the strncasecmp macro defined in rte_os_shim.h is already
defined in MinGW-w64, as a result the compiler prints out
the warning below on function redefinition whenever compiling
a file including the header in debug mode.
..\lib/librte_eal/windows/include/rte_os_shim.h:21:
warning: "strncasecmp" redefined
#define strncasecmp(s1, s2, count) _strnicmp(s1, s2, count)
Fixed by defining the macro only to the clang compiler.
Fixes: 45d62067c237 ("eal: make OS shims internal")
Signed-off-by: Tal Shnaiderman <tal...@nvidia.com>
---
v2: fix commit message typo [Thomas]
---
lib/librte_eal/windows/include/rte_os_shim.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/librte_eal/windows/include/rte_os_shim.h
b/lib/librte_eal/windows/include/rte_os_shim.h
index f40fb62d1d..db0ea6f1b3 100644
--- a/lib/librte_eal/windows/include/rte_os_shim.h
+++ b/lib/librte_eal/windows/include/rte_os_shim.h
@@ -17,7 +17,9 @@
#define strdup(str) _strdup(str)
#define strtok_r(str, delim, saveptr) strtok_s(str, delim, saveptr)
+#ifndef RTE_TOOLCHAIN_GCC
#define strncasecmp(s1, s2, count) _strnicmp(s1, s2, count)
+#endif
#define open(path, flags, ...) _open(path, flags, ##__VA_ARGS__)
#define read(fd, buf, n) _read(fd, buf, n)
--
2.16.1.windows.4
