Fix link order in cosmopolitan.a

It turned out that the linker was doing the wrong with the amalgamation
library concerning weak stubs. A regression test has been added and new
binaries have been uploaded to https://justine.lol/cosmopolitan/

Ideally this should be fixed by building a tool that turns multiple .a
files into a single .a file with deduplication. As a workaround for now
the cosmopolitan.a build is restructured to not include LIBC_STUBS which
meant technical debt needed to be paid off where non-stub interfaces
were moved to LIBC_INTRIN and LIBC_NEXGEN32E.

Thank @PerfectProductions in #31 for the report!

tool/decode/decode.mk

@@ -8,7 +8,6 @@ TOOL_DECODE_HDRS = $(filter %.h,$(TOOL_DECODE_FILES))
 TOOL_DECODE_SRCS = $(filter %.c,$(TOOL_DECODE_FILES))
 
 TOOL_DECODE_OBJS =					\
-	$(TOOL_DECODE_SRCS:%=o/$(MODE)/%.zip.o)		\
 	$(TOOL_DECODE_SRCS:%.c=o/$(MODE)/%.o)
 
 TOOL_DECODE_COMS =					\
@@ -25,6 +24,7 @@ TOOL_DECODE_DIRECTDEPS =				\
 	LIBC_CALLS					\
 	LIBC_ELF					\
 	LIBC_FMT					\
+	LIBC_INTRIN					\
 	LIBC_LOG					\
 	LIBC_MEM					\
 	LIBC_NEXGEN32E					\
@@ -41,8 +41,8 @@ TOOL_DECODE_DIRECTDEPS =				\
 	LIBC_X						\
 	THIRD_PARTY_GDTOA				\
 	THIRD_PARTY_GETOPT				\
-	TOOL_DECODE_LIB					\
-	THIRD_PARTY_XED
+	THIRD_PARTY_XED					\
+	TOOL_DECODE_LIB
 
 TOOL_DECODE_DEPS :=					\
 	$(call uniq,$(foreach x,$(TOOL_DECODE_DIRECTDEPS),$($(x))))

tool/decode/lib/decodelib.mk

@@ -17,18 +17,18 @@ TOOL_DECODE_LIB_A_SRCS =				\
 	$(TOOL_DECODE_LIB_A_SRCS_C)
 
 TOOL_DECODE_LIB_A_OBJS =				\
-	$(TOOL_DECODE_LIB_A_SRCS:%=o/$(MODE)/%.zip.o)	\
 	$(TOOL_DECODE_LIB_A_SRCS_S:%.S=o/$(MODE)/%.o)	\
 	$(TOOL_DECODE_LIB_A_SRCS_C:%.c=o/$(MODE)/%.o)
 
 TOOL_DECODE_LIB_A_DIRECTDEPS =				\
 	LIBC_FMT					\
+	LIBC_INTRIN					\
 	LIBC_MEM					\
 	LIBC_NEXGEN32E					\
 	LIBC_RUNTIME					\
-	LIBC_STUBS					\
-	LIBC_STR					\
 	LIBC_STDIO					\
+	LIBC_STR					\
+	LIBC_STUBS					\
 	LIBC_SYSV					\
 	LIBC_UNICODE