[rpms/gn] rawhide: Unbundle the header from `crate(cxx)` in `%conf`, not `%prep`

[rpms/gn] rawhide: Unbundle the header from `crate(cxx)` in `%conf`, not `%prep`

[Benjamin A. Beasley]

A new commit has been pushed.

Repo   : rpms/gn
Branch : rawhide
Commit : 9ef93976c9f5c0bab7374f29382bcd902f2ad191
Author : Benjamin A. Beasley <code@musicinmybrain.net>
Date   : 2026-07-07T10:22:39+01:00
Stats  : +4/-2 in 1 file(s)
URL    : https://src.fedoraproject.org/rpms/gn/c/9ef93976c9f5c0bab7374f29382bcd902f2ad191?branch=rawhide

Log:
Unbundle the header from `crate(cxx)` in `%conf`, not `%prep`

---
diff --git a/gn.spec b/gn.spec
index 3af8a21..9bf5bcc 100644
--- a/gn.spec
+++ b/gn.spec
@@ -166,7 +166,11 @@ cp --preserve '%{SOURCE3}' '%{SOURCE4}' .
 # Put the ICU license text somewhere it’s easy to install, with a unique name.
 cp --preserve src/base/third_party/icu/LICENSE LICENSE-ICU
 
+
+%conf
 %if %{without bundled_cxx}
+# Unbundle this in %%conf rather than %%prep to ensure that the dependency we
+# are trying to symlink is installed.
 cxx_header='src/gn/starlark/vendor/cxx/include/cxx.h'
 # Explicit removal asserts that we still have the right path, failing if the
 # file does not exist.
@@ -177,8 +181,6 @@ system_cxx_header="$(
 ln --symbolic --verbose "${system_cxx_header}" "${cxx_header}"
 %endif
 
-
-%conf
 AR='gcc-ar'; export AR
 # Treating warnings as errors is too strict for downstream builds.
 #