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Fix link order in cosmopolitan.a

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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!
This commit is contained in:
Justine Tunney 2021-01-16 12:05:41 -08:00
parent 04f1d89f84
commit 9f68d6eee9
121 changed files with 302 additions and 381 deletions
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9
third_party/chibicc/chibicc.mk vendored
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@ -37,10 +37,8 @@ THIRD_PARTY_CHIBICC_BINS = \
o/$(MODE)/third_party/chibicc/chibicc2.com
THIRD_PARTY_CHIBICC_A_OBJS = \
$(THIRD_PARTY_CHIBICC_A_SRCS:%=o/$(MODE)/%.zip.o) \
$(THIRD_PARTY_CHIBICC_A_SRCS:%.c=o/$(MODE)/%.o)
THIRD_PARTY_CHIBICC2_A_OBJS = \
$(THIRD_PARTY_CHIBICC_A_SRCS:%=o/$(MODE)/%.zip.o) \
$(THIRD_PARTY_CHIBICC_A_SRCS:%.c=o/$(MODE)/%.chibicc.o)
THIRD_PARTY_CHIBICC_A_CHECKS = \
@ -54,21 +52,22 @@ THIRD_PARTY_CHIBICC_A_DIRECTDEPS = \
LIBC_CALLS \
LIBC_CALLS_HEFTY \
LIBC_FMT \
LIBC_INTRIN \
LIBC_LOG \
LIBC_LOG \
LIBC_MEM \
LIBC_NEXGEN32E \
LIBC_RUNTIME \
LIBC_STDIO \
LIBC_LOG \
LIBC_STR \
LIBC_STUBS \
LIBC_SYSV \
LIBC_TIME \
LIBC_UNICODE \
LIBC_SYSV \
LIBC_X \
TOOL_BUILD_LIB \
THIRD_PARTY_COMPILER_RT \
THIRD_PARTY_DLMALLOC \
TOOL_BUILD_LIB \
THIRD_PARTY_GDTOA
THIRD_PARTY_CHIBICC_A_DEPS := \