build: Drop check for sys/mman.h in favor of mmap() check

[ffmpeg] / configure

diff --git a/configure b/configure
index b544fb8b91eed4105565558d66ad0aa072f60e0f..2f6f6e7fcadee872cb001bc087c37189dc733cd0 100755 (executable)
--- a/configure
+++ b/configure
@@ -1560,7 +1560,6 @@ HEADERS_LIST="
     arpa_inet_h
     cdio_paranoia_h
     cdio_paranoia_paranoia_h
-    d3d11_h
     dispatch_dispatch_h
     dev_bktr_ioctl_bt848_h
     dev_bktr_ioctl_meteor_h
@@ -1568,7 +1567,6 @@ HEADERS_LIST="
     dev_video_bktr_ioctl_bt848_h
     dev_video_meteor_ioctl_meteor_h
     direct_h
-    dlfcn_h
     dxgidebug_h
     dxva_h
     gsm_h
@@ -1580,7 +1578,6 @@ HEADERS_LIST="
     poll_h
     soundcard_h
     stdatomic_h
-    sys_mman_h
     sys_param_h
     sys_resource_h
     sys_select_h
@@ -2194,7 +2191,7 @@ zmbv_decoder_deps="zlib"
 zmbv_encoder_deps="zlib"
 
 # hardware accelerators
-d3d11va_deps="d3d11_h dxva_h ID3D11VideoDecoder"
+d3d11va_deps="dxva_h ID3D11VideoDecoder"
 dxva2_deps="dxva2api_h DXVA2_ConfigPictureDecode ole32"
 vda_deps="VideoDecodeAcceleration_VDADecoder_h blocks_extension pthreads"
 vda_extralibs="-framework CoreFoundation -framework VideoDecodeAcceleration -framework QuartzCore"
@@ -4656,9 +4653,7 @@ check_func_headers windows.h Sleep
 check_func_headers windows.h VirtualAlloc
 check_struct windows.h "CONDITION_VARIABLE" Ptr
 
-check_header d3d11.h
 check_header direct.h
-check_header dlfcn.h
 check_header dxgidebug.h
 check_header dxva.h
 check_header dxva2api.h
@@ -4666,7 +4661,6 @@ check_header io.h
 check_header mach/mach_time.h
 check_header malloc.h
 check_header poll.h
-check_header sys/mman.h
 check_header sys/param.h
 check_header sys/resource.h
 check_header sys/select.h