--- a/debug/tst-chk1.c
+++ b/debug/tst-chk1.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* This file tests gets.  Force it to be declared.  */
 #include <features.h>
diff --git a/debug/tst-longjmp_chk3.c b/debug/tst-longjmp_chk3.c
index ffcc773..a397299 100644
--- a/debug/tst-longjmp_chk3.c
+++ b/debug/tst-longjmp_chk3.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <setjmp.h>
 #include <signal.h>
diff --git a/debug/tst-ssp-1.c b/debug/tst-ssp-1.c
index c012a6e..44060a4 100644
--- a/debug/tst-ssp-1.c
+++ b/debug/tst-ssp-1.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* Based on gcc.dg/ssp-1.c from GCC testsuite.  */
 
diff --git a/debug/ttyname_r_chk.c b/debug/ttyname_r_chk.c
index 60d508d..4a932d5 100644
--- a/debug/ttyname_r_chk.c
+++ b/debug/ttyname_r_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <unistd.h>
 
diff --git a/debug/vasprintf_chk.c b/debug/vasprintf_chk.c
index 300b7ce..4fe3d0d 100644
--- a/debug/vasprintf_chk.c
+++ b/debug/vasprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
diff --git a/debug/vdprintf_chk.c b/debug/vdprintf_chk.c
index 175b74b..84d94c6 100644
--- a/debug/vdprintf_chk.c
+++ b/debug/vdprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
diff --git a/debug/vfprintf_chk.c b/debug/vfprintf_chk.c
index d7dd733..e9753ad 100644
--- a/debug/vfprintf_chk.c
+++ b/debug/vfprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 
diff --git a/debug/vfwprintf_chk.c b/debug/vfwprintf_chk.c
index c79f50e..f8ac939 100644
--- a/debug/vfwprintf_chk.c
+++ b/debug/vfwprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 
diff --git a/debug/vobprintf_chk.c b/debug/vobprintf_chk.c
index 86d1ee1..362ecf5 100644
--- a/debug/vobprintf_chk.c
+++ b/debug/vobprintf_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 
diff --git a/debug/vprintf_chk.c b/debug/vprintf_chk.c
index 2070feb..5072179 100644
--- a/debug/vprintf_chk.c
+++ b/debug/vprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 
diff --git a/debug/vsnprintf_chk.c b/debug/vsnprintf_chk.c
index 23d3167..948e841 100644
--- a/debug/vsnprintf_chk.c
+++ b/debug/vsnprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 
diff --git a/debug/vsprintf_chk.c b/debug/vsprintf_chk.c
index c93ca4e..9b99a41 100644
--- a/debug/vsprintf_chk.c
+++ b/debug/vsprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 
diff --git a/debug/vswprintf_chk.c b/debug/vswprintf_chk.c
index 742ac82..0b66964 100644
--- a/debug/vswprintf_chk.c
+++ b/debug/vswprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 
diff --git a/debug/vwprintf_chk.c b/debug/vwprintf_chk.c
index f3beea3..c95bf13 100644
--- a/debug/vwprintf_chk.c
+++ b/debug/vwprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <libio/libioP.h>
 
diff --git a/debug/warning-nop.c b/debug/warning-nop.c
index 8eeea39..19f859b 100644
--- a/debug/warning-nop.c
+++ b/debug/warning-nop.c
@@ -31,7 +31,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <sys/cdefs.h>
 
