On gentoo, doesn't repeat instructions about how to enable
portage.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
scripts/sphinx-pre-install.py | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/scripts/sphinx-pre-install.py b/scripts/sphinx-pre-install.py
index 0e165ad05fdb..808d31bfa790 100755
--- a/scripts/sphinx-pre-install.py
+++ b/scripts/sphinx-pre-install.py
@@ -89,6 +89,9 @@ class SphinxDependencyChecker:
self.python_cmd = ""
self.activate_cmd = ""
+ # Certain hints are meant to be shown only once
+ self.first_hint = True
+
self.min_version = (0, 0, 0)
self.cur_version = (0, 0, 0)
self.latest_avail_ver = (0, 0, 0)
@@ -714,11 +717,14 @@ class SphinxDependencyChecker:
"media-gfx/graphviz",
]
- for p in portages:
- result = self.run(["grep", p, "/etc/portage/package.use/*"],
- stdout=subprocess.PIPE, text=True)
- if not result.stdout.strip():
- print(f"\tsudo emerge -av1 {p}")
+ if self.first_hint:
+ for p in portages:
+ result = self.run(["grep", p, "/etc/portage/package.use/*"],
+ stdout=subprocess.PIPE, text=True)
+ if not result.stdout.strip():
+ print(f"\tsudo emerge -av1 {p}")
+
+ self.first_hint = False
print(f"\tsudo emerge --ask {self.install}")
--
2.50.1
