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"Fix" non-determinism in native_cctools build

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By omitting the otool binary which is built non-deterministically.
We don't use it anyway.
This commit is contained in:
Howard Chu 2019-11-18 07:58:22 +00:00
parent 2e435dfe76
commit abeed9a767
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GPG Key ID: FD2A70B44AB11BA7
2 changed files with 16 additions and 0 deletions
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4
contrib/depends/packages/native_cctools.mk
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@ -10,6 +10,7 @@ $(package)_clang_download_file=clang+llvm-$($(package)_clang_version)-x86_64-lin
$(package)_clang_file_name=clang-llvm-$($(package)_clang_version)-x86_64-linux-gnu-ubuntu-14.04.tar.xz
$(package)_clang_sha256_hash=99b28a6b48e793705228a390471991386daa33a9717cd9ca007fcdde69608fd9
$(package)_extra_sources=$($(package)_clang_file_name)
$(package)_patches=skip_otool.patch
define $(package)_fetch_cmds
$(call fetch_file,$(package),$($(package)_download_path),$($(package)_download_file),$($(package)_file_name),$($(package)_sha256_hash)) && \
@ -37,7 +38,10 @@ $(package)_cc=$($(package)_extract_dir)/toolchain/bin/clang
$(package)_cxx=$($(package)_extract_dir)/toolchain/bin/clang++
endef
# If clang gets updated to a version with a fix for https://reviews.llvm.org/D50559
# then the patch that skips otool can be removed.
define $(package)_preprocess_cmds
patch -p0 < $($(package)_patch_dir)/skip_otool.patch && \
cd $($(package)_build_subdir); ./autogen.sh && \
sed -i.old "/define HAVE_PTHREADS/d" ld64/src/ld/InputFiles.h
endef

12
contrib/depends/patches/native_cctools/skip_otool.patch Normal file
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@ -0,0 +1,12 @@
--- cctools/Makefile.am.O 2016-06-09 15:06:16.000000000 +0100
+++ cctools/Makefile.am 2019-11-18 08:59:20.078663220 +0000
@@ -1,7 +1,7 @@
if ISDARWIN
-SUBDIRS=libstuff ar as misc otool ld64 $(LD_CLASSIC)
+SUBDIRS=libstuff ar as misc ld64 $(LD_CLASSIC)
else
-SUBDIRS=libstuff ar as misc libobjc2 otool ld64 $(LD_CLASSIC)
+SUBDIRS=libstuff ar as misc ld64 $(LD_CLASSIC)
endif
ACLOCAL_AMFLAGS = -I m4