v.in.dwg: Retire v.in.dwg infavor of v.in.redwg

v.in.dwg is linked to proprietary library 'OpenDWG toolkit'. One
needs to become a member of OpenDWG Alliance to get the needed
libraries and headers in order to compile this module.

However, OpenDWG webpage went offline around 2011 and we have
'v.in.redwg' as replacement for it. Hence retire 'v.in.dwg' module.

Modify configure.ac and platform make to remove any remnants
of opendwg in them.

Signed-off-by: Mohan Yelugoti <ymdatta.work@gmail.com>

configure

@@ -666,10 +666,6 @@ USE_PTHREAD
 PTHREADLIB
 PTHREADLIBPATH
 PTHREADINCPATH
-USE_OPENDWG
-OPENDWGLIB
-OPENDWGLIBPATH
-OPENDWGINCPATH
 HAVE_NLS
 INTLLIB
 FTLIB
@@ -912,7 +908,6 @@ with_cairo
 with_freetype
 with_nls
 with_readline
-with_opendwg
 with_regex
 with_pthread
 with_openmp
@@ -964,8 +959,6 @@ with_freetype_libs
 with_proj_includes
 with_proj_libs
 with_proj_share
-with_opendwg_includes
-with_opendwg_libs
 with_regex_includes
 with_regex_libs
 with_pthread_includes
@@ -1647,7 +1640,6 @@ Optional Packages:
   --with-freetype         support FreeType functionality (default: yes)
   --with-nls              support NLS functionality (default: no)
   --with-readline         support Readline functionality (default: no)
-  --with-opendwg          support openDWG functionality (default: no)
   --with-regex            support regex functionality (default: yes)
   --with-pthread          support POSIX threads functionality (default: no)
   --with-openmp           support OpenMP functionality (default: no)
@@ -1734,10 +1726,6 @@ Optional Packages:
                           External PROJ.4 include files are in DIRS
   --with-proj-libs=DIRS   External PROJ.4 library files are in DIRS
   --with-proj-share=DIR   External PROJ.4 data files are in DIR
-  --with-opendwg-includes=DIRS
-                          openDWG include files are in DIRS
-  --with-opendwg-libs=DIRS
-                          openDWG library files are in DIRS
   --with-regex-includes=DIRS
                           regex include files are in DIRS
   --with-regex-libs=DIRS  regex library files are in DIRS
@@ -5566,17 +5554,6 @@ fi
 
 
 
-# Check whether --with-opendwg was given.
-if test ${with_opendwg+y}
-then :
-  withval=$with_opendwg;
-else $as_nop
-  with_opendwg=no
-fi
-
-
-
-
 # Check whether --with-regex was given.
 if test ${with_regex+y}
 then :
@@ -6069,25 +6046,6 @@ fi
 
 
 
-# Check whether --with-opendwg-includes was given.
-if test ${with_opendwg_includes+y}
-then :
-  withval=$with_opendwg_includes;
-fi
-
-
-
-
-# Check whether --with-opendwg-libs was given.
-if test ${with_opendwg_libs+y}
-then :
-  withval=$with_opendwg_libs;
-fi
-
-
-
-
-
 # Check whether --with-regex-includes was given.
 if test ${with_regex_includes+y}
 then :
@@ -15207,113 +15165,6 @@ fi
 
 
 
