[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-2891-g04235ff

[Arnold Robbins]

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=04235ff1134e404b133917020fa4eac1038947a0

commit 04235ff1134e404b133917020fa4eac1038947a0
Merge: a8f1600 d2dde96
Author: Arnold D. Robbins <address@hidden>
Date:   Fri Dec 22 14:27:43 2017 +0200

    Merge branch 'gawk-4.2-stable'

diff --cc configure
index 939cd86,1af24a5..aa97a93
--- a/configure
+++ b/configure
@@@ -763,9 -763,12 +763,10 @@@ ac_subst_files='
  ac_user_opts='
  enable_option_checking
  enable_silent_rules
 -with_whiny_user_strftime
  enable_lint
 -enable_severe_portability_problems
  enable_builtin_intdiv0
  enable_mpfr
+ enable_versioned_extension_dir
  enable_dependency_tracking
  enable_largefile
  enable_nls
diff --cc doc/gawk.info
index a60904e,b0b732b..66d2b9b
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@@ -28971,6 -28971,16 +28971,12 @@@ command line when compiling 'gawk' fro
       desirable, but it may bring you some slight performance
       improvement.
  
+ '--enable-versioned-extension-dir'
+      Use a versioned directory for extensions.  The directory name will
+      include the major and minor API versions in it.  This makes it
+      possible to keep extensions for different API versions on the same
+      system without their conflicting with one another.
+ 
 -'--with-whiny-user-strftime'
 -     Force use of the included version of the C 'strftime()' function
 -     for deficient systems.
 -
     Use the command './configure --help' to see the full list of options
  supplied by 'configure'.
  
