Use -D_CRT_NONSTDC_NO_DEPRECATE rather than -wd4996 to suppress warnings

about POSIX CRT function names being deprecated in VC8
(-wd4996 suppresses all deprecated function warnings, so is more
wide-ranging than is required)

p4raw-id: //depot/perl@31742

diff --git a/pod/perltodo.pod b/pod/perltodo.pod
index b58ad8f..d981521 100644 (file)
--- a/pod/perltodo.pod
+++ b/pod/perltodo.pod
@@ -383,7 +383,7 @@ warning suppressant and actually make use of the new secure CRT functions.
 
 There is also a similar issue with POSIX CRT function names like fileno having
 been deprecated in favour of ISO C++ conformant names like _fileno. These
-warnings are also currently suppressed with the compiler option /wd4996. It
+warnings are also currently suppressed by adding -D_CRT_NONSTDC_NO_DEPRECATE. It
 might be nice to do as Microsoft suggest here too, although, unlike the secure
 functions issue, there is presumably little or no benefit in this case.
 

diff --git a/win32/Makefile b/win32/Makefile
index 001c7f3..cbfae95 100644 (file)
--- a/win32/Makefile
+++ b/win32/Makefile
@@ -457,7 +457,7 @@ OPTIMIZE    = $(OPTIMIZE) -Wp64 -fp:precise
 # For now, silence VC++ 8.x's warnings about "unsafe" CRT functions and POSIX
 # CRT function names being deprecated.
 !IF "$(CCTYPE)" == "MSVC80" || "$(CCTYPE)" == "MSVC80FREE"
-DEFINES                = $(DEFINES) -D_CRT_SECURE_NO_DEPRECATE -wd4996
+DEFINES                = $(DEFINES) -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE
 !ENDIF
 
 # Use the MSVCRT read() fix if the PerlCRT was not chosen, but only when using

diff --git a/win32/makefile.mk b/win32/makefile.mk
index f565f84..60688d9 100644 (file)
--- a/win32/makefile.mk
+++ b/win32/makefile.mk
@@ -568,7 +568,7 @@ OPTIMIZE    += -Wp64 -fp:precise
 # For now, silence VC++ 8.x's warnings about "unsafe" CRT functions and POSIX
 # CRT function names being deprecated.
 .IF "$(CCTYPE)" == "MSVC80" || "$(CCTYPE)" == "MSVC80FREE"
-DEFINES                += -D_CRT_SECURE_NO_DEPRECATE -wd4996
+DEFINES                += -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE
 .ENDIF
 
 # Use the MSVCRT read() fix if the PerlCRT was not chosen, but only when using