-# Enable openDWG option
-
-
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use openDWG" >&5
-printf %s "checking whether to use openDWG... " >&6; }
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: \"$with_opendwg\"" >&5
-printf "%s\n" "\"$with_opendwg\"" >&6; }
-case "$with_opendwg" in
-	"no")	USE_OPENDWG=	;;
-	"yes")	USE_OPENDWG="1"	;;
-	*)	as_fn_error $? "*** You must answer yes or no." "$LINENO" 5	;;
-esac
-
-
-
-OPENDWGINCPATH=
-OPENDWGLIBPATH=
-OPENDWGLIB=
-
-if test -n "${USE_OPENDWG}"; then
-
-# With OPENDWG includes directory
-
-
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for location of openDGW includes" >&5
-printf %s "checking for location of openDGW includes... " >&6; }
-case "$with_opendwg_includes" in
-y | ye | yes | n | no)
-	as_fn_error $? "*** You must supply a directory to --with-opendwg-includes." "$LINENO" 5
-	;;
-esac
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_opendwg_includes" >&5
-printf "%s\n" "$with_opendwg_includes" >&6; }
-
-if test -n "$with_opendwg_includes" ; then
-    for dir in $with_opendwg_includes; do
-        if test -d "$dir"; then
-            OPENDWGINCPATH="$OPENDWGINCPATH -I$dir"
-        else
-            as_fn_error $? "*** openDGW includes directory $dir does not exist." "$LINENO" 5
-        fi
-    done
-fi
-
-
-
-ac_save_cppflags="$CPPFLAGS"
-CPPFLAGS="$OPENDWGINCPATH $CPPFLAGS"
-       for ac_header in ad2.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "ad2.h" "ac_cv_header_ad2_h" "$ac_includes_default"
-if test "x$ac_cv_header_ad2_h" = xyes
-then :
-  printf "%s\n" "#define HAVE_AD2_H 1" >>confdefs.h
-
-else $as_nop
-
-    as_fn_error $? "*** Unable to locate openDWG includes." "$LINENO" 5
-
-fi
-
-done
-CPPFLAGS=$ac_save_cppflags
-
-
-# With OPENDWG library directory
-
-
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for location of openDWG library" >&5
-printf %s "checking for location of openDWG library... " >&6; }
-case "$with_opendwg_libs" in
-y | ye | yes | n | no)
-	as_fn_error $? "*** You must supply a directory to --with-opendwg-libs." "$LINENO" 5
-	;;
-esac
-{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_opendwg_libs" >&5
-printf "%s\n" "$with_opendwg_libs" >&6; }
-
-if test -n "$with_opendwg_libs"; then
-    for dir in $with_opendwg_libs; do
-        if test -d "$dir"; then
-            OPENDWGLIBPATH="$OPENDWGLIBPATH -L$dir"
-        else
-            as_fn_error $? "*** openDWG library directory $dir does not exist." "$LINENO" 5
-        fi
-    done
-fi
-
-
-#search for ad2.a, ad3.a ... in openDWG toolkit directory:
-#FIX ME  how to program this test??
-#LOC_CHECK_LIBS(ad?.a,adSeekLayer,openDWG,$OPENDWGLIBPATH,OPENDWGLIB,,)
-#
-#for now hack (but working):
-TRUEOPENDWGLIBPATH=`echo "$OPENDWGLIBPATH" | cut -b3-`
-adlib=`ls -1 "$TRUEOPENDWGLIBPATH"/ad?.a | tail -1`
-OPENDWGLIB="$adlib"
-
-fi # $USE_OPENDWG
-
-
-
-
-
-
-# Done checking OPENDWG
-
 # Enable pthread option
 
 
@@ -17688,8 +17539,6 @@ echo "  C++ support:                `if test -n "${USE_CXX}" ; then echo yes ; e
 
 echo "  Cairo support:              `if test -n "${USE_CAIRO}" ; then echo yes ; else echo no ; fi`"
 
-echo "  DWG support:                `if test -n "${USE_OPENDWG}" ; then echo yes ; else echo no ; fi`"
-
 echo "  FFTW support:               `if test -n "${USE_FFTW}" ; then echo yes ; else echo no ; fi`"
 
 echo "  FreeType support:           `if test -n "${USE_FREETYPE}" ; then echo yes ; else echo no ; fi`"

configure.ac

@@ -312,7 +312,6 @@ LOC_ARG_WITH(cairo, Cairo)
 LOC_ARG_WITH(freetype, FreeType)
 LOC_ARG_WITH(nls, NLS, no)
 LOC_ARG_WITH(readline, Readline, no)
-LOC_ARG_WITH(opendwg, openDWG, no)
 LOC_ARG_WITH(regex, regex)
 LOC_ARG_WITH(pthread, POSIX threads, no)
 LOC_ARG_WITH(openmp, OpenMP, no)
@@ -411,9 +410,6 @@ LOC_ARG_WITH_INC(proj, External PROJ.4)
 LOC_ARG_WITH_LIB(proj, External PROJ.4)
 LOC_ARG_WITH_SHARE(proj, External PROJ.4)
 