@@@ -33613,6 -33627,10 +33621,8 @@@ Inde
                                                                (line  32)
  * configuration option, --disable-nls:   Additional Configuration Options.
                                                                (line  37)
+ * configuration option, --enable-versioned-extension-dir: Additional 
Configuration Options.
+                                                               (line  42)
 -* configuration option, --with-whiny-user-strftime: Additional Configuration 
Options.
 -                                                              (line  48)
  * configuration options, gawk:           Additional Configuration Options.
                                                                (line   6)
  * constant regexps:                      Regexp Usage.        (line  57)
@@@ -36451,58 -36469,58 +36461,58 @@@ Node: Unix Installation116332
  Node: Quick Installation1164005
  Node: Shell Startup Files1166419
  Node: Additional Configuration Options1167508
- Node: Configuration Philosophy1169369
- Node: Non-Unix Installation1171738
- Node: PC Installation1172198
- Node: PC Binary Installation1173036
- Node: PC Compiling1173471
- Node: PC Using1174588
- Node: Cygwin1177633
- Node: MSYS1178403
- Node: VMS Installation1178904
- Node: VMS Compilation1179695
- Ref: VMS Compilation-Footnote-11180924
- Node: VMS Dynamic Extensions1180982
- Node: VMS Installation Details1182667
- Node: VMS Running1184920
- Node: VMS GNV1189199
- Node: VMS Old Gawk1189934
- Node: Bugs1190405
- Node: Bug address1191068
- Node: Usenet1193860
- Node: Maintainers1194637
- Node: Other Versions1195898
- Node: Installation summary1202660
- Node: Notes1203862
- Node: Compatibility Mode1204727
- Node: Additions1205509
- Node: Accessing The Source1206434
- Node: Adding Code1207871
- Node: New Ports1214090
- Node: Derived Files1218578
- Ref: Derived Files-Footnote-11224224
- Ref: Derived Files-Footnote-21224259
- Ref: Derived Files-Footnote-31224857
- Node: Future Extensions1224971
- Node: Implementation Limitations1225629
- Node: Extension Design1226812
- Node: Old Extension Problems1227966
- Ref: Old Extension Problems-Footnote-11229484
- Node: Extension New Mechanism Goals1229541
- Ref: Extension New Mechanism Goals-Footnote-11232905
- Node: Extension Other Design Decisions1233094
- Node: Extension Future Growth1235207
- Node: Old Extension Mechanism1236043
- Node: Notes summary1237806
- Node: Basic Concepts1238988
- Node: Basic High Level1239669
- Ref: figure-general-flow1239951
- Ref: figure-process-flow1240636
- Ref: Basic High Level-Footnote-11243937
- Node: Basic Data Typing1244122
- Node: Glossary1247450
- Node: Copying1279288
- Node: GNU Free Documentation License1316827
- Node: Index1341945
 -Node: Configuration Philosophy1169801
 -Node: Non-Unix Installation1172170
 -Node: PC Installation1172630
 -Node: PC Binary Installation1173468
 -Node: PC Compiling1173903
 -Node: PC Using1175020
 -Node: Cygwin1178065
 -Node: MSYS1178835
 -Node: VMS Installation1179336
 -Node: VMS Compilation1180127
 -Ref: VMS Compilation-Footnote-11181356
 -Node: VMS Dynamic Extensions1181414
 -Node: VMS Installation Details1183099
 -Node: VMS Running1185352
 -Node: VMS GNV1189631
 -Node: VMS Old Gawk1190366
 -Node: Bugs1190837
 -Node: Bug address1191500
 -Node: Usenet1194292
 -Node: Maintainers1195069
 -Node: Other Versions1196330
 -Node: Installation summary1203092
 -Node: Notes1204294
 -Node: Compatibility Mode1205159
 -Node: Additions1205941
 -Node: Accessing The Source1206866
 -Node: Adding Code1208303
 -Node: New Ports1214522
 -Node: Derived Files1219010
 -Ref: Derived Files-Footnote-11224656
 -Ref: Derived Files-Footnote-21224691
 -Ref: Derived Files-Footnote-31225289
 -Node: Future Extensions1225403
 -Node: Implementation Limitations1226061
 -Node: Extension Design1227244
 -Node: Old Extension Problems1228398
 -Ref: Old Extension Problems-Footnote-11229916
 -Node: Extension New Mechanism Goals1229973
 -Ref: Extension New Mechanism Goals-Footnote-11233337
 -Node: Extension Other Design Decisions1233526
 -Node: Extension Future Growth1235639
 -Node: Old Extension Mechanism1236475
 -Node: Notes summary1238238
 -Node: Basic Concepts1239420
 -Node: Basic High Level1240101
 -Ref: figure-general-flow1240383
 -Ref: figure-process-flow1241068
 -Ref: Basic High Level-Footnote-11244369
 -Node: Basic Data Typing1244554
 -Node: Glossary1247882
 -Node: Copying1279720
 -Node: GNU Free Documentation License1317259
 -Node: Index1342377
++Node: Configuration Philosophy1169673
++Node: Non-Unix Installation1172042
++Node: PC Installation1172502
++Node: PC Binary Installation1173340
++Node: PC Compiling1173775
++Node: PC Using1174892
++Node: Cygwin1177937
++Node: MSYS1178707
++Node: VMS Installation1179208
++Node: VMS Compilation1179999
++Ref: VMS Compilation-Footnote-11181228
++Node: VMS Dynamic Extensions1181286
++Node: VMS Installation Details1182971
++Node: VMS Running1185224
++Node: VMS GNV1189503
++Node: VMS Old Gawk1190238
++Node: Bugs1190709
++Node: Bug address1191372
++Node: Usenet1194164
++Node: Maintainers1194941
++Node: Other Versions1196202
++Node: Installation summary1202964
++Node: Notes1204166
++Node: Compatibility Mode1205031
++Node: Additions1205813
++Node: Accessing The Source1206738
++Node: Adding Code1208175
++Node: New Ports1214394
++Node: Derived Files1218882
++Ref: Derived Files-Footnote-11224528
++Ref: Derived Files-Footnote-21224563
++Ref: Derived Files-Footnote-31225161
++Node: Future Extensions1225275
++Node: Implementation Limitations1225933
++Node: Extension Design1227116
++Node: Old Extension Problems1228270
++Ref: Old Extension Problems-Footnote-11229788
++Node: Extension New Mechanism Goals1229845
++Ref: Extension New Mechanism Goals-Footnote-11233209
++Node: Extension Other Design Decisions1233398
++Node: Extension Future Growth1235511
++Node: Old Extension Mechanism1236347
++Node: Notes summary1238110
++Node: Basic Concepts1239292
++Node: Basic High Level1239973
++Ref: figure-general-flow1240255
++Ref: figure-process-flow1240940
++Ref: Basic High Level-Footnote-11244241
++Node: Basic Data Typing1244426
++Node: Glossary1247754
++Node: Copying1279592
++Node: GNU Free Documentation License1317131
++Node: Index1342249
  