diff --git a/debug/wcpcpy_chk.c b/debug/wcpcpy_chk.c
index 0dd6256..8743860 100644
--- a/debug/wcpcpy_chk.c
+++ b/debug/wcpcpy_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 
diff --git a/debug/wcpncpy_chk.c b/debug/wcpncpy_chk.c
index 63544eb..500a847 100644
--- a/debug/wcpncpy_chk.c
+++ b/debug/wcpncpy_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 
diff --git a/debug/wcrtomb_chk.c b/debug/wcrtomb_chk.c
index aff1dfb..682ae28 100644
--- a/debug/wcrtomb_chk.c
+++ b/debug/wcrtomb_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <langinfo.h>
 #include <locale.h>
diff --git a/debug/wcscat_chk.c b/debug/wcscat_chk.c
index 7e7a5ed..de76e64 100644
--- a/debug/wcscat_chk.c
+++ b/debug/wcscat_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 
diff --git a/debug/wcscpy_chk.c b/debug/wcscpy_chk.c
index 0435372..643b60e 100644
--- a/debug/wcscpy_chk.c
+++ b/debug/wcscpy_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stddef.h>
 #include <wchar.h>
diff --git a/debug/wcsncat_chk.c b/debug/wcsncat_chk.c
index 6070467..aa9ac41 100644
--- a/debug/wcsncat_chk.c
+++ b/debug/wcsncat_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 
diff --git a/debug/wcsncpy_chk.c b/debug/wcsncpy_chk.c
index 4e88a79..4e1f3e6 100644
--- a/debug/wcsncpy_chk.c
+++ b/debug/wcsncpy_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 
diff --git a/debug/wcsnrtombs_chk.c b/debug/wcsnrtombs_chk.c
index 71e590e..70a5109 100644
--- a/debug/wcsnrtombs_chk.c
+++ b/debug/wcsnrtombs_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <locale.h>
 #include <wchar.h>
diff --git a/debug/wcsrtombs_chk.c b/debug/wcsrtombs_chk.c
index 365ab8d..bd50f48 100644
--- a/debug/wcsrtombs_chk.c
+++ b/debug/wcsrtombs_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <locale.h>
 #include <wchar.h>
diff --git a/debug/wcstombs_chk.c b/debug/wcstombs_chk.c
index ba4dd3a..d7120f1 100644
--- a/debug/wcstombs_chk.c
+++ b/debug/wcstombs_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <locale.h>
 #include <string.h>
diff --git a/debug/wctomb_chk.c b/debug/wctomb_chk.c
index 987d363..5d73ce3 100644
--- a/debug/wctomb_chk.c
+++ b/debug/wctomb_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <locale.h>
 #include <stdlib.h>
diff --git a/debug/wmemcpy_chk.c b/debug/wmemcpy_chk.c
index 3e6b909..0d8b44e 100644
--- a/debug/wmemcpy_chk.c
+++ b/debug/wmemcpy_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 #include <string.h>
diff --git a/debug/wmemmove_chk.c b/debug/wmemmove_chk.c
index 863d0c2..5df65f2 100644
--- a/debug/wmemmove_chk.c
+++ b/debug/wmemmove_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 #include <string.h>
diff --git a/debug/wmempcpy_chk.c b/debug/wmempcpy_chk.c
index ef3afff..7fd8964 100644
--- a/debug/wmempcpy_chk.c
+++ b/debug/wmempcpy_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 #include <string.h>
diff --git a/debug/wmemset_chk.c b/debug/wmemset_chk.c
index 4e1b34b..eaef750 100644
--- a/debug/wmemset_chk.c
+++ b/debug/wmemset_chk.c
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <wchar.h>
 
diff --git a/debug/wprintf_chk.c b/debug/wprintf_chk.c
index d53b486..ba97e5a 100644
--- a/debug/wprintf_chk.c
+++ b/debug/wprintf_chk.c
@@ -13,7 +13,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 #include <stdarg.h>
 #include <libio/libioP.h>
diff --git a/debug/xtrace.sh b/debug/xtrace.sh
index dad1611..10571ec 100755
--- a/debug/xtrace.sh
+++ b/debug/xtrace.sh
@@ -15,7 +15,7 @@
 
 # You should have received a copy of the GNU Lesser General Public
 # License along with the GNU C Library; if not, see
-# <http://www.gnu.org/licenses/>.
+# <https://www.gnu.org/licenses/>.
 
 pcprofileso='@SLIBDIR@/libpcprofile.so'
 pcprofiledump='@BINDIR@/pcprofiledump'