probe files starting with the 1SNh tag

[ffmpeg] / configure

diff --git a/configure b/configure
index 7d3c07a7fb89b05cb99f46dc0f1e1d445a54411f..69cd10b3fd451df8bbc3579f3bd6f7ac5c53eee0 100755 (executable)
--- a/configure
+++ b/configure
@@ -164,7 +164,7 @@ show_help(){
   echo
   echo "Developer options (useful when working on FFmpeg itself):"
   echo "  --enable-gprof           enable profiling with gprof [$gprof]"
-  echo "  --disable-opts           disable compiler optimizations"
+  echo "  --disable-optimizations  disable compiler optimizations"
   echo "  --enable-extra-warnings  enable more compiler warnings"
   echo "  --disable-strip          disable stripping of executables and shared libraries"
   echo ""
@@ -725,6 +725,7 @@ CMDLINE_SELECT="
     $THREADS_LIST
     debug
     extra_warnings
+    optimizations
     shared
     static
 "
@@ -882,7 +883,7 @@ enable ipv6
 enable static
 enable mpegaudio_hp
 enable network
-enable optimize
+enable optimizations
 enable protocols
 vhook="default"
 
@@ -894,10 +895,11 @@ FFSERVERLDFLAGS=-Wl,-E
 LDCONFIG="ldconfig"
 LIBPREF="lib"
 LIBSUF=".a"
-LIBNAME='$(LIBPREF)$(NAME)$(LIBSUF)'
+FULLNAME='$(NAME)$(BUILDSUF)'
+LIBNAME='$(LIBPREF)$(FULLNAME)$(LIBSUF)'
 SLIBPREF="lib"
 SLIBSUF=".so"
-SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF)'
+SLIBNAME='$(SLIBPREF)$(FULLNAME)$(SLIBSUF)'
 SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
 SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
 LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(LIBDIR)/$(LIBNAME)"'
@@ -981,8 +983,6 @@ for opt do
   ;;
   --cpu=*) cpu="$optval"
   ;;
-  --disable-opts) disable optimize
-  ;;
   --enable-sunmlib) enable mlib
   ;;
   --disable-strip) disable dostrip
@@ -1143,7 +1143,7 @@ case $targetos in
     LIBOBJFLAGS='$(PIC)'
     LDCONFIG='ldconfig -m $(SHLIBDIR)'
     SHFLAGS='-shared'
-    SLIBNAME='$(SLIBPREF)$(NAME)$(SLIBSUF).$(LIBVERSION)'
+    SLIBNAME='$(SLIBPREF)$(FULLNAME)$(SLIBSUF).$(LIBVERSION)'
     SLIBNAME_WITH_VERSION='$(SLIBNAME)'
     SLIBNAME_WITH_MAJOR='$(SLIBNAME)'
     oss_demuxer_extralibs="-lossaudio"
@@ -1163,8 +1163,8 @@ case $targetos in
     strip="strip -x"
     FFLDFLAGS="-Wl,-dynamic,-search_paths_first"
     SLIBSUF=".dylib"
-    SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME).$(LIBVERSION)$(SLIBSUF)'
-    SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME).$(LIBMAJOR)$(SLIBSUF)'
+    SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME).$(LIBVERSION)$(SLIBSUF)'
+    SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME).$(LIBMAJOR)$(SLIBSUF)'
     FFSERVERLDFLAGS=-Wl,-bind_at_load
     ;;
   mingw32*)
@@ -1180,11 +1180,11 @@ case $targetos in
     SLIBPREF=""
     SLIBSUF=".dll"
     EXESUF=".exe"
-    SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
-    SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
+    SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME)-$(LIBVERSION)$(SLIBSUF)'
+    SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME)-$(LIBMAJOR)$(SLIBSUF)'
     SLIB_EXTRA_CMD='-lib /machine:i386 /def:$(@:$(SLIBSUF)=.def)'
-    SLIB_INSTALL_EXTRA_CMD='-install -m 644 $(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib)"'
-    SLIB_UNINSTALL_EXTRA_CMD='rm -f "$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib)"'
+    SLIB_INSTALL_EXTRA_CMD='-install -m 644 $(SLIBNAME_WITH_MAJOR:$(SLIBSUF)=.lib) "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"'
+    SLIB_UNINSTALL_EXTRA_CMD='rm -f "$(SHLIBDIR)/$(SLIBNAME:$(SLIBSUF)=.lib)"'
     SHFLAGS='-shared -Wl,--output-def,$(@:$(SLIBSUF)=.def) -Wl,--enable-runtime-pseudo-reloc -Wl,--enable-auto-image-base'
     ;;
   cygwin*)
@@ -1199,8 +1199,8 @@ case $targetos in
     EXESUF=".exe"
     SLIBPREF="cyg"
     SLIBSUF=".dll"
-    SLIBNAME_WITH_VERSION='$(SLIBPREF)$(NAME)-$(LIBVERSION)$(SLIBSUF)'
-    SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(NAME)-$(LIBMAJOR)$(SLIBSUF)'
+    SLIBNAME_WITH_VERSION='$(SLIBPREF)$(FULLNAME)-$(LIBVERSION)$(SLIBSUF)'
+    SLIBNAME_WITH_MAJOR='$(SLIBPREF)$(FULLNAME)-$(LIBMAJOR)$(SLIBSUF)'
     SHFLAGS='-shared -Wl,--enable-auto-image-base'
     ;;
   linux)
@@ -1300,7 +1300,7 @@ if test $targetos = darwin; then
     fi
 fi
 
