From: Lady <redacted>
Date: Sat, 25 Jan 2025 20:09:34 +0000 (-0500)
Subject: Add DATAOPTS
X-Git-Tag: 1.0.1^0
X-Git-Url: https://git.ladys.computer/Shushe/commitdiff_plain/ca7be60f15de191e25f8cc1890e13dc499576ec4?hp=ca7be60f15de191e25f8cc1890e13dc499576ec4

Add DATAOPTS

This is a bit hacky, but probably is still the simplest and most
elegant solution to the problem of ⛩📰 书社 needing to use different
variables for different stages of a two‐stage build. Note that the core
variables used to manage the two‐stage process (`INCLUDEDIR`,
`BUILDDIR`, `FINDRULES`, `FINDINCLUDERULES`, and `MODE`) can _not_ be
overridden thru this (or any) mechanism.

This commit also adds a new callable variable, `varquote`, for escaping
dollar signs when passing them thru to submakes.
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