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authorgdt <gdt@pkgsrc.org>2020-06-02 23:37:25 +0000
committergdt <gdt@pkgsrc.org>2020-06-02 23:37:25 +0000
commit598b38606219591583d77875bd24b833bc24fcd8 (patch)
treea7c3c7a3965f86cb2fbbdcfbed4d7239b114d5ed /mk
parent89668324f1b9a4200cda1309d75b4e573649420b (diff)
downloadpkgsrc-598b38606219591583d77875bd24b833bc24fcd8.tar.gz
subst.mk: Give hint abotu SUBST_NOOP_OK
Note that a typical reason to need this is using find to generate a list of files.
Diffstat (limited to 'mk')
-rw-r--r--mk/subst.mk5
1 files changed, 3 insertions, 2 deletions
diff --git a/mk/subst.mk b/mk/subst.mk
index d78e73c57e2..ff2c9f95a24 100644
--- a/mk/subst.mk
+++ b/mk/subst.mk
@@ -1,4 +1,4 @@
-# $NetBSD: subst.mk,v 1.93 2020/05/16 19:02:32 rillig Exp $
+# $NetBSD: subst.mk,v 1.94 2020/06/02 23:37:25 gdt Exp $
#
# The subst framework replaces text in one or more files in the WRKSRC
# directory. Packages can define several ``classes'' of replacements.
@@ -24,7 +24,8 @@
# SUBST_NOOP_OK
# Whether it is ok to have patterns in SUBST_FILES that don't
# contain any of the patterns from SUBST_SED or SUBST_VARS and
-# thus are not modified at all.
+# thus are not modified at all. (A typical cause of this is
+# using find to generate a list of files.)
#
# This setting only detects redundant filename patterns. It does
# not detect redundant patterns in SUBST_SED.