diff --git a/jni/libjpeg-turbo/simd/.deps/jsimd_arm.Plo b/jni/libjpeg-turbo/simd/.deps/jsimd_arm.Plo
deleted file mode 100644
index 9ce06a81e..000000000
--- a/jni/libjpeg-turbo/simd/.deps/jsimd_arm.Plo
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
diff --git a/jni/libjpeg-turbo/simd/.deps/jsimd_arm64.Plo b/jni/libjpeg-turbo/simd/.deps/jsimd_arm64.Plo
deleted file mode 100644
index 9ce06a81e..000000000
--- a/jni/libjpeg-turbo/simd/.deps/jsimd_arm64.Plo
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
diff --git a/jni/libjpeg-turbo/simd/.deps/jsimd_arm_neon.Plo b/jni/libjpeg-turbo/simd/.deps/jsimd_arm_neon.Plo
deleted file mode 100644
index 9ce06a81e..000000000
--- a/jni/libjpeg-turbo/simd/.deps/jsimd_arm_neon.Plo
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
diff --git a/jni/libjpeg-turbo/simd/.deps/jsimd_arm_neon_64.Plo b/jni/libjpeg-turbo/simd/.deps/jsimd_arm_neon_64.Plo
deleted file mode 100644
index 9ce06a81e..000000000
--- a/jni/libjpeg-turbo/simd/.deps/jsimd_arm_neon_64.Plo
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
diff --git a/jni/libjpeg-turbo/simd/.deps/jsimd_i386.Plo b/jni/libjpeg-turbo/simd/.deps/jsimd_i386.Plo
deleted file mode 100644
index 9ce06a81e..000000000
--- a/jni/libjpeg-turbo/simd/.deps/jsimd_i386.Plo
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
diff --git a/jni/libjpeg-turbo/simd/.deps/jsimd_mips.Plo b/jni/libjpeg-turbo/simd/.deps/jsimd_mips.Plo
deleted file mode 100644
index 9ce06a81e..000000000
--- a/jni/libjpeg-turbo/simd/.deps/jsimd_mips.Plo
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
diff --git a/jni/libjpeg-turbo/simd/.deps/jsimd_mips_dspr2.Plo b/jni/libjpeg-turbo/simd/.deps/jsimd_mips_dspr2.Plo
deleted file mode 100644
index 9ce06a81e..000000000
--- a/jni/libjpeg-turbo/simd/.deps/jsimd_mips_dspr2.Plo
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
diff --git a/jni/libjpeg-turbo/simd/.deps/jsimd_x86_64.Plo b/jni/libjpeg-turbo/simd/.deps/jsimd_x86_64.Plo
deleted file mode 100644
index 27ce9880b..000000000
--- a/jni/libjpeg-turbo/simd/.deps/jsimd_x86_64.Plo
+++ /dev/null
@@ -1,109 +0,0 @@
-jsimd_x86_64.lo: jsimd_x86_64.c ../jinclude.h ../jconfig.h \
- /usr/lib/gcc/x86_64-pc-cygwin/4.8.1/include/stddef.h \
- /usr/include/stdlib.h /usr/include/machine/ieeefp.h /usr/include/_ansi.h \
- /usr/include/newlib.h /usr/include/sys/config.h \
- /usr/include/sys/features.h /usr/include/cygwin/config.h \
- /usr/include/sys/reent.h /usr/include/_ansi.h /usr/include/sys/_types.h \
- /usr/include/machine/_types.h /usr/include/machine/_default_types.h \
- /usr/include/sys/lock.h /usr/include/machine/stdlib.h \
- /usr/include/alloca.h /usr/include/cygwin/stdlib.h \
- /usr/include/cygwin/wait.h /usr/include/sys/types.h \
- /usr/include/machine/types.h /usr/include/cygwin/types.h \
- /usr/lib/gcc/x86_64-pc-cygwin/4.8.1/include/stdint.h \
- /usr/include/stdint.h /usr/include/bits/wordsize.h /usr/include/endian.h \
- /usr/include/bits/endian.h /usr/include/byteswap.h \
- /usr/include/sys/sysmacros.h /usr/include/stdio.h \
- /usr/lib/gcc/x86_64-pc-cygwin/4.8.1/include/stdarg.h \
- /usr/include/sys/stdio.h \
- /usr/lib/gcc/x86_64-pc-cygwin/4.8.1/include-fixed/sys/cdefs.h \
- /usr/include/string.h /usr/include/sys/string.h ../jpeglib.h \
- ../jmorecfg.h ../jpegint.h ../jerror.h ../jsimd.h ../jdct.h \
- ../jsimddct.h jsimd.h
-
-../jinclude.h:
-
-../jconfig.h:
-
-/usr/lib/gcc/x86_64-pc-cygwin/4.8.1/include/stddef.h:
-
-/usr/include/stdlib.h:
-
-/usr/include/machine/ieeefp.h:
-
-/usr/include/_ansi.h:
-
-/usr/include/newlib.h:
-
-/usr/include/sys/config.h:
-
-/usr/include/sys/features.h:
-
-/usr/include/cygwin/config.h:
-
-/usr/include/sys/reent.h:
-
-/usr/include/_ansi.h:
-
-/usr/include/sys/_types.h:
-
-/usr/include/machine/_types.h:
-
-/usr/include/machine/_default_types.h:
-
-/usr/include/sys/lock.h:
-
-/usr/include/machine/stdlib.h:
-
-/usr/include/alloca.h:
-
-/usr/include/cygwin/stdlib.h:
-
-/usr/include/cygwin/wait.h:
-
-/usr/include/sys/types.h:
-
-/usr/include/machine/types.h:
-
-/usr/include/cygwin/types.h:
-
-/usr/lib/gcc/x86_64-pc-cygwin/4.8.1/include/stdint.h:
-
-/usr/include/stdint.h:
-
-/usr/include/bits/wordsize.h:
-
-/usr/include/endian.h:
-
-/usr/include/bits/endian.h:
-
-/usr/include/byteswap.h:
-
-/usr/include/sys/sysmacros.h:
-
-/usr/include/stdio.h:
-
-/usr/lib/gcc/x86_64-pc-cygwin/4.8.1/include/stdarg.h:
-
-/usr/include/sys/stdio.h:
-
-/usr/lib/gcc/x86_64-pc-cygwin/4.8.1/include-fixed/sys/cdefs.h:
-
-/usr/include/string.h:
-
-/usr/include/sys/string.h:
-
-../jpeglib.h:
-
-../jmorecfg.h:
-
-../jpegint.h:
-
-../jerror.h:
-
-../jsimd.h:
-
-../jdct.h:
-
-../jsimddct.h:
-
-jsimd.h:
diff --git a/jni/libjpeg-turbo/simd/.libs/jccolor-sse2-64.o b/jni/libjpeg-turbo/simd/.libs/jccolor-sse2-64.o
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diff --git a/jni/libjpeg-turbo/simd/.libs/jdsample-sse2-64.o b/jni/libjpeg-turbo/simd/.libs/jdsample-sse2-64.o
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diff --git a/jni/libjpeg-turbo/simd/.libs/jfdctflt-sse-64.o b/jni/libjpeg-turbo/simd/.libs/jfdctflt-sse-64.o
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diff --git a/jni/libjpeg-turbo/simd/.libs/jidctred-sse2-64.o b/jni/libjpeg-turbo/simd/.libs/jidctred-sse2-64.o
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diff --git a/jni/libjpeg-turbo/simd/.libs/jquantf-sse2-64.o b/jni/libjpeg-turbo/simd/.libs/jquantf-sse2-64.o
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