  End Tag Table
diff --cc doc/gawk.texi
index dec5169,cc32cb8..bca4eb3
--- a/doc/gawk.texi
+++ b/doc/gawk.texi
@@@ -39551,6 -39551,20 +39551,15 @@@ MPFR support is not available
  Disable all message-translation facilities.
  This is usually not desirable, but it may bring you some slight performance
  improvement.
+ 
+ @cindex @option{--enable-versioned-extension-dir} configuration option
+ @cindex configuration option, @code{--enable-versioned-extension-dir}
+ @item --enable-versioned-extension-dir
+ Use a versioned directory for extensions.  The directory name will
+ include the major and minor API versions in it. This makes it possible
+ to keep extensions for different API versions on the same system
+ without their conflicting with one another.
+ 
 address@hidden @option{--with-whiny-user-strftime} configuration option
 address@hidden configuration option, @code{--with-whiny-user-strftime}
 address@hidden  --with-whiny-user-strftime
 -Force use of the included version of the C @code{strftime()}
 -function for deficient systems.
  @end table
  
  Use the command @samp{./configure --help} to see the full list of
diff --cc doc/gawktexi.in
index 654fa3e,20321ad..8ec0764
--- a/doc/gawktexi.in
+++ b/doc/gawktexi.in
@@@ -38564,6 -38564,20 +38564,15 @@@ MPFR support is not available
  Disable all message-translation facilities.
  This is usually not desirable, but it may bring you some slight performance
  improvement.
+ 
+ @cindex @option{--enable-versioned-extension-dir} configuration option
+ @cindex configuration option, @code{--enable-versioned-extension-dir}
+ @item --enable-versioned-extension-dir
+ Use a versioned directory for extensions.  The directory name will
+ include the major and minor API versions in it. This makes it possible
+ to keep extensions for different API versions on the same system
+ without their conflicting with one another.
+ 
 address@hidden @option{--with-whiny-user-strftime} configuration option
 address@hidden configuration option, @code{--with-whiny-user-strftime}
 address@hidden  --with-whiny-user-strftime
 -Force use of the included version of the C @code{strftime()}
 -function for deficient systems.
  @end table
  
  Use the command @samp{./configure --help} to see the full list of

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

Summary of changes:
 ChangeLog                        |  18 ++++++
 config.guess                     |  28 ++++++----
 config.sub                       |  26 ++++++---
 configure                        |  50 ++++++++++-------
 configure.ac                     |  41 ++++++++------
 depcomp                          |  35 ++++++++++++
 doc/ChangeLog                    |   9 +++
 doc/gawk.info                    | 116 +++++++++++++++++++++------------------
 doc/gawk.texi                    |   9 +++
 doc/gawktexi.in                  |   9 +++
 doc/texinfo.tex                  |  51 ++++++++++-------
 extension/ChangeLog              |  12 ++++
 extension/build-aux/ChangeLog    |   5 ++
 extension/build-aux/config.guess |  28 ++++++----
 extension/build-aux/config.sub   |  26 ++++++---
 extension/build-aux/depcomp      |  35 ++++++++++++
 extension/build-aux/install-sh   |  20 +++++--
 extension/configure              |  20 ++++++-
 extension/configure.ac           |  18 +++++-
 extension/ext_custom.h           |   4 +-
 install-sh                       |  20 +++++--
 support/ChangeLog                |  21 +++++++
 support/regcomp.c                |   4 +-
 support/regex.h                  |  62 ++++++++++-----------
 support/regex_internal.h         |   3 +-
 support/regexec.c                |   4 +-
 26 files changed, 471 insertions(+), 203 deletions(-)


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