mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-02-14 10:18:02 +00:00
9f68d6eee9
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!
55 lines
1.7 KiB
Makefile
55 lines
1.7 KiB
Makefile
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
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#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
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PKGS += LIBC_MATH
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LIBC_MATH_ARTIFACTS += LIBC_MATH_A
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LIBC_MATH = $(LIBC_MATH_A_DEPS) $(LIBC_MATH_A)
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LIBC_MATH_A = o/$(MODE)/libc/math/math.a
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LIBC_MATH_A_FILES := $(wildcard libc/math/*)
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LIBC_MATH_A_SRCS_A = $(filter %.s,$(LIBC_MATH_A_FILES))
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LIBC_MATH_A_SRCS_S = $(filter %.S,$(LIBC_MATH_A_FILES))
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LIBC_MATH_A_SRCS_C = $(filter %.c,$(LIBC_MATH_A_FILES))
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LIBC_MATH_A_SRCS = \
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$(LIBC_MATH_A_SRCS_A) \
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$(LIBC_MATH_A_SRCS_S) \
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$(LIBC_MATH_A_SRCS_C)
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LIBC_MATH_A_OBJS = \
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$(LIBC_MATH_A_SRCS_A:%.s=o/$(MODE)/%.o) \
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$(LIBC_MATH_A_SRCS_S:%.S=o/$(MODE)/%.o) \
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$(LIBC_MATH_A_SRCS_C:%.c=o/$(MODE)/%.o)
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LIBC_MATH_A_CHECKS = $(LIBC_MATH_A).pkg
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LIBC_MATH_A_DIRECTDEPS = \
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LIBC_INTRIN \
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LIBC_NEXGEN32E \
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LIBC_STUBS
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LIBC_MATH_A_DEPS := \
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$(call uniq,$(foreach x,$(LIBC_MATH_A_DIRECTDEPS),$($(x))))
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$(LIBC_MATH_A_OBJS): \
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OVERRIDE_CFLAGS += \
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$(OLD_CODE) \
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-Wno-unknown-pragmas \
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-Wno-parentheses
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$(LIBC_MATH_A): libc/math/ \
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$(LIBC_MATH_A).pkg \
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$(LIBC_MATH_A_OBJS)
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$(LIBC_MATH_A).pkg: \
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$(LIBC_MATH_A_OBJS) \
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$(foreach x,$(LIBC_MATH_A_DIRECTDEPS),$($(x)_A).pkg)
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LIBC_MATH_LIBS = $(foreach x,$(LIBC_MATH_ARTIFACTS),$($(x)))
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LIBC_MATH_SRCS = $(foreach x,$(LIBC_MATH_ARTIFACTS),$($(x)_SRCS))
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LIBC_MATH_CHECKS = $(foreach x,$(LIBC_MATH_ARTIFACTS),$($(x)_CHECKS))
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LIBC_MATH_OBJS = $(foreach x,$(LIBC_MATH_ARTIFACTS),$($(x)_OBJS))
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$(LIBC_MATH_OBJS): $(BUILD_FILES) libc/math/math.mk
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.PHONY: o/$(MODE)/libc/math
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o/$(MODE)/libc/math: $(LIBC_MATH_CHECKS)
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