- Fix opensp build with clang 6

- While here convert to USES=localbase

PR:		225307
Submitted by:	me
Approved by:	Maintainer timeout

6 files changed, 333 insertions, 4 deletions

diff --git a/textproc/opensp/Makefile b/textproc/opensp/Makefile
index 135addf6286a..57567210e896 100644
--- a/textproc/opensp/Makefile
+++ b/textproc/opensp/Makefile
@@ -15,14 +15,12 @@ LICENSE_NAME=	License of James Clark's Software
 LICENSE_FILE=	${WRKSRC}/COPYING
 LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
-USES=		gmake iconv libtool perl5
+USES=		gmake iconv libtool localbase perl5
 USE_LDCONFIG=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-default-catalog=${PREFIX}/share/sgml/catalog \
 		--datadir=${PREFIX}/share/sgml/openjade \
 		--disable-doc-build
-LDFLAGS+=	-L${LOCALBASE}/lib
-CFLAGS+=	-I${LOCALBASE}/include
 
 OPTIONS_DEFINE=	DOCS NLS
 OPTIONS_SUB=	yes
diff --git a/textproc/opensp/files/patch-configure b/textproc/opensp/files/patch-configure
index 13fd5e113476..59249b2646e5 100644
--- a/textproc/opensp/files/patch-configure
+++ b/textproc/opensp/files/patch-configure
@@ -1,6 +1,269 @@
 --- configure.orig	2005-12-23 14:15:56 UTC
 +++ configure
-@@ -26441,12 +26441,12 @@ cat >>conftest.$ac_ext <<_ACEOF
+@@ -2885,149 +2885,6 @@ echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+     CC="$CC $ac_cv_prog_cc_stdc" ;;
+ esac
+ 
+-# Some people use a C++ compiler to compile C.  Since we use `exit',
+-# in C++ we need to declare it.  In case someone uses the same compiler
+-# for both compiling C and C++ we need to have the C++ compiler decide
+-# the declaration of exit, since it's the most demanding environment.
+-cat >conftest.$ac_ext <<_ACEOF
+-#ifndef __cplusplus
+-  choke me
+-#endif
+-_ACEOF
+-rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+-  (eval $ac_compile) 2>conftest.er1
+-  ac_status=$?
+-  grep -v '^ *+' conftest.er1 >conftest.err
+-  rm -f conftest.er1
+-  cat conftest.err >&5
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); } &&
+-	 { ac_try='test -z "$ac_c_werror_flag"
+-			 || test ! -s conftest.err'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; } &&
+-	 { ac_try='test -s conftest.$ac_objext'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; }; then
+-  for ac_declaration in \
+-   '' \
+-   'extern "C" void std::exit (int) throw (); using std::exit;' \
+-   'extern "C" void std::exit (int); using std::exit;' \
+-   'extern "C" void exit (int) throw ();' \
+-   'extern "C" void exit (int);' \
+-   'void exit (int);'
+-do
+-  cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h.  */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h.  */
+-$ac_declaration
+-#include <stdlib.h>
+-int
+-main ()
+-{
+-exit (42);
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+-  (eval $ac_compile) 2>conftest.er1
+-  ac_status=$?
+-  grep -v '^ *+' conftest.er1 >conftest.err
+-  rm -f conftest.er1
+-  cat conftest.err >&5
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); } &&
+-	 { ac_try='test -z "$ac_c_werror_flag"
+-			 || test ! -s conftest.err'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; } &&
+-	 { ac_try='test -s conftest.$ac_objext'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; }; then
+-  :
+-else
+-  echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-continue
+-fi
+-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+-  cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h.  */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h.  */
+-$ac_declaration
+-int
+-main ()
+-{
+-exit (42);
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+-  (eval $ac_compile) 2>conftest.er1
+-  ac_status=$?
+-  grep -v '^ *+' conftest.er1 >conftest.err
+-  rm -f conftest.er1
+-  cat conftest.err >&5
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); } &&
+-	 { ac_try='test -z "$ac_c_werror_flag"
+-			 || test ! -s conftest.err'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; } &&
+-	 { ac_try='test -s conftest.$ac_objext'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; }; then
+-  break
+-else
+-  echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-fi
+-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+-done
+-rm -f conftest*
+-if test -n "$ac_declaration"; then
+-  echo '#ifdef __cplusplus' >>confdefs.h
+-  echo $ac_declaration      >>confdefs.h
+-  echo '#endif'             >>confdefs.h
+-fi
+-
+-else
+-  echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-fi
+-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+@@ -3685,112 +3542,7 @@ else
+     CXXFLAGS=
+   fi
+ fi
+-for ac_declaration in \
+-   '' \
+-   'extern "C" void std::exit (int) throw (); using std::exit;' \
+-   'extern "C" void std::exit (int); using std::exit;' \
+-   'extern "C" void exit (int) throw ();' \
+-   'extern "C" void exit (int);' \
+-   'void exit (int);'
+-do
+-  cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h.  */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h.  */
+-$ac_declaration
+-#include <stdlib.h>
+-int
+-main ()
+-{
+-exit (42);
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+-  (eval $ac_compile) 2>conftest.er1
+-  ac_status=$?
+-  grep -v '^ *+' conftest.er1 >conftest.err
+-  rm -f conftest.er1
+-  cat conftest.err >&5
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); } &&
