d47951a1e3
`iconv` is a bit of weird virtual because the only shared API between `glibc` and `libiconv` is: ``` iconv iconv_open iconv_close ``` whereas `libiconv` has further symbols [iconvctl](https://www.gnu.org/software/libiconv/documentation/libiconv-1.17/iconvctl.3.html), [iconv_open_into](https://www.gnu.org/software/libiconv/documentation/libiconv-1.17/iconv_open_into.3.html), and an `iconv` executable and `libcharset.so`. Packages that need those will have to do `depends_on("[virtuals=iconv] libiconv")`.
20 lines
709 B
YAML
20 lines
709 B
YAML
# -------------------------------------------------------------------------
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# This file controls default concretization preferences for Spack.
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#
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# Settings here are versioned with Spack and are intended to provide
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# sensible defaults out of the box. Spack maintainers should edit this
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# file to keep it current.
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#
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# Users can override these settings by editing the following files.
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#
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# Per-spack-instance settings (overrides defaults):
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# $SPACK_ROOT/etc/spack/packages.yaml
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#
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# Per-user settings (overrides default and site settings):
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# ~/.spack/packages.yaml
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# -------------------------------------------------------------------------
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packages:
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all:
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providers:
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iconv: [glibc, musl, libiconv]
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