Add a package for cligen version 7.1.0.

[Havard Eidnes <he%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Havard Eidnes <he%NetBSD.org@localhost>
Pushed By:	he
Date:		Tue Sep 17 11:21:30 2024 +0000
Changeset:	be8de2d7eda8c20cc192cfd93a82251dbe8d9158

Added Files:
	cligen/DESCR
	cligen/Makefile
	cligen/PLIST
	cligen/buildlink3.mk
	cligen/distinfo
	cligen/patches/patch-configure.ac

Log Message:
Add a package for cligen version 7.1.0.

CLIgen is a Command-Line Interface generator.

Well, actually it is not really a generator, since it does not
generate code for CLI:s. Instead, it builds and interprets
datastructures (a parse-tree) which a library (libcligen) interprets
in runtime. It is fast and efficient and helps you develop CLI:s
easier. You enter a CLI syntax in a text file, and write callback
functions in C. The callback functions add the semantics, that is,
what the commands in the CLI are supposed to do.

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=be8de2d7eda8c20cc192cfd93a82251dbe8d9158

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 cligen/DESCR                      |  9 +++++++++
 cligen/Makefile                   | 27 +++++++++++++++++++++++++++
 cligen/PLIST                      | 22 ++++++++++++++++++++++
 cligen/buildlink3.mk              | 14 ++++++++++++++
 cligen/distinfo                   |  6 ++++++
 cligen/patches/patch-configure.ac | 26 ++++++++++++++++++++++++++
 6 files changed, 104 insertions(+)

