43 lines
1.3 KiB
Bash
Executable file
43 lines
1.3 KiB
Bash
Executable file
#!/bin/bash
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set -e
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# Switch to the build directory
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cd $(dirname "${BASH_SOURCE[0]}")
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# The source directory path and operating system will get written to
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# .soong.bootstrap by the bootstrap script.
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BOOTSTRAP=".soong.bootstrap"
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if [ ! -f "${BOOTSTRAP}" ]; then
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echo "Error: soong script must be located in a directory created by bootstrap.bash"
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exit 1
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fi
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source "${BOOTSTRAP}"
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# Now switch to the source directory so that all the relative paths from
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# $BOOTSTRAP are correct
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cd ${SRCDIR_FROM_BUILDDIR}
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# Run the blueprint wrapper
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BUILDDIR="${BUILDDIR}" SKIP_NINJA=true build/blueprint/blueprint.bash
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# Ninja can't depend on environment variables, so do a manual comparison
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# of the relevant environment variables from the last build using the
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# soong_env tool and trigger a build manifest regeneration if necessary
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ENVFILE="${BUILDDIR}/.soong.environment"
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ENVTOOL="${BUILDDIR}/.bootstrap/bin/soong_env"
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if [ -f "${ENVFILE}" ]; then
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if [ -x "${ENVTOOL}" ]; then
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if ! "${ENVTOOL}" "${ENVFILE}"; then
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echo "forcing build manifest regeneration"
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rm -f "${ENVFILE}"
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fi
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else
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echo "Missing soong_env tool, forcing build manifest regeneration"
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rm -f "${ENVFILE}"
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fi
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fi
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"prebuilts/ninja/${PREBUILTOS}/ninja" -f "${BUILDDIR}/build.ninja" -w dupbuild=err "$@"
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