problem and patch macos

[Carl Hansen]

a compilation problem, followed by a patch

x86_64-apple-darwin17.7.0
MacOS 10.3.6
It claims g++ but it lies, really Apple LLVM version 10.0.0 (clang-1000.10.44.4)

/usr/bin/g++ -DHAVE_CONFIG_H -DBUILDING_NCURSES_CXX -I../c++ -I. 
-I../../../work/ncurses-6.5-20250125/c++ -I../include 
-I../../../work/ncurses-6.5-20250125/c++/../include -D_DARWIN_C_SOURCE -DNDEBUG 
-Wno-c++11-extensions -dynamic -c 
../../../work/ncurses-6.5-20250125/c++/cursesf.cc -o ../obj_s/cursesf.o
../../../work/ncurses-6.5-20250125/c++/cursesf.cc:77:15: error: no type named 
'bad_alloc' in namespace 'std'
  catch (std::bad_alloc const&) {
         ~~~~~^
../../../work/ncurses-6.5-20250125/c++/cursesf.cc:77:25: error: expected ')'
  catch (std::bad_alloc const&) {
                        ^
../../../work/ncurses-6.5-20250125/c++/cursesf.cc:77:9: note: to match this '('
  catch (std::bad_alloc const&) {
        ^
../../../work/ncurses-6.5-20250125/c++/cursesf.cc:159:15: error: no type named 
'bad_alloc' in namespace 'std'
  catch (std::bad_alloc const&) {
         ~~~~~^
../../../work/ncurses-6.5-20250125/c++/cursesf.cc:159:25: error: expected ')'
  catch (std::bad_alloc const&) {
                        ^
../../../work/ncurses-6.5-20250125/c++/cursesf.cc:159:9: note: to match this '('
  catch (std::bad_alloc const&) {
        ^
4 errors generated.
make[2]: *** [Makefile:420: ../obj_s/cursesf.o] Error 1

....

/usr/bin/g++ -DHAVE_CONFIG_H -DBUILDING_NCURSES_CXX -I../c++ -I. 
-I../../../work/ncurses-6.5-20250125/c++ -I../include 
-I../../../work/ncurses-6.5-20250125/c++/../include -D_DARWIN_C_SOURCE -DNDEBUG 
-Wno-c++11-extensions -dynamic -c 
../../../work/ncurses-6.5-20250125/c++/cursesm.cc -o ../obj_s/cursesm.o
../../../work/ncurses-6.5-20250125/c++/cursesm.cc:122:15: error: no type named 
'bad_alloc' in namespace 'std'
  catch (std::bad_alloc const&) {
         ~~~~~^
../../../work/ncurses-6.5-20250125/c++/cursesm.cc:122:25: error: expected ')'
  catch (std::bad_alloc const&) {
                        ^
../../../work/ncurses-6.5-20250125/c++/cursesm.cc:122:9: note: to match this '('
  catch (std::bad_alloc const&) {
        ^
../../../work/ncurses-6.5-20250125/c++/cursesm.cc:173:15: error: no type named 
'bad_alloc' in namespace 'std'
  catch (std::bad_alloc const&) {
         ~~~~~^
../../../work/ncurses-6.5-20250125/c++/cursesm.cc:173:25: error: expected ')'
  catch (std::bad_alloc const&) {
                        ^
../../../work/ncurses-6.5-20250125/c++/cursesm.cc:173:9: note: to match this '('
  catch (std::bad_alloc const&) {
        ^
4 errors generated.
make[2]: *** [Makefile:427: ../obj_s/cursesm.o] Error 1

a patch


diff -x config.log -x config.status -ru tmp/ncurses-6.5-20250125/c++/cursesf.cc 
work/ncurses-6.5-20250125/c++/cursesf.cc
--- tmp/ncurses-6.5-20250125/c++/cursesf.cc     2025-01-25 13:20:17.000000000 
-0800
+++ work/ncurses-6.5-20250125/c++/cursesf.cc    2025-01-26 14:33:30.453728138 
-0800
@@ -32,6 +32,7 @@
  *   Author: Juergen Pfeifer, 1997                                          *
  ****************************************************************************/
 
+#include <new>
 #include "internal.h"
 #include "cursesf.h"
 #include "cursesapp.h"
diff -x config.log -x config.status -ru tmp/ncurses-6.5-20250125/c++/cursesm.cc 
work/ncurses-6.5-20250125/c++/cursesm.cc
--- tmp/ncurses-6.5-20250125/c++/cursesm.cc     2025-01-25 13:20:17.000000000 
-0800
+++ work/ncurses-6.5-20250125/c++/cursesm.cc    2025-01-26 14:35:25.560419576 
-0800
@@ -32,6 +32,7 @@
  *   Author: Juergen Pfeifer, 1997                                          *
  ****************************************************************************/
 
+#include <new>
 #include "internal.h"
 #include "cursesm.h"
 #include "cursesapp.h"