I have developed a gdal driver plugin on Linux and am now attempting to
build it on Windows.
I am using the conda gdal, WIN10 SDK and the mingw-m64 clang11 compiler
(all installed this week, latest versions I believe), but am open to
other suggestions for building a windows gdal driver plugin.
I get a deprecation warning from cpl_port.h when I use the EQUALS macro:
----------------------------------------------------------------------
qed.cpp:569:31: warning: 'stricmp' is deprecated: The POSIX name for this
item is deprecated. Instead, use the ISO C and
C++ conformant name: _stricmp. See online help for details.
[-Wdeprecated-declarations]
if( magic == qed_magic &&
EQUAL(CPLGetExtension(poOpenInfo->pszFilename),"qed")) {
^
C:\ProgramData\Miniconda3\Library\include/cpl_port.h:576:36: note:
expanded from macro 'EQUAL'
# define EQUAL(a,b) (STRCASECMP(a,b)==0)
^
C:\ProgramData\Miniconda3\Library\include/cpl_port.h:565:38: note:
expanded from macro 'STRCASECMP'
# define STRCASECMP(a,b) (stricmp(a,b))
^
C:\Program Files (x86)\Windows Kits\10\Include\10.0.19041.0\ucrt\string.h:544:20: note: 'stricmp' has
been explicitly
marked deprecated here
_Check_return_ _CRT_NONSTDC_DEPRECATE(_stricmp)
^
C:\Program Files (x86)\Windows Kits\10\Include\10.0.19041.0\ucrt\corecrt.h:414:50: note: expanded from
macro
'_CRT_NONSTDC_DEPRECATE'
#define _CRT_NONSTDC_DEPRECATE(_NewName) _CRT_DEPRECATE_TEXT(
\
^
C:\Program Files (x86)\Microsoft Visual
Studio\2019\Community\VC\Tools\MSVC\14.28.29910\include\vcruntime.h:310:47:
note:
expanded from macro '_CRT_DEPRECATE_TEXT'
#define _CRT_DEPRECATE_TEXT(_Text) __declspec(deprecated(_Text))
^
1 warning generated.
-----------------------------------------------------------------------
Should cpl_port be updated to use _stricmp or is there a better
alternative (I wondered about strcasecmp but don't see it) ?
I see that
frmts/mrsid_lidar/makefile.vc
sets
EXTRAFLAGS = $(MRSID_INCLUDE) -D_CRT_SECURE_NO_WARNINGS /Zc:wchar_t-
but I would rather not turn off warnings, since my code is clean enough to
use -Wall -Wextra -Weverything on linux.
Thanks.
--
Andrew C. Aitchison Kendal, UK
and...@aitchison.me.uk
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