Merge remote-tracking branch 'upstream/gnucobol-3.x' into gcos4gnucob…

…ol-3.x

ChangeLog

@@ -1,4 +1,22 @@
 
+2024-09-29  Simon Sobisch <[email protected]>
+
+	* configure.ac: drop COB_LI_IS_LL in favor of existing COB_32_BIT_LONG
+	* configure.ac (cjson=local): use CJSON_CFLAGS and CJSON_LIBS also for
+	  this case, fix include not to use quotes
+
+2024-09-27  Simon Sobisch <[email protected]>
+
+	* configure.ac: require autoconf 2.70 and drop check for lex-library with
+	  noyywrap option for AC_PROG_LEX
+	* HACKING: document dependencies autoconf 2.70 and automake 1.16 and
+	  several smaller text updates
+	* Makefile.am (checkmanual-code-coverage, checkall-code-coverage): new
+	  targets removing the need to do that manually
+	* build_aux/ltmain.sh, m4/libtool.m4, m4/ltoptions.m4, m4/ltversion.m4:
+	  update libtool from 2.46 to 2.53, dropping all manual patches
+	* DEPENDENCIES: added perl for running NIST85
+
 2024-09-09  Simon Sobisch <[email protected]>
 
 	* README: add documentation for "make checkmanual"

DEPENDENCIES

@@ -151,6 +151,14 @@ The following libraries ARE required WHEN :
    utf8 source encoding needs an implementation of the iconv API.
 
 
+6) The NIST COBOL85 testsuite sould be used for verification;
+   the test runner "make test" REQUIRES:
+
+  o Perl >= 5.0005  - https://www.perl.org
+
+    Perl is licensed under its Artistic License, or the GNU General Public License (GPL). 
+
+
 See HACKING if you wish to hack the GnuCOBOL source or build directly
 from version control as this includes the list of additional tools
 necessary for this task.

DEPENDENCIES.md

@@ -131,3 +131,12 @@ If this is not provided by libc, it is provided by:
 *   [libiconv](https://www.gnu.org/software/libiconv/)
 
     GNU libiconv is distributed under GNU Lesser General Public License.
+
+
+NIST COBOL85 testsuite
+----------------------------
+To be able to run `make test`:
+
+*   [Perl](https://www.perl.org) >= 5.0005
+
+    Perl is licensed under its Artistic License, or the GNU General Public License (GPL). 

HACKING

@@ -16,18 +16,18 @@ following extra packages need to be installed with versions equal or greater.
 If you build from VCS the tools in the first 4 lists are always needed.
 
 For running "autogen.sh" (necessary after VCS checkout) / reconfigure:
-  o autoconf 2.64
-  o automake 1.13
-  o libtool 2.2.6
+  o autoconf 2.70
+  o automake 1.16
+  o libtool 2.2.6 (2.5.3 highly+ suggested, can be easily installed locally)
   o m4 1.4.12
 
-If you modify top-level configure.ac or Makefile.am in any directory then
-you will need to run "autoreconf -I m4" to regenerate the necessary files.
+If you modify top-level configure.ac or Makefile.am in any directory and rerun
+"make", the build system will regenerate the necessary files.
 
-If you want to update to a newer automake/libtool version or get errors
-about wrong version numbers in m4 run "autoreconf -vfi -I m4" instead.
+If you want to update to a different automake/libtool version or get errors
+about wrong version numbers in m4 run "autogen.sh install" instead.
 
-For compiling (when changing flex/bison sources):
+For compiling (when changing pparser/scanner sources):
   o Bison 2.3     (will be changed to 3.6 with GnuCOBOL 4)
   o Flex 2.5.35
 
@@ -108,4 +108,4 @@ OR                               # if you want to compare with an
 There should be no difference shown as long as the "old version" passed
 the same tests as the new version - given the example above: there was
 no support for REPORT WRITER in 2.2 so there would be an expected failure
-of the RW tests).
+of the RW tests.

Makefile.am

@@ -166,9 +166,18 @@ vcs-update:
 	distbin distbin-gzip distbin-bzip2 distbin-lzip distbin-xz
 
 test: all
-	cd tests && $(MAKE) $(AM_MAKEFLAGS) test
+	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C tests test
 checkmanual: all
-	cd tests && $(MAKE) $(AM_MAKEFLAGS) checkmanual
+	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C tests checkmanual
 
 checkall: check test
-
+
+@CODE_COVERAGE_ENABLED_TRUE@checkmanual-code-coverage:
+@CODE_COVERAGE_ENABLED_TRUE@	-$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -k checkmanual
+@CODE_COVERAGE_ENABLED_TRUE@	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
+@CODE_COVERAGE_ENABLED_FALSE@checkmanual-code-coverage: check-code-coverage
+
+@CODE_COVERAGE_ENABLED_TRUE@checkall-code-coverage:
+@CODE_COVERAGE_ENABLED_TRUE@	-$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -k checkall
+@CODE_COVERAGE_ENABLED_TRUE@	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
+@CODE_COVERAGE_ENABLED_FALSE@checkall-code-coverage: check-code-coverage

NEWS

@@ -65,6 +65,9 @@ NEWS - user visible changes				-*- outline -*-
 ** New option -fdefault-file-colseq to specify the default
    file collating sequence
 
+** New options -M, -MP, -MG, -MD and -MQ to output COPY dependencies
+   to a file (see "Dependencies options" in the GnuCOBOL manual)
+
 * More notable changes
 
 ** execution times were significantly reduced for the following:

build_aux/ChangeLog

@@ -186,7 +186,7 @@
 	  without uname(1) [removed 2014-01-25] from old version
 
 
-Copyright 2015-2023 Free Software Foundation, Inc.
+Copyright 2015-2024 Free Software Foundation, Inc.
 
 Copying and distribution of this file, with or without modification, are
 permitted provided the copyright notice and this notice are preserved.