+-	 { ac_try='test -z "$ac_cxx_werror_flag"
+-			 || test ! -s conftest.err'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; } &&
+-	 { ac_try='test -s conftest.$ac_objext'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; }; then
+-  :
+-else
+-  echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+ 
+-continue
+-fi
+-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+-  cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h.  */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h.  */
+-$ac_declaration
+-int
+-main ()
+-{
+-exit (42);
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-rm -f conftest.$ac_objext
+-if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+-  (eval $ac_compile) 2>conftest.er1
+-  ac_status=$?
+-  grep -v '^ *+' conftest.er1 >conftest.err
+-  rm -f conftest.er1
+-  cat conftest.err >&5
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); } &&
+-	 { ac_try='test -z "$ac_cxx_werror_flag"
+-			 || test ! -s conftest.err'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; } &&
+-	 { ac_try='test -s conftest.$ac_objext'
+-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+-  (eval $ac_try) 2>&5
+-  ac_status=$?
+-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+-  (exit $ac_status); }; }; then
+-  break
+-else
+-  echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-fi
+-rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+-done
+-rm -f conftest*
+-if test -n "$ac_declaration"; then
+-  echo '#ifdef __cplusplus' >>confdefs.h
+-  echo $ac_declaration      >>confdefs.h
+-  echo '#endif'             >>confdefs.h
+-fi
+-
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+@@ -26441,12 +26193,12 @@ cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  #include <libintl.h>
  extern int _nl_msg_cat_cntr;
diff --git a/textproc/opensp/files/patch-include_IList.h b/textproc/opensp/files/patch-include_IList.h
new file mode 100644
index 000000000000..2776609b8b76
--- /dev/null
+++ b/textproc/opensp/files/patch-include_IList.h
@@ -0,0 +1,13 @@
+--- include/IList.h.orig	2005-07-21 14:04:38 UTC
++++ include/IList.h
+@@ -26,8 +26,8 @@ class IList : private IListBase { (public)
+   void swap(IList<T> &list) { IListBase::swap(list); }
+   T *head() const { return (T *)IListBase::head(); }
+   T *get() { return (T *)IListBase::get(); }
+-  IListBase::clear;
+-  IListBase::empty;
++  using IListBase::clear;
++  using IListBase::empty;
+ friend class IListIter<T>;
+ private:
+   IList(const IList<T> &);	// undefined
diff --git a/textproc/opensp/files/patch-include_IListIter.h b/textproc/opensp/files/patch-include_IListIter.h
new file mode 100644
index 000000000000..29fe8e3f1e1d
--- /dev/null
+++ b/textproc/opensp/files/patch-include_IListIter.h
@@ -0,0 +1,13 @@
+--- include/IListIter.h.orig	2005-07-21 14:04:38 UTC
++++ include/IListIter.h
+@@ -17,8 +17,8 @@ class IListIter : private IListIterBase { (public)
+   IListIter(const IList<T> &list) : IListIterBase(list) { }
+   T *cur() const { return (T *)IListIterBase::cur(); }
+   
+-  IListIterBase::next;
+-  IListIterBase::done;
++  using IListIterBase::next;
++  using IListIterBase::done;
+ };
+ 
+ #ifdef SP_NAMESPACE
diff --git a/textproc/opensp/files/patch-include_Ptr.h b/textproc/opensp/files/patch-include_Ptr.h
new file mode 100644
index 000000000000..a0756656525b
--- /dev/null
+++ b/textproc/opensp/files/patch-include_Ptr.h
@@ -0,0 +1,13 @@
+--- include/Ptr.h.orig	2005-07-21 14:04:39 UTC
++++ include/Ptr.h
+@@ -69,8 +69,8 @@ class ConstPtr : private Ptr<T> { (public)
+   const T *operator->() const { return Ptr<T>::pointer(); }
+   const T &operator*() const { return *Ptr<T>::pointer(); }
+   void swap(ConstPtr<T> &p) { Ptr<T>::swap(p); }
+-  Ptr<T>::isNull;
+-  Ptr<T>::clear;
++  using Ptr<T>::isNull;
++  using Ptr<T>::clear;
+   Boolean operator==(const Ptr<T> &p) const { return Ptr<T>::operator==(p); }
+   Boolean operator!=(const Ptr<T> &p) const { return Ptr<T>::operator!=(p); }
+   Boolean operator==(const ConstPtr<T> &p) const {
diff --git a/textproc/opensp/files/patch-lib_Parser.h b/textproc/opensp/files/patch-lib_Parser.h
new file mode 100644
index 000000000000..7aef32589965
--- /dev/null
+++ b/textproc/opensp/files/patch-lib_Parser.h
@@ -0,0 +1,29 @@
+--- lib/Parser.h.orig	2005-07-21 14:05:17 UTC
++++ lib/Parser.h
+@@ -62,16 +62,16 @@ class Parser : private ParserState {  (public)
+   Parser(const SgmlParser::Params &);
+   Event *nextEvent();
+   void parseAll(EventHandler &, const volatile sig_atomic_t *cancelPtr);
+-  ParserState::sdPointer;
+-  ParserState::instanceSyntaxPointer;
+-  ParserState::prologSyntaxPointer;
+-  ParserState::activateLinkType;
+-  ParserState::allLinkTypesActivated;
+-  ParserState::entityManager;
+-  ParserState::entityCatalog;
+-  ParserState::baseDtd;
+-  ParserState::options;
+-  ParserState::instantiateDtd;
++  using ParserState::sdPointer;
++  using ParserState::instanceSyntaxPointer;
++  using ParserState::prologSyntaxPointer;
++  using ParserState::activateLinkType;
++  using ParserState::allLinkTypesActivated;
++  using ParserState::entityManager;
++  using ParserState::entityCatalog;
++  using ParserState::baseDtd;
++  using ParserState::options;
++  using ParserState::instantiateDtd;
+   friend class PiAttspecParser;
+ private:
+   Parser(const Parser &);	// undefined