35 lines
1.4 KiB
Bash
35 lines
1.4 KiB
Bash
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#!/bin/bash
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# SRCDIR should be set to the path of the root source directory. It can be
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# either an absolute path or a path relative to the build directory. Whether
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# its an absolute or relative path determines whether the build directory can be
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# moved relative to or along with the source directory without re-running the
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# bootstrap script.
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SRCDIR=`dirname "${BASH_SOURCE[0]}"`
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# BOOTSTRAP should be set to the path of this script. It can be either an
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# absolute path or one relative to the build directory (which of these is used
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# should probably match what's used for SRCDIR).
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BOOTSTRAP="${BASH_SOURCE[0]}"
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# These variables should be set by auto-detecting or knowing a priori the Go
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# toolchain properties.
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GOROOT=`go env GOROOT`
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GOOS=`go env GOHOSTOS`
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GOARCH=`go env GOHOSTARCH`
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GOCHAR=`go env GOCHAR`
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case "$#" in
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1) IN="$1";BOOTSTRAP_MANIFEST="$1";;
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2) IN="$1";BOOTSTRAP_MANIFEST="$2";;
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*) IN="${SRCDIR}/build.ninja.in";BOOTSTRAP_MANIFEST="$IN";;
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esac
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sed -e "s|@@SrcDir@@|$SRCDIR|g" \
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-e "s|@@GoRoot@@|$GOROOT|g" \
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-e "s|@@GoOS@@|$GOOS|g" \
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-e "s|@@GoArch@@|$GOARCH|g" \
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-e "s|@@GoChar@@|$GOCHAR|g" \
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-e "s|@@Bootstrap@@|$BOOTSTRAP|g" \
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-e "s|@@BootstrapManifest@@|$BOOTSTRAP_MANIFEST|g" \
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$IN > build.ninja
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