diff --git a/ccan/opt/helpers.d b/ccan/opt/helpers.d
deleted file mode 100644
index 669baaff..00000000
--- a/ccan/opt/helpers.d
+++ /dev/null
@@ -1,24 +0,0 @@
-ccan/opt/helpers.o: ccan/opt/helpers.c ccan/opt/opt.h \
- ccan/compiler/compiler.h config.h ccan/typesafe_cb/typesafe_cb.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdbool.h \
- /usr/include/stdlib.h /usr/include/features.h \
- /usr/include/bits/predefs.h /usr/include/sys/cdefs.h \
- /usr/include/bits/wordsize.h /usr/include/gnu/stubs.h \
- /usr/include/gnu/stubs-32.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stddef.h \
- /usr/include/bits/waitflags.h /usr/include/bits/waitstatus.h \
- /usr/include/endian.h /usr/include/bits/endian.h \
- /usr/include/bits/byteswap.h /usr/include/xlocale.h \
- /usr/include/sys/types.h /usr/include/bits/types.h \
- /usr/include/bits/typesizes.h /usr/include/time.h \
- /usr/include/sys/select.h /usr/include/bits/select.h \
- /usr/include/bits/sigset.h /usr/include/bits/time.h \
- /usr/include/sys/sysmacros.h /usr/include/bits/pthreadtypes.h \
- /usr/include/alloca.h /usr/include/string.h /usr/include/errno.h \
- /usr/include/bits/errno.h /usr/include/linux/errno.h \
- /usr/include/i386-linux-gnu/asm/errno.h /usr/include/asm-generic/errno.h \
- /usr/include/asm-generic/errno-base.h /usr/include/stdio.h \
- /usr/include/libio.h /usr/include/_G_config.h /usr/include/wchar.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdarg.h \
- /usr/include/bits/stdio_lim.h /usr/include/bits/sys_errlist.h \
- ccan/opt/private.h
diff --git a/ccan/opt/opt.d b/ccan/opt/opt.d
deleted file mode 100644
index 73205643..00000000
--- a/ccan/opt/opt.d
+++ /dev/null
@@ -1,26 +0,0 @@
-ccan/opt/opt.o: ccan/opt/opt.c ccan/opt/opt.h ccan/compiler/compiler.h \
- config.h ccan/typesafe_cb/typesafe_cb.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdbool.h \
- /usr/include/stdlib.h /usr/include/features.h \
- /usr/include/bits/predefs.h /usr/include/sys/cdefs.h \
- /usr/include/bits/wordsize.h /usr/include/gnu/stubs.h \
- /usr/include/gnu/stubs-32.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stddef.h \
- /usr/include/bits/waitflags.h /usr/include/bits/waitstatus.h \
- /usr/include/endian.h /usr/include/bits/endian.h \
- /usr/include/bits/byteswap.h /usr/include/xlocale.h \
- /usr/include/sys/types.h /usr/include/bits/types.h \
- /usr/include/bits/typesizes.h /usr/include/time.h \
- /usr/include/sys/select.h /usr/include/bits/select.h \
- /usr/include/bits/sigset.h /usr/include/bits/time.h \
- /usr/include/sys/sysmacros.h /usr/include/bits/pthreadtypes.h \
- /usr/include/alloca.h /usr/include/string.h /usr/include/errno.h \
- /usr/include/bits/errno.h /usr/include/linux/errno.h \
- /usr/include/i386-linux-gnu/asm/errno.h /usr/include/asm-generic/errno.h \
- /usr/include/asm-generic/errno-base.h /usr/include/stdio.h \
- /usr/include/libio.h /usr/include/_G_config.h /usr/include/wchar.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdarg.h \
- /usr/include/bits/stdio_lim.h /usr/include/bits/sys_errlist.h \
- /usr/include/err.h /usr/include/assert.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdint.h \
- /usr/include/stdint.h /usr/include/bits/wchar.h ccan/opt/private.h
diff --git a/ccan/opt/parse.d b/ccan/opt/parse.d
deleted file mode 100644
index 016ba9e0..00000000
--- a/ccan/opt/parse.d
+++ /dev/null
@@ -1,18 +0,0 @@
-ccan/opt/parse.o: ccan/opt/parse.c ccan/opt/opt.h \
- ccan/compiler/compiler.h config.h ccan/typesafe_cb/typesafe_cb.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdbool.h \
- /usr/include/stdlib.h /usr/include/features.h \
- /usr/include/bits/predefs.h /usr/include/sys/cdefs.h \
- /usr/include/bits/wordsize.h /usr/include/gnu/stubs.h \
- /usr/include/gnu/stubs-32.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stddef.h \
- /usr/include/bits/waitflags.h /usr/include/bits/waitstatus.h \
- /usr/include/endian.h /usr/include/bits/endian.h \
- /usr/include/bits/byteswap.h /usr/include/xlocale.h \
- /usr/include/sys/types.h /usr/include/bits/types.h \
- /usr/include/bits/typesizes.h /usr/include/time.h \
- /usr/include/sys/select.h /usr/include/bits/select.h \
- /usr/include/bits/sigset.h /usr/include/bits/time.h \
- /usr/include/sys/sysmacros.h /usr/include/bits/pthreadtypes.h \
- /usr/include/alloca.h /usr/include/string.h /usr/include/assert.h \
- ccan/opt/private.h
diff --git a/ccan/opt/usage.d b/ccan/opt/usage.d
deleted file mode 100644
index 0cacbfd1..00000000
--- a/ccan/opt/usage.d
+++ /dev/null
@@ -1,22 +0,0 @@
-ccan/opt/usage.o: ccan/opt/usage.c ccan/opt/opt.h \
- ccan/compiler/compiler.h config.h ccan/typesafe_cb/typesafe_cb.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdbool.h \
- /usr/include/stdlib.h /usr/include/features.h \
- /usr/include/bits/predefs.h /usr/include/sys/cdefs.h \
- /usr/include/bits/wordsize.h /usr/include/gnu/stubs.h \
- /usr/include/gnu/stubs-32.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stddef.h \
- /usr/include/bits/waitflags.h /usr/include/bits/waitstatus.h \
- /usr/include/endian.h /usr/include/bits/endian.h \
- /usr/include/bits/byteswap.h /usr/include/xlocale.h \
- /usr/include/sys/types.h /usr/include/bits/types.h \
- /usr/include/bits/typesizes.h /usr/include/time.h \
- /usr/include/sys/select.h /usr/include/bits/select.h \
- /usr/include/bits/sigset.h /usr/include/bits/time.h \
- /usr/include/sys/sysmacros.h /usr/include/bits/pthreadtypes.h \
- /usr/include/alloca.h /usr/include/string.h /usr/include/stdio.h \
- /usr/include/libio.h /usr/include/_G_config.h /usr/include/wchar.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdarg.h \
- /usr/include/bits/stdio_lim.h /usr/include/bits/sys_errlist.h \
- /usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5.2/include/stdint.h \
- /usr/include/stdint.h /usr/include/bits/wchar.h ccan/opt/private.h