configure: use standard system directory for PROJSHARE (--with-proj-share)

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@61296 15284696-431f-4ddb-bdfa-cd5b030d7da7

configure

@@ -5479,7 +5479,7 @@ fi
 
 if test -z "$PROJSHARE" ; then
     echo "configure: warning: *** External PROJ.4 directory not specified; default will be used" 1>&2
-    PROJSHARE=/usr/local/share/proj
+    PROJSHARE=/usr/share/proj
 fi
 
 # LOC_CHECK_SHARE does not work when cross compiling
@@ -12367,6 +12367,57 @@ else
   fi
 fi
 
+for ac_declaration in \
+   ''\
+   '#include <stdlib.h>' \
+   '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.$ac_ext <<EOF
+#line 12381 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+$ac_declaration
+int main() {
+exit (42);
+; return 0; }
+EOF
+if { (eval echo configure:12389: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  :
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  continue
+fi
+rm -f conftest*
+  cat > conftest.$ac_ext <<EOF
+#line 12399 "configure"
+#include "confdefs.h"
+$ac_declaration
+int main() {
+exit (42);
+; return 0; }
+EOF
+if { (eval echo configure:12406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  break
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+done
+if test -n "$ac_declaration"; then
+  echo '#ifdef __cplusplus' >>confdefs.h
+  echo $ac_declaration      >>confdefs.h
+  echo '#endif'             >>confdefs.h
+fi
+
+
 else
 	CXX=
 	CXXFLAGS=
@@ -12380,7 +12431,7 @@ fi
 
 
 echo $ac_n "checking whether to use openDWG""... $ac_c" 1>&6
-echo "configure:12384: checking whether to use openDWG" >&5
+echo "configure:12435: checking whether to use openDWG" >&5
 echo "$ac_t"""$with_opendwg"" 1>&6
 case "$with_opendwg" in
 	"no")	USE_OPENDWG=	;;
@@ -12400,7 +12451,7 @@ if test -n "${USE_OPENDWG}"; then
 
 
 echo $ac_n "checking for location of openDGW includes""... $ac_c" 1>&6
-echo "configure:12404: checking for location of openDGW includes" >&5
+echo "configure:12455: checking for location of openDGW includes" >&5
 case "$with_opendwg_includes" in
 y | ye | yes | n | no)
 	{ echo "configure: error: *** You must supply a directory to --with-opendwg-includes." 1>&2; exit 1; }
@@ -12426,15 +12477,15 @@ for ac_hdr in ad2.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12430: checking for $ac_hdr" >&5
+echo "configure:12481: checking for $ac_hdr" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 12433 "configure"
+#line 12484 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12438: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12489: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12468,7 +12519,7 @@ CPPFLAGS=$ac_save_cppflags
 
 
 echo $ac_n "checking for location of openDWG library""... $ac_c" 1>&6
-echo "configure:12472: checking for location of openDWG library" >&5
+echo "configure:12523: checking for location of openDWG library" >&5
 case "$with_opendwg_libs" in
 y | ye | yes | n | no)
 	{ echo "configure: error: *** You must supply a directory to --with-opendwg-libs." 1>&2; exit 1; }
@@ -12509,7 +12560,7 @@ fi # $USE_OPENDWG
 
 
 echo $ac_n "checking whether to use POSIX threads""... $ac_c" 1>&6
-echo "configure:12513: checking whether to use POSIX threads" >&5
+echo "configure:12564: checking whether to use POSIX threads" >&5
 echo "$ac_t"""$with_pthread"" 1>&6
 case "$with_pthread" in
 	"no")	USE_PTHREAD=	;;
@@ -12529,7 +12580,7 @@ if test -n "$USE_PTHREAD"; then
 
 
 echo $ac_n "checking for location of POSIX threads includes""... $ac_c" 1>&6
-echo "configure:12533: checking for location of POSIX threads includes" >&5
+echo "configure:12584: checking for location of POSIX threads includes" >&5
 case "$with_pthread_includes" in
 y | ye | yes | n | no)
 	{ echo "configure: error: *** You must supply a directory to --with-pthread-includes." 1>&2; exit 1; }
@@ -12555,15 +12606,15 @@ for ac_hdr in pthread.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12559: checking for $ac_hdr" >&5
+echo "configure:12610: checking for $ac_hdr" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 12562 "configure"
+#line 12613 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12567: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12597,7 +12648,7 @@ CPPFLAGS=$ac_save_cppflags
 
