[SCM] gawk branch, gawk-5.1-stable, updated. gawk-4.1.0-4052-g7b10924

[Arnold Robbins]

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The branch, gawk-5.1-stable has been updated
       via  7b10924a0f6cc443742af2f032ddbafea1c62e4e (commit)
      from  3bad8398ede448edf2b9f9d6476bb60952845b83 (commit)

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=7b10924a0f6cc443742af2f032ddbafea1c62e4e

commit 7b10924a0f6cc443742af2f032ddbafea1c62e4e
Author: Arnold D. Robbins <arnold@skeeve.com>
Date:   Tue Jul 28 20:47:09 2020 +0300

    Update build-aux.

diff --git a/build-aux/ChangeLog b/build-aux/ChangeLog
index 935c733..553b1a7 100644
--- a/build-aux/ChangeLog
+++ b/build-aux/ChangeLog
@@ -1,3 +1,7 @@
+2020-07-28         Arnold D. Robbins     <arnold@skeeve.com>
+
+       * install-sh: Updated from GNULIB.
+
 2020-07-22         Arnold D. Robbins     <arnold@skeeve.com>
 
        * ltmain.sh: New file, from extension/build-aux.
diff --git a/build-aux/install-sh b/build-aux/install-sh
index 20d8b2e..b34a8fc 100755
--- a/build-aux/install-sh
+++ b/build-aux/install-sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 # install - install a program, script, or datafile
 
-scriptversion=2018-03-11.20; # UTC
+scriptversion=2020-07-26.22; # UTC
 
 # This originates from X11R5 (mit/util/scripts/install.sh), which was
 # later released in X11R6 (xc/config/util/install.sh) with the
@@ -69,6 +69,10 @@ posix_mkdir=
 # Desired mode of installed file.
 mode=0755
 
+# Create dirs (including intermediate dirs) using mode 755.
+# This is like GNU 'install' as of coreutils 8.32 (2020).
+mkdir_umask=22
+
 chgrpcmd=
 chmodcmd=$chmodprog
 chowncmd=
@@ -301,22 +305,6 @@ do
   if test $dstdir_status != 0; then
     case $posix_mkdir in
       '')
-        # Create intermediate dirs using mode 755 as modified by the umask.
-        # This is like FreeBSD 'install' as of 1997-10-28.
-        umask=`umask`
-        case $stripcmd.$umask in
-          # Optimize common cases.
-          *[2367][2367]) mkdir_umask=$umask;;
-          .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
-          *[0-7])
-            mkdir_umask=`expr $umask + 22 \
-              - $umask % 100 % 40 + $umask % 20 \
-              - $umask % 10 % 4 + $umask % 2
-            `;;
-          *) mkdir_umask=$umask,go-w;;
-        esac
-
         # With -d, create the new directory with the user-specified mode.
         # Otherwise, rely on $mkdir_umask.
         if test -n "$dir_arg"; then
@@ -326,52 +314,49 @@ do
         fi
 
         posix_mkdir=false
-        case $umask in
-          *[123567][0-7][0-7])
-            # POSIX mkdir -p sets u+wx bits regardless of umask, which
-            # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
-            ;;
-          *)
-            # Note that $RANDOM variable is not portable (e.g. dash);  Use it
-            # here however when possible just to lower collision chance.
-            tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
-
-            trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 
2>/dev/null; exit $ret' 0
-
-            # Because "mkdir -p" follows existing symlinks and we likely work
-            # directly in world-writeable /tmp, make sure that the '$tmpdir'
-            # directory is successfully created first before we actually test
-            # 'mkdir -p' feature.
-            if (umask $mkdir_umask &&
-                $mkdirprog $mkdir_mode "$tmpdir" &&
-                exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 
2>&1
-            then
-              if test -z "$dir_arg" || {
-                   # Check for POSIX incompatibilities with -m.
-                   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
-                   # other-writable bit of parent directory when it shouldn't.
-                   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-                   test_tmpdir="$tmpdir/a"
-                   ls_ld_tmpdir=`ls -ld "$test_tmpdir"`
-                   case $ls_ld_tmpdir in
-                     d????-?r-*) different_mode=700;;
-                     d????-?--*) different_mode=755;;
-                     *) false;;
-                   esac &&
-                   $mkdirprog -m$different_mode -p -- "$test_tmpdir" && {
-                     ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
-                     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
-                   }
-                 }
-              then posix_mkdir=:
-              fi
-              rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
-            else
-              # Remove any dirs left behind by ancient mkdir implementations.
-              rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
-            fi
-            trap '' 0;;
-        esac;;
+       # The $RANDOM variable is not portable (e.g., dash).  Use it
+       # here however when possible just to lower collision chance.
+       tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+
+       trap '
+         ret=$?
+         rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null
+         exit $ret
+       ' 0
+
+       # Because "mkdir -p" follows existing symlinks and we likely work
+       # directly in world-writeable /tmp, make sure that the '$tmpdir'
+       # directory is successfully created first before we actually test
+       # 'mkdir -p'.
+       if (umask $mkdir_umask &&
+           $mkdirprog $mkdir_mode "$tmpdir" &&
+           exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1
+       then
+         if test -z "$dir_arg" || {
+              # Check for POSIX incompatibilities with -m.
+              # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+              # other-writable bit of parent directory when it shouldn't.
+              # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+              test_tmpdir="$tmpdir/a"
+              ls_ld_tmpdir=`ls -ld "$test_tmpdir"`
+              case $ls_ld_tmpdir in
+                d????-?r-*) different_mode=700;;
+                d????-?--*) different_mode=755;;
+                *) false;;
+              esac &&
+              $mkdirprog -m$different_mode -p -- "$test_tmpdir" && {
+                ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
+                test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+              }
+            }
+         then posix_mkdir=:
+         fi
+         rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
+       else
+         # Remove any dirs left behind by ancient mkdir implementations.
+         rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
+       fi
+       trap '' 0;;
     esac
 
     if
@@ -382,7 +367,7 @@ do
     then :
     else
 
-      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # mkdir does not conform to POSIX,
       # or it failed possibly due to a race condition.  Create the
       # directory the slow way, step by step, checking for races as we go.
 
@@ -411,7 +396,7 @@ do
           prefixes=
         else
           if $posix_mkdir; then
-            (umask=$mkdir_umask &&
+            (umask $mkdir_umask &&
              $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
             # Don't fail if two instances are running concurrently.
             test -d "$prefix" || exit 1

-----------------------------------------------------------------------

Summary of changes:
 build-aux/ChangeLog  |   4 ++
 build-aux/install-sh | 115 ++++++++++++++++++++++-----------------------------
 2 files changed, 54 insertions(+), 65 deletions(-)


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