From: Mika Lindqvist <postmaster@raasu.org>
Date: Thu, 13 Oct 2022 15:18:52 +0000 (+0300)
Subject: [MinGW] Disable GCC warning about using MS format specifiers in ISO C conformant... 
X-Git-Tag: 2.1.0-beta1~141
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=185f636e777371985e9c5323e42fc4d718d2c5b6;p=thirdparty%2Fzlib-ng.git

[MinGW] Disable GCC warning about using MS format specifiers in ISO C conformant code
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 65827c227..aa70ebebc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -246,6 +246,9 @@ elseif(CMAKE_C_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "Clang")
             set(NOLTOFLAG "-fno-lto")
         endif()
     endif()
+    if(MINGW)
+        list(APPEND WARNFLAGS_DISABLE -Wno-pedantic-ms-format)
+    endif()
 else()
     if(WITH_NATIVE_INSTRUCTIONS)
         message(STATUS "Ignoring WITH_NATIVE_INSTRUCTIONS; not implemented yet on this configuration")
diff --git a/configure b/configure
index ea4ac3977..2980e1eff 100755
--- a/configure
+++ b/configure
@@ -459,7 +459,7 @@ if test "$gcc" -eq 1 && ($cc $CFLAGS -c $test.c) >> configure.log 2>&1; then
         EXE='.exe' ;;
   MINGW* | mingw*)
         ARFLAGS="rcs"
-        CFLAGS="${CFLAGS} -D_POSIX_C_SOURCE=200809L -D_GNU_SOURCE=1"
+        CFLAGS="${CFLAGS} -D_POSIX_C_SOURCE=200809L -D_GNU_SOURCE=1 -Wno-pedantic-ms-format"
         SFLAGS="${CFLAGS}"
         shared_ext='.dll'
         sharedlibdir='${bindir}'