 
 echo $ac_n "checking for location of POSIX threads library""... $ac_c" 1>&6
-echo "configure:12601: checking for location of POSIX threads library" >&5
+echo "configure:12652: checking for location of POSIX threads library" >&5
 case "$with_pthread_libs" in
 y | ye | yes | n | no)
 	{ echo "configure: error: *** You must supply a directory to --with-pthread-libs." 1>&2; exit 1; }
@@ -12622,10 +12673,10 @@ ac_save_ldflags="$LDFLAGS"
 LIBS="  $LIBS"
 LDFLAGS=" $LDFLAGS"
 echo $ac_n "checking for pthread_create""... $ac_c" 1>&6
-echo "configure:12626: checking for pthread_create" >&5
+echo "configure:12677: checking for pthread_create" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 12629 "configure"
+#line 12680 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char pthread_create(); below.  */
@@ -12648,7 +12699,7 @@ pthread_create();
 
 ; return 0; }
 EOF
-if { (eval echo configure:12652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_pthread_create=yes"
 else
@@ -12675,13 +12726,13 @@ LDFLAGS="$PTHREADLIBPATH $LDFLAGS"
 
 
 echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6
-echo "configure:12679: checking for pthread_create in -lpthread" >&5
+echo "configure:12730: checking for pthread_create in -lpthread" >&5
 ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'`
 
 ac_save_LIBS="$LIBS"
 LIBS="-lpthread  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 12685 "configure"
+#line 12736 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -12692,7 +12743,7 @@ int main() {
 pthread_create()
 ; return 0; }
 EOF
-if { (eval echo configure:12696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -12742,7 +12793,7 @@ fi # $USE_PTHREAD
 
 
 echo $ac_n "checking whether to use OpenMP""... $ac_c" 1>&6
-echo "configure:12746: checking whether to use OpenMP" >&5
+echo "configure:12797: checking whether to use OpenMP" >&5
 echo "$ac_t"""$with_openmp"" 1>&6
 case "$with_openmp" in
 	"no")	USE_OPENMP=	;;
@@ -12763,7 +12814,7 @@ if test -n "$USE_OPENMP"; then
 
 
 echo $ac_n "checking for location of OpenMP includes""... $ac_c" 1>&6
-echo "configure:12767: checking for location of OpenMP includes" >&5
+echo "configure:12818: checking for location of OpenMP includes" >&5
 case "$with_openmp_includes" in
 y | ye | yes | n | no)
 	{ echo "configure: error: *** You must supply a directory to --with-openmp-includes." 1>&2; exit 1; }
@@ -12789,15 +12840,15 @@ for ac_hdr in omp.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:12793: checking for $ac_hdr" >&5
+echo "configure:12844: checking for $ac_hdr" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 12796 "configure"
+#line 12847 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:12801: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:12852: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -12835,7 +12886,7 @@ CPPFLAGS=$ac_save_cppflags
 
 
 echo $ac_n "checking for location of OpenMP library""... $ac_c" 1>&6
-echo "configure:12839: checking for location of OpenMP library" >&5
+echo "configure:12890: checking for location of OpenMP library" >&5
 case "$with_openmp_libs" in
 y | ye | yes | n | no)
 	{ echo "configure: error: *** You must supply a directory to --with-openmp-libs." 1>&2; exit 1; }
@@ -12860,10 +12911,10 @@ ac_save_ldflags="$LDFLAGS"
 LIBS="  $LIBS"
 LDFLAGS=" $LDFLAGS"
 echo $ac_n "checking for GOMP_parallel_start""... $ac_c" 1>&6
-echo "configure:12864: checking for GOMP_parallel_start" >&5
+echo "configure:12915: checking for GOMP_parallel_start" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 12867 "configure"
+#line 12918 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char GOMP_parallel_start(); below.  */
@@ -12886,7 +12937,7 @@ GOMP_parallel_start();
 