-disabled optimize || add_cflags -fomit-frame-pointer
+disabled optimizations || add_cflags -fomit-frame-pointer
 
 # Add processor-specific flags
 if test $cpu != "generic"; then
@@ -1702,8 +1702,8 @@ check_ldflags $LDLATEFLAGS
 
 if enabled small; then
     check_cflags -Os            # not all compilers support -Os
-    optimize="small"
-elif enabled optimize; then
+    optimizations="small"
+elif enabled optimizations; then
     if test -n "`$cc -v 2>&1 | grep xlc`"; then
         add_cflags  "-O5"
         add_ldflags "-O5"
@@ -1784,7 +1784,7 @@ fi
 echo "gprof enabled             ${gprof-no}"
 echo "debug symbols             ${debug-no}"
 echo "strip symbols             ${dostrip-no}"
-echo "optimize                  ${optimize-no}"
+echo "optimizations             ${optimizations-no}"
 echo "static                    ${static-no}"
 echo "shared                    ${shared-no}"
 echo "postprocessing support    ${pp-no}"
@@ -1861,12 +1861,13 @@ echo "VHOOKLIBS=$VHOOKLIBS" >> config.mak
 echo "LIBOBJFLAGS=$LIBOBJFLAGS" >> config.mak
 echo "BUILD_STATIC=$static" >> config.mak
 echo "BUILDSUF=$BUILDSUF" >> config.mak
+echo "FULLNAME=$FULLNAME" >> config.mak
 echo "LIBPREF=$LIBPREF" >> config.mak
-echo "LIBSUF=\$(BUILDSUF)$LIBSUF" >> config.mak
+echo "LIBSUF=$LIBSUF" >> config.mak
 echo "LIBNAME=$LIBNAME" >> config.mak
 echo "SLIBPREF=$SLIBPREF" >> config.mak
-echo "SLIBSUF=\$(BUILDSUF)$SLIBSUF" >> config.mak
-echo "EXESUF=\$(BUILDSUF)$EXESUF" >> config.mak
+echo "SLIBSUF=$SLIBSUF" >> config.mak
+echo "EXESUF=$EXESUF" >> config.mak
 
 if enabled bigendian; then
   echo "WORDS_BIGENDIAN=yes" >> config.mak