[gawk-diffs] [SCM] gawk branch, gawk-4.2-stable, updated. gawk-4.1.0-2935-g1fccd6a

[Arnold Robbins]

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The branch, gawk-4.2-stable has been updated
       via  1fccd6a693c301926cb5153e06d1017326968894 (commit)
      from  c6242c988141367a8acb7db7171ff08afc521eec (commit)

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=1fccd6a693c301926cb5153e06d1017326968894

commit 1fccd6a693c301926cb5153e06d1017326968894
Author: Arnold D. Robbins <address@hidden>
Date:   Fri Feb 23 10:41:31 2018 +0200

    Restore PowerPC mac to not build MPFR.

diff --git a/ChangeLog b/ChangeLog
index de65d80..5276d1d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2018-02-23         Arnold D. Robbins     <address@hidden>
+
+       * configure.ac: Restore checking for PPC Macintosh before
+       checking for MPFR. See README_d/README.macosx for info.
+
 2018-02-21         Arnold D. Robbins     <address@hidden>
 
        * configure.ac: Remove checking for PPC Macintosh before
diff --git a/README_d/ChangeLog b/README_d/ChangeLog
index 0e18772..e5fb5c4 100644
--- a/README_d/ChangeLog
+++ b/README_d/ChangeLog
@@ -1,3 +1,7 @@
+2018-02-23         Arnold D. Robbins     <address@hidden>
+
+       * README.macosx: Updated.
+
 2018-02-21         Arnold D. Robbins     <address@hidden>
 
        * README.macosx: Updated.
diff --git a/README_d/README.macosx b/README_d/README.macosx
index 008964e..b46f012 100644
--- a/README_d/README.macosx
+++ b/README_d/README.macosx
@@ -1,10 +1,18 @@
-Wed Feb 21 06:59:28 IST 2018
+Fri Feb 23 10:38:05 IST 2018
 ============================
 
-On PowerPC Macintosh, if you build GCC 4.2.4 and use that version of GCC,
-you can compile gawk with MPFR and the C99 settings. So I have restored
-the MPFR check for that system.  Right now the two readfile tests fail
-on that system; I may not let that block the release of 4.2.1.
+On PowerPC Macintosh, things are just weird.
+
+* Using the stock compiler, you can't build gawk (c99 mode) against MPFR;
+there is an issue with duplicate inline functions from GMP.  By default,
+I have disabled this compilation.
+
+* If you build GCC 4.2.4 and use that version of GCC, you can compile gawk
+with MPFR and the C99 settings.  But then the two readfile tests fail.
+The call to read(2) simply returns zero. I have no idea why.
+
+Since nobody but me has one of these left, I'm not going to mess
+with it anymore right now.
 
 Thu Jan 25 20:07:56 IST 2018
 ============================
diff --git a/configure b/configure
index 285fd3f..1aca363 100755
--- a/configure
+++ b/configure
@@ -10560,8 +10560,12 @@ fi
   fi
 
 
-case $SKIP_MPFR in
-no)
+case `uname -m` in
+*'Power Macintosh'*)
+       : ;;
+*)
+       case $SKIP_MPFR in
+       no)
 
 # Check whether --with-mpfr was given.
 if test "${with_mpfr+set}" = set; then :
@@ -10635,6 +10639,8 @@ $as_echo "#define HAVE_MPFR 1" >>confdefs.h
      unset _found_mpfr
   fi
 
+               ;;
+       esac
        ;;
 esac
 
diff --git a/configure.ac b/configure.ac
index 32a860e..14faf0c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 dnl
 dnl configure.ac --- autoconf input file for gawk
 dnl
-dnl Copyright (C) 1995-2018 the Free Software Foundation, Inc.
+dnl Copyright (C) 1995-2017 the Free Software Foundation, Inc.
 dnl
 dnl This file is part of GAWK, the GNU implementation of the
 dnl AWK Programming Language.
@@ -402,8 +402,14 @@ dnl check for readline support
 GAWK_CHECK_READLINE
 
 dnl check for mpfr support
-case $SKIP_MPFR in
-no)    GNUPG_CHECK_MPFR
+case `uname -m` in
+*'Power Macintosh'*)
+       : ;;
+*)
+       case $SKIP_MPFR in
+       no)     GNUPG_CHECK_MPFR
+               ;;
+       esac
        ;;
 esac
 
diff --git a/extension/ChangeLog b/extension/ChangeLog
index c3d3829..c4471f1 100644
--- a/extension/ChangeLog
+++ b/extension/ChangeLog
@@ -1,3 +1,8 @@
+2018-02-23         Arnold D. Robbins     <address@hidden>
+
+       * configure.ac: Restore checking for PPC Macintosh before
+       checking for MPFR. See README_d/README.macosx for info.
+
 2018-02-21         Arnold D. Robbins     <address@hidden>
 
        * configure.ac: Remove checking for PPC Macintosh before
diff --git a/extension/configure b/extension/configure
index 4ea8d3f..3bdccfc 100755
--- a/extension/configure
+++ b/extension/configure
@@ -15074,8 +15074,12 @@ $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
 fi
 
 
-case $SKIP_MPFR in
-no)
+case `uname -m` in
+*'Power Macintosh'*)
+       : ;;
+*)
+       case $SKIP_MPFR in
+       no)
 
 # Check whether --with-mpfr was given.
 if test "${with_mpfr+set}" = set; then :
@@ -15149,6 +15153,8 @@ $as_echo "#define HAVE_MPFR 1" >>confdefs.h
      unset _found_mpfr
   fi
 
+               ;;
+       esac
        ;;
 esac
 
diff --git a/extension/configure.ac b/extension/configure.ac
index b8738b6..8d44e2b 100644
--- a/extension/configure.ac
+++ b/extension/configure.ac
@@ -101,8 +101,14 @@ dnl AC_HEADER_MAJOR
 AC_HEADER_TIME
 
 dnl check for mpfr support
-case $SKIP_MPFR in
-no)    GNUPG_CHECK_MPFR
+case `uname -m` in
+*'Power Macintosh'*)
+       : ;;
+*)
+       case $SKIP_MPFR in
+       no)     GNUPG_CHECK_MPFR
+               ;;
+       esac
        ;;
 esac
 

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

Summary of changes:
 ChangeLog              |  5 +++++
 README_d/ChangeLog     |  4 ++++
 README_d/README.macosx | 18 +++++++++++++-----
 configure              | 10 ++++++++--
 configure.ac           | 12 +++++++++---
 extension/ChangeLog    |  5 +++++
 extension/configure    | 10 ++++++++--
 extension/configure.ac | 10 ++++++++--
 8 files changed, 60 insertions(+), 14 deletions(-)


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