 ; return 0; }
 EOF
-if { (eval echo configure:12890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_GOMP_parallel_start=yes"
 else
@@ -12913,13 +12964,13 @@ LDFLAGS="$OMPLIBPATH $LDFLAGS"
 
 
 echo $ac_n "checking for GOMP_parallel_start in -lgomp""... $ac_c" 1>&6
-echo "configure:12917: checking for GOMP_parallel_start in -lgomp" >&5
+echo "configure:12968: checking for GOMP_parallel_start in -lgomp" >&5
 ac_lib_var=`echo gomp'_'GOMP_parallel_start | sed 'y%./+-%__p_%'`
 
 ac_save_LIBS="$LIBS"
 LIBS="-lgomp  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 12923 "configure"
+#line 12974 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -12930,7 +12981,7 @@ int main() {
 GOMP_parallel_start()
 ; return 0; }
 EOF
-if { (eval echo configure:12934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13003,7 +13054,7 @@ fi # $USE_OPENMP
 
 
 echo $ac_n "checking whether to use OpenCL""... $ac_c" 1>&6
-echo "configure:13007: checking whether to use OpenCL" >&5
+echo "configure:13058: checking whether to use OpenCL" >&5
 echo "$ac_t"""$with_opencl"" 1>&6
 case "$with_opencl" in
 	"no")	USE_OPENCL=	;;
@@ -13023,7 +13074,7 @@ if test -n "$USE_OPENCL"; then
 
 
 echo $ac_n "checking for location of OpenCL includes""... $ac_c" 1>&6
-echo "configure:13027: checking for location of OpenCL includes" >&5
+echo "configure:13078: checking for location of OpenCL includes" >&5
 case "$with_opencl_includes" in
 y | ye | yes | n | no)
 	{ echo "configure: error: *** You must supply a directory to --with-opencl-includes." 1>&2; exit 1; }
@@ -13050,15 +13101,15 @@ for ac_hdr in OpenCL/opencl.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:13054: checking for $ac_hdr" >&5
+echo "configure:13105: checking for $ac_hdr" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 13057 "configure"
+#line 13108 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13062: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13113: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13098,10 +13149,10 @@ ac_save_ldflags="$LDFLAGS"
 LIBS="-framework OpenCL  $LIBS"
 LDFLAGS=" $LDFLAGS"
 echo $ac_n "checking for clGetPlatformInfo""... $ac_c" 1>&6
-echo "configure:13102: checking for clGetPlatformInfo" >&5
+echo "configure:13153: checking for clGetPlatformInfo" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 13105 "configure"
+#line 13156 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char clGetPlatformInfo(); below.  */
@@ -13124,7 +13175,7 @@ clGetPlatformInfo();
 
 ; return 0; }
 EOF
-if { (eval echo configure:13128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_clGetPlatformInfo=yes"
 else
@@ -13163,15 +13214,15 @@ for ac_hdr in CL/cl.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:13167: checking for $ac_hdr" >&5
+echo "configure:13218: checking for $ac_hdr" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 13170 "configure"
+#line 13221 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13175: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13226: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -13204,7 +13255,7 @@ CPPFLAGS=$ac_save_cppflags
     # With OpenCL library directory
     
 echo $ac_n "checking for location of OpenCL library""... $ac_c" 1>&6
-echo "configure:13208: checking for location of OpenCL library" >&5
+echo "configure:13259: checking for location of OpenCL library" >&5
 case "$with_opencl_libs" in
 y | ye | yes | n | no)
 	{ echo "configure: error: *** You must supply a directory to --with-opencl-libs." 1>&2; exit 1; }
@@ -13228,13 +13279,13 @@ LDFLAGS="$OCLLIBPATH $LDFLAGS"
 
 
 echo $ac_n "checking for clGetPlatformInfo in -lOpenCL""... $ac_c" 1>&6
-echo "configure:13232: checking for clGetPlatformInfo in -lOpenCL" >&5
+echo "configure:13283: checking for clGetPlatformInfo in -lOpenCL" >&5
 ac_lib_var=`echo OpenCL'_'clGetPlatformInfo | sed 'y%./+-%__p_%'`
 
 ac_save_LIBS="$LIBS"
 LIBS="-lOpenCL  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 13238 "configure"
+#line 13289 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -13245,7 +13296,7 @@ int main() {
 clGetPlatformInfo()
 ; return 0; }
 EOF
-if { (eval echo configure:13249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -13305,7 +13356,7 @@ fi
      fi
 
