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

36 files changed, 36 insertions, 36 deletions

diff --git a/iconv/Makefile b/iconv/Makefile
index 74cd9bf..b7a8f5e 100644
--- a/iconv/Makefile
+++ b/iconv/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/>.
 
 #
 #	Makefile for iconv.
diff --git a/iconv/dummy-repertoire.c b/iconv/dummy-repertoire.c
index 20efd3f..ddb427c 100644
--- a/iconv/dummy-repertoire.c
+++ b/iconv/dummy-repertoire.c
@@ -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/>.  */
 
 #include <stdint.h>
 
diff --git a/iconv/gconv.c b/iconv/gconv.c
index efbe259..06c8d77d 100644
--- a/iconv/gconv.c
+++ b/iconv/gconv.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 <assert.h>
 #include <dlfcn.h>
diff --git a/iconv/gconv.h b/iconv/gconv.h
index 7ce79bc..0e689d4 100644
--- a/iconv/gconv.h
+++ b/iconv/gconv.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/>.  */
 
 /* This header provides no interface for a user to the internals of
    the gconv implementation in the libc.  Therefore there is no use
diff --git a/iconv/gconv_builtin.c b/iconv/gconv_builtin.c
index 04a0d59..ff08b18 100644
--- a/iconv/gconv_builtin.c
+++ b/iconv/gconv_builtin.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 <endian.h>
 #include <limits.h>
diff --git a/iconv/gconv_builtin.h b/iconv/gconv_builtin.h
index b962581..0339ddb 100644
--- a/iconv/gconv_builtin.h
+++ b/iconv/gconv_builtin.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/>.  */
 
 /* All encoding named must be in upper case.  There must be no extra
    spaces.  */
diff --git a/iconv/gconv_cache.c b/iconv/gconv_cache.c
index 9a456bf..197a33b 100644
--- a/iconv/gconv_cache.c
+++ b/iconv/gconv_cache.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 <dlfcn.h>
 #include <errno.h>
diff --git a/iconv/gconv_charset.h b/iconv/gconv_charset.h
index 91e0ad3..6fbfc34 100644
--- a/iconv/gconv_charset.h
+++ b/iconv/gconv_charset.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 <ctype.h>
 #include <locale.h>
diff --git a/iconv/gconv_close.c b/iconv/gconv_close.c
index 515be8f..fe913fc 100644
--- a/iconv/gconv_close.c
+++ b/iconv/gconv_close.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 <stdlib.h>
 
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c
index ae8937c..23658dd 100644
--- a/iconv/gconv_conf.c
+++ b/iconv/gconv_conf.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 <ctype.h>
diff --git a/iconv/gconv_db.c b/iconv/gconv_db.c
index 3735fac..861a142 100644
--- a/iconv/gconv_db.c
+++ b/iconv/gconv_db.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 <limits.h>
diff --git a/iconv/gconv_dl.c b/iconv/gconv_dl.c
index c0342d8..3bb732e 100644
--- a/iconv/gconv_dl.c
+++ b/iconv/gconv_dl.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 <dlfcn.h>
diff --git a/iconv/gconv_int.h b/iconv/gconv_int.h
index ea41d6f..c5783ef 100644
--- a/iconv/gconv_int.h
+++ b/iconv/gconv_int.h
@@ -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/>.  */
 
 #ifndef _GCONV_INT_H
 #define _GCONV_INT_H	1
diff --git a/iconv/gconv_open.c b/iconv/gconv_open.c
index 383190d..eeeed57 100644
--- a/iconv/gconv_open.c
+++ b/iconv/gconv_open.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 <locale.h>
diff --git a/iconv/gconv_simple.c b/iconv/gconv_simple.c
index 75ce8fb..2ef75ca 100644
--- a/iconv/gconv_simple.c
+++ b/iconv/gconv_simple.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 <byteswap.h>
 #include <dlfcn.h>
diff --git a/iconv/gconv_trans.c b/iconv/gconv_trans.c
index e162ebe..6113009 100644
--- a/iconv/gconv_trans.c
+++ b/iconv/gconv_trans.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 <dlfcn.h>
diff --git a/iconv/iconv.c b/iconv/iconv.c
index b96f9d8..737b4ce 100644
--- a/iconv/iconv.c
+++ b/iconv/iconv.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 <stddef.h> /* for NULL */
 #include <errno.h>
diff --git a/iconv/iconv.h b/iconv/iconv.h
index 9585ec2..1273bdc 100644
--- a/iconv/iconv.h
+++ b/iconv/iconv.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 _ICONV_H
 #define _ICONV_H	1
diff --git a/iconv/iconv_charmap.c b/iconv/iconv_charmap.c
index 629391c..5e3e2f3 100644
--- a/iconv/iconv_charmap.c
+++ b/iconv/iconv_charmap.c
@@ -14,7 +14,7 @@
    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 <assert.h>
 #include <errno.h>
diff --git a/iconv/iconv_close.c b/iconv/iconv_close.c
index 31fcf37..c8a4189 100644
--- a/iconv/iconv_close.c
+++ b/iconv/iconv_close.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 <iconv.h>
diff --git a/iconv/iconv_open.c b/iconv/iconv_open.c
index b3e7953..018af29 100644
--- a/iconv/iconv_open.c
+++ b/iconv/iconv_open.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 <errno.h>
diff --git a/iconv/iconv_prog.c b/iconv/iconv_prog.c
index 2bae079..c3660ea 100644
--- a/iconv/iconv_prog.c
+++ b/iconv/iconv_prog.c
@@ -14,7 +14,7 @@
    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 <argp.h>
 #include <assert.h>
diff --git a/iconv/iconv_prog.h b/iconv/iconv_prog.h
index 451fdd6..33e5ea0 100644
--- a/iconv/iconv_prog.h
+++ b/iconv/iconv_prog.h
@@ -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/>.  */
 
