55 lines
2 KiB
Bash
55 lines
2 KiB
Bash
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#!/store/1-stage1/protobusybox/bin/ash
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#> FETCH dd16fb1d67bfab79a72f5e8390735c49e3e8e70b4945a15ab1f81ddb78658fb3
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#> FROM http://ftp.gnu.org/gnu/make/make-4.4.1.tar.gz
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set -uex
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export PATH=/store/1-stage1/tinycc/wrappers:/store/1-stage1/protobusybox/bin
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mkdir -p /store/2a0-static-gnumake /tmp/2a0-static-gnumake
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cd /tmp/2a0-static-gnumake
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echo "### $0: unpacking static GNU Make sources..."
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tar --strip-components=1 -xf /downloads/make-4.4.1.tar.gz
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echo "### $0: fixing up static GNU Make sources..."
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sed -i 's|/bin/sh|/store/1-stage1/protobusybox/bin/ash|' \
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src/job.c build-aux/install-sh po/Makefile.in.in
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# this is part of stdlib, no idea how it's supposed to not clash
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rm src/getopt.h
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for f in src/getopt.c src/getopt1.c; do :> $f; done
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for f in lib/fnmatch.c lib/glob.c lib/xmalloc.c lib/error.c; do :> $f; done
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# embrace chaos
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shuffle_comment='\/\* Handle shuffle mode argument. \*\/'
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shuffle_default='if (!shuffle_mode) shuffle_mode = xstrdup(\"random\");'
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sed -i "s|$shuffle_comment|$shuffle_comment\n$shuffle_default|" src/main.c
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grep 'if (!shuffle_mode) shuffle_mode = xstrdup("random");' src/main.c
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echo "### $0: building static GNU Make..."
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ash ./configure \
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--build x86_64-linux \
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--disable-dependency-tracking \
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--prefix=/store/2a0-static-gnumake \
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CONFIG_SHELL='/store/1-stage1/protobusybox/bin/ash' \
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SHELL='/store/1-stage1/protobusybox/bin/ash'
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ash ./build.sh
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echo "### $0: testing static GNU Make by remaking it with itself..."
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mv make make-intermediate
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./make-intermediate -j $NPROC clean
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./make-intermediate -j $NPROC CFLAGS=-O2
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echo "### $0: installing static GNU Make..."
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./make -j $NPROC install
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echo "### $0: creating a wrapper that respects \$SHELL..."
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# FIXME: patch make to use getenv?
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mkdir /store/2a0-static-gnumake/wrappers; cd /store/2a0-static-gnumake/wrappers
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echo "#!/store/1-stage1/protobusybox/bin/ash" > make
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echo "exec /store/2a0-static-gnumake/bin/make SHELL=\$SHELL \"\$@\"" \ >> make
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chmod +x make
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echo "### $0: checking for build path leaks..."
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( ! grep -rF /tmp/2a0 /store/2a0-static-gnumake )
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