      echo $ac_n "checking for special C compiler options needed for large files""... $ac_c" 1>&6
-echo "configure:13309: checking for special C compiler options needed for large files" >&5
+echo "configure:13360: checking for special C compiler options needed for large files" >&5
 
 ac_cv_sys_largefile_CC=no
         largefile_cc_opt=""
@@ -13313,7 +13364,7 @@ ac_cv_sys_largefile_CC=no
 	  # IRIX 6.2 and later do not support large files by default,
 	  # so use the C compiler's -n32 option if that helps.
 	  cat > conftest.$ac_ext <<EOF
-#line 13317 "configure"
+#line 13368 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
     /* Check that off_t can represent 2**63 - 1 correctly.
@@ -13329,7 +13380,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:13333: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13384: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   :
 else
   echo "configure: failed program was:" >&5
@@ -13338,7 +13389,7 @@ else
   ac_save_CC="${CC-cc}"
 	     CC="$CC -n32"
 	     cat > conftest.$ac_ext <<EOF
-#line 13342 "configure"
+#line 13393 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
     /* Check that off_t can represent 2**63 - 1 correctly.
@@ -13354,7 +13405,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:13358: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13409: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sys_largefile_CC=' -n32'
 else
@@ -13381,11 +13432,11 @@ echo "$ac_t""$ac_cv_sys_largefile_CC" 1>&6
      fi
 
      echo $ac_n "checking for _FILE_OFFSET_BITS value needed for large files""... $ac_c" 1>&6
-echo "configure:13385: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+echo "configure:13436: checking for _FILE_OFFSET_BITS value needed for large files" >&5
 
 ac_cv_sys_file_offset_bits=no
       cat > conftest.$ac_ext <<EOF
-#line 13389 "configure"
+#line 13440 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
     /* Check that off_t can represent 2**63 - 1 correctly.
@@ -13401,14 +13452,14 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:13405: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13456: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   :
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 13412 "configure"
+#line 13463 "configure"
 #include "confdefs.h"
 #define _FILE_OFFSET_BITS 64
 #include <sys/types.h>
@@ -13426,7 +13477,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:13430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13481: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sys_file_offset_bits=64
 else
@@ -13452,11 +13503,11 @@ EOF
 
    fi
      echo $ac_n "checking for _LARGE_FILES value needed for large files""... $ac_c" 1>&6
-echo "configure:13456: checking for _LARGE_FILES value needed for large files" >&5
+echo "configure:13507: checking for _LARGE_FILES value needed for large files" >&5
 
 ac_cv_sys_large_files=no
       cat > conftest.$ac_ext <<EOF
-#line 13460 "configure"
+#line 13511 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
     /* Check that off_t can represent 2**63 - 1 correctly.
@@ -13472,14 +13523,14 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:13476: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13527: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   :
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 13483 "configure"
+#line 13534 "configure"
 #include "confdefs.h"
 #define _LARGE_FILES 1
 #include <sys/types.h>
@@ -13497,7 +13548,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:13501: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13552: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sys_large_files=1
 else
@@ -13523,25 +13574,25 @@ EOF
 
    fi
      echo $ac_n "checking for _LARGEFILE_SOURCE value needed for large files""... $ac_c" 1>&6
-echo "configure:13527: checking for _LARGEFILE_SOURCE value needed for large files" >&5
+echo "configure:13578: checking for _LARGEFILE_SOURCE value needed for large files" >&5
 
 ac_cv_sys_largefile_source=no
       cat > conftest.$ac_ext <<EOF
-#line 13531 "configure"
+#line 13582 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 return !fseeko;
 ; return 0; }
 EOF
-if { (eval echo configure:13538: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13589: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   :
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 13545 "configure"
+#line 13596 "configure"
 #include "confdefs.h"
 #define _LARGEFILE_SOURCE 1
 #include <stdio.h>
@@ -13550,7 +13601,7 @@ int main() {
 return !fseeko;
 ; return 0; }
 EOF
-if { (eval echo configure:13554: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13605: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sys_largefile_source=1
 else
@@ -13582,25 +13633,25 @@ EOF
 ac_save_cflags=${CFLAGS}
 CFLAGS="$LFS_CFLAGS ${ac_save_cflags}"
 echo $ac_n "checking for _LARGEFILE_SOURCE value needed for large files""... $ac_c" 1>&6
-echo "configure:13586: checking for _LARGEFILE_SOURCE value needed for large files" >&5
+echo "configure:13637: checking for _LARGEFILE_SOURCE value needed for large files" >&5
 