-LOC_ARG_WITH_INC(opendwg, openDWG)
-LOC_ARG_WITH_LIB(opendwg, openDWG)
-
 LOC_ARG_WITH_INC(regex, regex)
 LOC_ARG_WITH_LIB(regex, regex)
 
@@ -1860,44 +1856,6 @@ fi
 AC_SUBST(INTLLIB)
 AC_SUBST(HAVE_NLS)
 
-# Enable openDWG option
-
-LOC_CHECK_USE(opendwg,openDWG,USE_OPENDWG)
-
-OPENDWGINCPATH=
-OPENDWGLIBPATH=
-OPENDWGLIB=
-
-if test -n "${USE_OPENDWG}"; then
-
-# With OPENDWG includes directory
-
-LOC_CHECK_INC_PATH(opendwg,openDGW,OPENDWGINCPATH)
-
-LOC_CHECK_INCLUDES(ad2.h,openDWG,$OPENDWGINCPATH)
-
-# With OPENDWG library directory
-
-LOC_CHECK_LIB_PATH(opendwg,openDWG,OPENDWGLIBPATH)
-
-#search for ad2.a, ad3.a ... in openDWG toolkit directory:
-#FIX ME  how to program this test??
-#LOC_CHECK_LIBS(ad?.a,adSeekLayer,openDWG,$OPENDWGLIBPATH,OPENDWGLIB,,)
-#
-#for now hack (but working):
-TRUEOPENDWGLIBPATH=`echo "$OPENDWGLIBPATH" | cut -b3-`
-adlib=`ls -1 "$TRUEOPENDWGLIBPATH"/ad?.a | tail -1`
-OPENDWGLIB="$adlib"
-
-fi # $USE_OPENDWG
-
-AC_SUBST(OPENDWGINCPATH)
-AC_SUBST(OPENDWGLIBPATH)
-AC_SUBST(OPENDWGLIB)
-AC_SUBST(USE_OPENDWG)
-
-# Done checking OPENDWG
-
 # Enable pthread option
 
 LOC_CHECK_USE(pthread,POSIX threads,USE_PTHREAD)
@@ -2072,7 +2030,6 @@ LOC_MSG_USE(BLAS support,USE_BLAS)
 LOC_MSG_USE(BZIP2 support,USE_BZIP2)
 LOC_MSG_USE(C++ support,USE_CXX)
 LOC_MSG_USE(Cairo support,USE_CAIRO)
-LOC_MSG_USE(DWG support,USE_OPENDWG)
 LOC_MSG_USE(FFTW support,USE_FFTW)
 LOC_MSG_USE(FreeType support,USE_FREETYPE)
 LOC_MSG_USE(GDAL support,USE_GDAL)

include/Make/Platform.make.in

@@ -203,12 +203,6 @@ PROJINC             = @PROJINC@
 PROJLIB             = @PROJLIB@
 PROJSHARE           = @PROJSHARE@
 
-#OPENDWG:
-OPENDWGINCPATH      = @OPENDWGINCPATH@
-OPENDWGLIBPATH      = @OPENDWGLIBPATH@
-OPENDWGLIB          = @OPENDWGLIB@
-USE_OPENDWG         = @USE_OPENDWG@
-
 #cairo
 CAIROINC                  = @CAIROINC@
 CAIROLIB                  = @CAIROLIB@

vector/Makefile

@@ -102,7 +102,6 @@ SUBDIRS = \
 	v.out.ogr \
 	v.in.ogr \
 	v.external \
-	v.in.dwg \
 	v.in.lidar \
 	v.external.out