docs: two lists for one sibling now stop the build
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The README and the spec comment said that a project two paths load with
different lists ends up in the program twice. They now say the build
stops, with an error that names both paths.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Jorijn van der Graaf 2026-10-31 05:19:30 +01:00
commit 34874c7143
Signed by: jorijnvdgraaf
GPG key ID: 2937E59CDCC1BCFB
2 changed files with 4 additions and 4 deletions

View file

@ -97,9 +97,9 @@ export namespace Crafter {
// --debug and the project's own flags reach every sibling down a chain
// without being passed. Set them to forward something else: {} for
// nothing, or a list built from this project's args, such as one without
// a flag only this project reads. Give such a list to every sibling: a
// project that two paths load with two different lists is built twice,
// and the program ends up with both builds.
// a flag only this project reads. Give such a list to every sibling:
// Build() refuses a graph in which two paths load one project with two
// different lists, since the program would end up with both builds.
struct GitProjectSpec {
GitSource source;
fs::path projectFile = "project.cpp";