 #ifndef _ICONV_PROG_H
 #define _ICONV_PROG_H	1
diff --git a/iconv/iconvconfig.c b/iconv/iconvconfig.c
index f75e46d..ad7300e 100644
--- a/iconv/iconvconfig.c
+++ b/iconv/iconvconfig.c
@@ -14,7 +14,7 @@
    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 <argp.h>
 #include <assert.h>
diff --git a/iconv/iconvconfig.h b/iconv/iconvconfig.h
index f6926d13..d4c9c1a 100644
--- a/iconv/iconvconfig.h
+++ b/iconv/iconvconfig.h
@@ -14,7 +14,7 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, see <http://www.gnu.org/licenses/>.  */
+   not, see <https://www.gnu.org/licenses/>.  */
 
 #include <stdint.h>
 
diff --git a/iconv/loop.c b/iconv/loop.c
index fa98c1a..2a97b71 100644
--- a/iconv/loop.c
+++ b/iconv/loop.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 file provides a frame for the reader loop in all conversion modules.
    The actual code must (of course) be provided in the actual module source
diff --git a/iconv/skeleton.c b/iconv/skeleton.c
index 7c12975..4fe70df 100644
--- a/iconv/skeleton.c
+++ b/iconv/skeleton.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 file can be included to provide definitions of several things
    many modules have in common.  It can be customized using the following
diff --git a/iconv/strtab.c b/iconv/strtab.c
index 141135d..97c39ab 100644
--- a/iconv/strtab.c
+++ b/iconv/strtab.c
@@ -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/>.  */
 
 #ifdef HAVE_CONFIG_H
 # include <config.h>
diff --git a/iconv/test-gconv-modules b/iconv/test-gconv-modules
index 95376f2..2062f16 100644
--- a/iconv/test-gconv-modules
+++ b/iconv/test-gconv-modules
@@ -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/>.
 
 # To activate these modules, tests need to put a directory with the
 # modules and a copy of this file (under the name gconv-modules) on
diff --git a/iconv/tst-gconv-init-failure-mod.c b/iconv/tst-gconv-init-failure-mod.c
index a84ad55..c0e7d9e 100644
--- a/iconv/tst-gconv-init-failure-mod.c
+++ b/iconv/tst-gconv-init-failure-mod.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 <errno.h>
 #include <gconv.h>
diff --git a/iconv/tst-gconv-init-failure.c b/iconv/tst-gconv-init-failure.c
index 511995d..5096de4 100644
--- a/iconv/tst-gconv-init-failure.c
+++ b/iconv/tst-gconv-init-failure.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 <errno.h>
 #include <iconv.h>
diff --git a/iconv/tst-iconv-mt.c b/iconv/tst-iconv-mt.c
index 17bfd41..e2c1098 100644
--- a/iconv/tst-iconv-mt.c
+++ b/iconv/tst-iconv-mt.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 test runs several worker threads that perform the following three
    steps in staggered synchronization with each other:
diff --git a/iconv/tst-iconv2.c b/iconv/tst-iconv2.c
index 92b7fc6..9737662 100644
--- a/iconv/tst-iconv2.c
+++ b/iconv/tst-iconv2.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 <errno.h>
 #include <iconv.h>
diff --git a/iconv/tst-iconv5.c b/iconv/tst-iconv5.c
index 66c8649..15fd5d3 100644
--- a/iconv/tst-iconv5.c
+++ b/iconv/tst-iconv5.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 <iconv.h>
 #include <string.h>
diff --git a/iconv/tst-iconv6.c b/iconv/tst-iconv6.c
index 048f245..9a0bb9f 100644
--- a/iconv/tst-iconv6.c
+++ b/iconv/tst-iconv6.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 <stdio.h>
 #include <errno.h>
diff --git a/iconv/tst-iconv7.c b/iconv/tst-iconv7.c
index 10372bf..735d5b4 100644
--- a/iconv/tst-iconv7.c
+++ b/iconv/tst-iconv7.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/>.  */
 
 /* Derived from BZ #18830 */
 #include <errno.h>