[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1635-gcd64f69

[Arnold Robbins]

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=cd64f695ec51f4f9e67cc0380d30b429e1be298b

commit cd64f695ec51f4f9e67cc0380d30b429e1be298b
Author: Arnold D. Robbins <address@hidden>
Date:   Wed Jan 27 20:46:58 2016 +0200

    Remove old ISC Unix cruft.

diff --git a/ChangeLog b/ChangeLog
index e4bae0b..884a75d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,11 @@
        * io.c (GAWK_AIX): Check _AIX instead.
        * custom.h (_AIX): Add define of _XOPEN_SOURCE_EXTENDED.
 
+       Unrelated:
+
+       * configure.ac: Remove old stuff for ISC Unix, no longer needed.
+       * configure: Regenerated.
+
 2016-01-25         John E. Malmberg      <address@hidden>
 
        * io.c (redirect): Need to call close_one more than once after
diff --git a/configure b/configure
index 849569c..af1b8ec 100755
--- a/configure
+++ b/configure
@@ -6234,11 +6234,6 @@ rm -f conftest*
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_ebcdic" >&5
 $as_echo "$use_ebcdic" >&6; }
 
-if test "$ISC" = 1     # will be set by test for ISC
-then
-       CFLAGS="$CFLAGS -D_SYSV3"
-fi
-
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
diff --git a/configure.ac b/configure.ac
index 8d6895e..f57d2a7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -123,12 +123,6 @@ gnu_gawk_in_ebcdic
 [use_ebcdic=no])
 AC_MSG_RESULT([$use_ebcdic])
 
-if test "$ISC" = 1     # will be set by test for ISC
-then
-dnl    need -D_SYSV3 for ISC
-       CFLAGS="$CFLAGS -D_SYSV3"
-fi
-
 dnl Set the programming language for checks. Fortunately,
 dnl this only needs to be set once, since everything is in C.
 AC_LANG([C])

http://git.sv.gnu.org/cgit/gawk.git/commit/?id=e014f3b24e02d746a3982f3061796569ff294a03

commit e014f3b24e02d746a3982f3061796569ff294a03
Author: Arnold D. Robbins <address@hidden>
Date:   Wed Jan 27 20:45:38 2016 +0200

    Remove special support for AIX; should work normally.

diff --git a/ChangeLog b/ChangeLog
index 63fc930..e4bae0b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2016-01-27         Arnold D. Robbins     <address@hidden>
+
+       * configure.ac (GAWK_AC_AIX_TWEAK): Remove call.
+       * configure: Regenerated.
+       * io.c (GAWK_AIX): Check _AIX instead.
+       * custom.h (_AIX): Add define of _XOPEN_SOURCE_EXTENDED.
+
 2016-01-25         John E. Malmberg      <address@hidden>
 
        * io.c (redirect): Need to call close_one more than once after
diff --git a/configure b/configure
index 78864a1..849569c 100755
--- a/configure
+++ b/configure
@@ -6212,25 +6212,6 @@ rm -rf conftest*
 fi
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for AIX compilation hacks" 
>&5
-$as_echo_n "checking for AIX compilation hacks... " >&6; }
-if ${gawk_cv_aix_hack+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-if test -d /lpp
-then
-       CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED=1 -DGAWK_AIX=1"
-       gawk_cv_aix_hack=yes
-else
-       gawk_cv_aix_hack=no
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${gawk_cv_aix_hack}" >&5
-$as_echo "${gawk_cv_aix_hack}" >&6; }
-
-
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we are using EBCDIC" >&5
 $as_echo_n "checking if we are using EBCDIC... " >&6; }
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
diff --git a/configure.ac b/configure.ac
index 2b52fcb..8d6895e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -112,7 +112,6 @@ dnl checks for systems
 AC_ZOS_USS
 AC_SEARCH_LIBS([strerror],[cposix])
 AC_SYS_LARGEFILE
-GAWK_AC_AIX_TWEAK
 
 AC_MSG_CHECKING([if we are using EBCDIC])
 AC_EGREP_CPP([gnu_gawk_in_ebcdic],
diff --git a/custom.h b/custom.h
index 956c52a..64d4ec5 100644
--- a/custom.h
+++ b/custom.h
@@ -59,6 +59,10 @@
 #define _TZSET 1
 #endif
 
+#if defined(_AIX)
+#define _XOPEN_SOURCE_EXTENDED 1
+#endif
+
 /* Junk for dfa.[ch] */
 /* The __pure__ attribute was added in gcc 2.96.  */
 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
diff --git a/io.c b/io.c
index 6d898dd..d618181 100644
--- a/io.c
+++ b/io.c
@@ -190,7 +190,7 @@
 #define setsid()       /* nothing */
 #endif /* HAVE_SETSID */
 
-#if defined(GAWK_AIX)
+#if defined(_AIX)
 #undef TANDEM  /* AIX defines this in one of its header files */
 #endif
 
diff --git a/m4/ChangeLog b/m4/ChangeLog
index 76f0596..2c0063e 100644
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,7 @@
+2016-01-27         Arnold D. Robbins     <address@hidden>
+
+       * arch.m4 (GAWK_AC_AIX_TWEAK): Remove definition.
+
 2016-01-03         Arnold D. Robbins     <address@hidden>
 
        * arch.m4 (GAWK_AC_LINUX_ALPHA): Remove definition.
diff --git a/m4/arch.m4 b/m4/arch.m4
index f156f9f..6897a1a 100644
--- a/m4/arch.m4
+++ b/m4/arch.m4
@@ -21,21 +21,6 @@ dnl along with this program; if not, write to the Free 
Software
 dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 
USA
 dnl
 
-dnl Check for AIX and add _XOPEN_SOURCE_EXTENDED
-AC_DEFUN([GAWK_AC_AIX_TWEAK], [
-AC_MSG_CHECKING([for AIX compilation hacks])
-AC_CACHE_VAL(gawk_cv_aix_hack, [
-if test -d /lpp
-then
-       CFLAGS="$CFLAGS -D_XOPEN_SOURCE_EXTENDED=1 -DGAWK_AIX=1"
-       gawk_cv_aix_hack=yes
-else
-       gawk_cv_aix_hack=no
-fi
-])dnl
-AC_MSG_RESULT([${gawk_cv_aix_hack}])
-])dnl
-
 dnl Check for z/OS Unix Systems Services
 AC_DEFUN([AC_ZOS_USS], [
 AC_MSG_CHECKING([for z/OS USS compilation])

http://git.sv.gnu.org/cgit/gawk.git/commit/?id=8c8676c0818beb7baa6829871f9578affc921a53

commit 8c8676c0818beb7baa6829871f9578affc921a53
Merge: 1b26259 8da06a1
Author: Arnold D. Robbins <address@hidden>
Date:   Wed Jan 27 20:36:06 2016 +0200

    Merge branch 'gawk-4.1-stable'


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

Summary of changes:
 ChangeLog                          |   17 +++++++++++++++++
 configure                          |   24 ------------------------
 configure.ac                       |    7 -------
 custom.h                           |    4 ++++
 extension/ChangeLog                |    4 ++++
 extension/filefuncs.c              |    2 ++
 io.c                               |    6 ++++--
 m4/ChangeLog                       |    4 ++++
 m4/arch.m4                         |   15 ---------------
 vms/ChangeLog                      |    6 ++++++
 vms/generate_config_vms_h_gawk.com |    2 +-
 11 files changed, 42 insertions(+), 49 deletions(-)


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