diff -rupN --no-dereference gdal-3.3.3-fedora/configure.ac gdal-3.3.3-fedora-new/configure.ac --- gdal-3.3.3-fedora/configure.ac 2021-10-25 13:39:46.000000000 +0200 +++ gdal-3.3.3-fedora-new/configure.ac 2021-10-29 17:41:24.742922086 +0200 @@ -64,7 +64,7 @@ dnl warning #2304: non-explicit construc dnl warning #3280: declaration hides member dnl remark #11074: Inlining inhibited by limit max-size dnl remark #11076: To get full report use -qopt-report=4 -qopt-report-phase ipo -AX_CHECK_COMPILE_FLAG([-diag-disable 188,1684,2259,2304,3280,11074,11076],[C_WFLAGS="$C_WFLAGS -diag-disable 188,1684,2259,2304,3280,11074,11076" CXX_WFLAGS="$CXX_WFLAGS -diag-disable 188,1684,2259,2304,3280,11074,11076"],,[$ERROR_ON_UNKNOWN_OPTIONS]) +#AX_CHECK_COMPILE_FLAG([-diag-disable 188,1684,2259,2304,3280,11074,11076],[C_WFLAGS="$C_WFLAGS -diag-disable 188,1684,2259,2304,3280,11074,11076" CXX_WFLAGS="$CXX_WFLAGS -diag-disable 188,1684,2259,2304,3280,11074,11076"],,[$ERROR_ON_UNKNOWN_OPTIONS]) AX_CHECK_COMPILE_FLAG([-Wextra],[C_WFLAGS="$C_WFLAGS -Wextra" CXX_WFLAGS="$CXX_WFLAGS -Wextra"],,[$ERROR_ON_UNKNOWN_OPTIONS]) AX_CHECK_COMPILE_FLAG([-Winit-self],[C_WFLAGS="$C_WFLAGS -Winit-self" CXX_WFLAGS="$CXX_WFLAGS -Winit-self"],,[$ERROR_ON_UNKNOWN_OPTIONS])