Merge commit 'cf280ed004b5c618560f8f43d14ff264bd1e4c3d'

[ffmpeg] / configure

diff --git a/configure b/configure
index d5314776bfc0557aa279273430abc053af122b04..e20bf8e0624659741915b3a5cd49d7bfab832082 100755 (executable)
--- a/configure
+++ b/configure
@@ -286,6 +286,7 @@ Toolchain options:
   --pkg-config=PKGCONFIG   use pkg-config tool PKGCONFIG [$pkg_config_default]
   --pkg-config-flags=FLAGS pass additional flags to pkgconf []
   --ranlib=RANLIB          use ranlib RANLIB [$ranlib_default]
+  --doxygen=DOXYGEN        use DOXYGEN to generate API doc [$doxygen_default]
   --host-cc=HOSTCC         use host C compiler HOSTCC
   --host-cflags=HCFLAGS    use HCFLAGS when compiling for host
   --host-cppflags=HCPPFLAGS use HCPPFLAGS when compiling for host
@@ -1801,6 +1802,7 @@ CONFIG_EXTRA="
     cabac
     dsputil
     exif
+    fdctdsp
     frame_thread_encoder
     gcrypt
     golomb
@@ -1877,6 +1879,7 @@ CMDLINE_SET="
     cross_prefix
     cxx
     dep_cc
+    doxygen
     extra_version
     gas
     host_cc
@@ -1993,7 +1996,7 @@ threads_if_any="$THREADS_LIST"
 
 # subsystems
 dct_select="rdft"
-dsputil_select="idctdsp"
+dsputil_select="fdctdsp idctdsp"
 error_resilience_select="dsputil"
 frame_thread_encoder_deps="encoders threads"
 intrax8_select="error_resilience"
@@ -2022,9 +2025,9 @@ amv_decoder_select="sp5x_decoder exif"
 amv_encoder_select="aandcttables mpegvideoenc"
 ape_decoder_select="bswapdsp llauddsp"
 asv1_decoder_select="blockdsp bswapdsp idctdsp"
-asv1_encoder_select="bswapdsp dsputil"
+asv1_encoder_select="bswapdsp dsputil fdctdsp"
 asv2_decoder_select="blockdsp bswapdsp idctdsp"
-asv2_encoder_select="bswapdsp dsputil"
+asv2_encoder_select="bswapdsp dsputil fdctdsp"
 atrac1_decoder_select="mdct sinewin"
 atrac3_decoder_select="mdct"
 atrac3p_decoder_select="mdct sinewin"
@@ -2041,9 +2044,9 @@ cscd_decoder_suggest="zlib"
 dca_decoder_select="mdct"
 dirac_decoder_select="dsputil dwt golomb videodsp"
 dnxhd_decoder_select="blockdsp idctdsp"
-dnxhd_encoder_select="aandcttables blockdsp dsputil idctdsp mpegvideoenc"
+dnxhd_encoder_select="aandcttables blockdsp dsputil fdctdsp idctdsp mpegvideoenc"
 dvvideo_decoder_select="idctdsp"
-dvvideo_encoder_select="dsputil"
+dvvideo_encoder_select="dsputil fdctdsp"
 dxa_decoder_select="zlib"
 eac3_decoder_select="ac3_decoder"
 eac3_encoder_select="ac3_encoder"
@@ -2132,7 +2135,7 @@ opus_decoder_deps="swresample"
 png_decoder_select="zlib"
 png_encoder_select="huffyuvencdsp zlib"
 prores_decoder_select="blockdsp idctdsp"
-prores_encoder_select="dsputil"
+prores_encoder_select="fdctdsp"
 qcelp_decoder_select="lsp"
 qdm2_decoder_select="mdct rdft mpegaudiodsp"
 ra_144_encoder_select="audio_frame_queue lpc audiodsp"
@@ -2618,6 +2621,7 @@ cc_default="gcc"
 cxx_default="g++"
 host_cc_default="gcc"
 cp_f="cp -f"
+doxygen_default="doxygen"
 install="install"
 ln_s="ln -s -f"
 nm_default="nm -g"
@@ -2994,7 +2998,8 @@ case "$toolchain" in
     ;;
 esac
 
-set_default arch cc cxx pkg_config ranlib strip sysinclude target_exec target_os yasmexe
+set_default arch cc cxx doxygen pkg_config ranlib strip sysinclude \
+    target_exec target_os yasmexe
 enabled cross_compile || host_cc_default=$cc
 set_default host_cc
 
@@ -3003,6 +3008,11 @@ if ! $pkg_config --version >/dev/null 2>&1; then
     pkg_config=false
 fi
 
+if test $doxygen != $doxygen_default && \
+  ! $doxygen --version >/dev/null 2>&1; then
+    warn "Specified doxygen \"$doxygen\" not found, API documentation will fail to build."
+fi
+
 exesuf() {
     case $1 in
         mingw32*|win32|win64|cygwin*|*-dos|freedos|opendos|os/2*|symbian) echo .exe ;;
@@ -5388,6 +5398,7 @@ LD_PATH=$LD_PATH
 DLLTOOL=$dlltool
 WINDRES=$windres
 DEPWINDRES=$dep_cc
+DOXYGEN=$doxygen
 LDFLAGS=$LDFLAGS
 SHFLAGS=$(echo $($ldflags_filter $SHFLAGS))
 ASMSTRIPFLAGS=$ASMSTRIPFLAGS