diffs:
diff --git a/cligen/DESCR b/cligen/DESCR
new file mode 100644
index 0000000000..3002751299
--- /dev/null
+++ b/cligen/DESCR
@@ -0,0 +1,9 @@
+CLIgen is a Command-Line Interface generator.
+
+Well, actually it is not really a generator, since it does not
+generate code for CLI:s. Instead, it builds and interprets
+datastructures (a parse-tree) which a library (libcligen) interprets
+in runtime. It is fast and efficient and helps you develop CLI:s
+easier. You enter a CLI syntax in a text file, and write callback
+functions in C. The callback functions add the semantics, that is,
+what the commands in the CLI are supposed to do.
diff --git a/cligen/Makefile b/cligen/Makefile
new file mode 100644
index 0000000000..24bd036ef7
--- /dev/null
+++ b/cligen/Makefile
@@ -0,0 +1,27 @@
+# $NetBSD$
+
+DISTNAME=	cligen-7.1.0
+CATEGORIES=	devel
+MASTER_SITES=	${MASTER_SITE_GITHUB:=clicon/}
+GITHUB_PROJECT=	cligen
+DISTFILES=	${PKGNAME_NOREV}.tar.gz
+
+MAINTAINER=	he%NetBSD.org@localhost
+HOMEPAGE=	http://www.cligen.se/
+COMMENT=	Tool to generate interactive command-line interfaces
+LICENSE=	apache-2.0 OR gnu-gpl-v2
+
+USE_LANGUAGES=	c
+GNU_CONFIGURE=	yes
+#USE_LIBTOOL=	yes
+
+USE_TOOLS+=	gmake bison flex autoconf
+
+# Could in principle be an option:
+CONFIGURE_ARGS+=	--with-libxml2=${BUILDLINK_PREFIX.libxml2}
+
+pre-configure:
+	cd ${WRKSRC} && autoconf
+
+.include "../../textproc/libxml2/buildlink3.mk"
+.include "../../mk/bsd.pkg.mk"
diff --git a/cligen/PLIST b/cligen/PLIST
new file mode 100644
index 0000000000..af08fc5ecf
--- /dev/null
+++ b/cligen/PLIST
@@ -0,0 +1,22 @@
+@comment $NetBSD$
+include/cligen/cligen.h
+include/cligen/cligen_buf.h
+include/cligen/cligen_callback.h
+include/cligen/cligen_cv.h
+include/cligen/cligen_cvec.h
+include/cligen/cligen_expand.h
+include/cligen/cligen_handle.h
+include/cligen/cligen_history.h
+include/cligen/cligen_io.h
+include/cligen/cligen_object.h
+include/cligen/cligen_parsetree.h
+include/cligen/cligen_print.h
+include/cligen/cligen_pt_head.h
+include/cligen/cligen_read.h
+include/cligen/cligen_regex.h
+include/cligen/cligen_result.h
+include/cligen/cligen_syntax.h
+include/cligen/cligen_util.h
+lib/libcligen.so
+lib/libcligen.so.7
+lib/libcligen.so.7.1
diff --git a/cligen/buildlink3.mk b/cligen/buildlink3.mk
new file mode 100644
index 0000000000..2b1ba156c1
--- /dev/null
+++ b/cligen/buildlink3.mk
@@ -0,0 +1,14 @@
+# $NetBSD$
+
+BUILDLINK_TREE+=	cligen
+
+.if !defined(CLIGEN_BUILDLINK3_MK)
+CLIGEN_BUILDLINK3_MK:=
+
+BUILDLINK_API_DEPENDS.cligen+=	cligen>=7.1.0
+BUILDLINK_ABI_DEPENDS.cligen?=	cligen>=7.1.0
+BUILDLINK_PKGSRCDIR.cligen?=	../../wip/cligen
+
+.endif # CLIGEN_BUILDLINK3_MK
+
+BUILDLINK_TREE+=	-cligen
diff --git a/cligen/distinfo b/cligen/distinfo
new file mode 100644
index 0000000000..fd6c829b8e
--- /dev/null
+++ b/cligen/distinfo
@@ -0,0 +1,6 @@
+$NetBSD$
+
+BLAKE2s (cligen-7.1.0.tar.gz) = 8e5223c8fb4434efc3406d3ba36667bc5ea33bf918dda085ddba870fec120dad
+SHA512 (cligen-7.1.0.tar.gz) = fe91a57fd3de96fca49f54c2e887b1395cc6712517814ace265a57df397e4354d91f47abb97ee8c66802f35fde4e83d74f85738868fb2f3417f5efef7c92551c
+Size (cligen-7.1.0.tar.gz) = 817152 bytes
+SHA1 (patch-configure.ac) = 0b4333fd0383b55d0b0aca55ab120aaae3054fc2
diff --git a/cligen/patches/patch-configure.ac b/cligen/patches/patch-configure.ac
new file mode 100644
index 0000000000..a42b737b7b
--- /dev/null
+++ b/cligen/patches/patch-configure.ac
@@ -0,0 +1,26 @@
+$NetBSD$
+
+Permit YACC being "/usr/pkg/bin/bison -y".
+Also properly handle --with-libxml2=...
+
+--- configure.ac.orig	2024-07-03 06:48:07.000000000 +0000
++++ configure.ac
+@@ -107,7 +107,7 @@ echo "$host_cpu $host_vendor $host_os"
+ if test "$LEX" = ":"; then
+    AC_MSG_ERROR(CLIGEN does not find lex or flex.)
+ fi
+-if test "$YACC" != "bison -y"; then
++if test `expr "$YACC" : ".*bison -y"` -eq 0; then
+    AC_MSG_ERROR(CLIGEN does not find bison.  There are several problems with yacc and byacc. Please install bison.)
+    # byacc leaks, may need byacc -P?
+ fi
+@@ -150,6 +150,9 @@ if test "${with_libxml2}"; then
+    AC_CHECK_LIB(xml2, xmlRegexpCompile,[], AC_MSG_ERROR([libxml2 not found]))
+ 
+    # Libxml2 may hide its include files under /usr/include/libxml2/libxml
++   if test x"$with_libxml2" != x; then
++	CPPFLAGS="$CPPFLAGS -I${with_libxml2}/include/libxml2"
++   fi
+    CPPFLAGS="$CPPFLAGS -I/usr/include/libxml2"
+    AC_CHECK_HEADERS([libxml/xmlregexp.h], [], AC_MSG_ERROR([libxml2 header files not found / install libxml2-dev?]), [#include "libxml/xmlversion.h"])
+ fi