 ac_cv_sys_largefile_source=no
       cat > conftest.$ac_ext <<EOF
-#line 13590 "configure"
+#line 13641 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 return !fseeko;
 ; return 0; }
 EOF
-if { (eval echo configure:13597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   :
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 13604 "configure"
+#line 13655 "configure"
 #include "confdefs.h"
 #define _LARGEFILE_SOURCE 1
 #include <stdio.h>
@@ -13609,7 +13660,7 @@ int main() {
 return !fseeko;
 ; return 0; }
 EOF
-if { (eval echo configure:13613: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13664: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sys_largefile_source=1
 else
@@ -13639,18 +13690,18 @@ EOF
    # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
 
    echo $ac_n "checking for fseeko""... $ac_c" 1>&6
-echo "configure:13643: checking for fseeko" >&5
+echo "configure:13694: checking for fseeko" >&5
 
 ac_cv_func_fseeko=no
       cat > conftest.$ac_ext <<EOF
-#line 13647 "configure"
+#line 13698 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 return fseeko && fseeko (stdin, 0, 0);
 ; return 0; }
 EOF
-if { (eval echo configure:13654: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_fseeko=yes
 else
@@ -13667,10 +13718,10 @@ EOF
 
    fi
 echo $ac_n "checking if system supports Large Files at all""... $ac_c" 1>&6
-echo "configure:13671: checking if system supports Large Files at all" >&5
+echo "configure:13722: checking if system supports Large Files at all" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 13674 "configure"
+#line 13725 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/types.h>
@@ -13702,7 +13753,7 @@ return !ftello;
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:13706: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13757: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_largefiles=yes
 else
@@ -13733,7 +13784,7 @@ CFLAGS=${ac_save_cflags}
 # Enable wxWidgets support (for wxGUI)
 
 echo $ac_n "checking whether to use wxWidgets""... $ac_c" 1>&6
-echo "configure:13737: checking whether to use wxWidgets" >&5
+echo "configure:13788: checking whether to use wxWidgets" >&5
 
 WXVERSION=
 WXWIDGETSCXXFLAGS= 
@@ -13754,7 +13805,7 @@ else
   # Extract the first word of "wx-config", so it can be a program name with args.
 set dummy wx-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:13758: checking for $ac_word" >&5
+echo "configure:13809: checking for $ac_word" >&5
 
 case "$WX_CONFIG" in
   /*)
@@ -13802,7 +13853,7 @@ fi
  REQWX="2.8.1"
 
  echo $ac_n "checking wxWidgets version""... $ac_c" 1>&6
-echo "configure:13806: checking wxWidgets version" >&5
+echo "configure:13857: checking wxWidgets version" >&5
  if WXVERSION=`"$WX_CONFIG" --version`; then
    echo "$ac_t""$WXVERSION" 1>&6
  else
@@ -13825,15 +13876,15 @@ for ac_hdr in wx/wxprec.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:13829: checking for $ac_hdr" >&5
+echo "configure:13880: checking for $ac_hdr" >&5
 
 cat > conftest.$ac_ext <<EOF
-#line 13832 "configure"
+#line 13883 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:13837: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:13888: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*

configure.in

@@ -625,7 +625,7 @@ LOC_CHECK_LIBS(proj,pj_get_def,External PROJ.4,$PROJLIB,PROJLIB,,,)
 LOC_CHECK_SHARE_PATH(proj,External PROJ.4,PROJSHARE)
 if test -z "$PROJSHARE" ; then
     AC_MSG_WARN([*** External PROJ.4 directory not specified; default will be used])
-    PROJSHARE=/usr/local/share/proj
+    PROJSHARE=/usr/share/proj
 fi
 
 # LOC_CHECK_SHARE does not work when cross compiling