fastp: Document Makefile patch

[Jason Bacon (via pkgsrc-wip) <commit-notify%pkgsrc.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Jason Bacon <bacon%NetBSD.org@localhost>
Pushed By:	outpaddling
Date:		Sat Jun 21 08:20:18 2025 -0500
Changeset:	3a92e7c0b640d900284fcd2a24eb30fd30fce875

Modified Files:
	fastp/distinfo
	fastp/patches/patch-Makefile

Log Message:
fastp: Document Makefile patch

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=3a92e7c0b640d900284fcd2a24eb30fd30fce875

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 fastp/distinfo               | 2 +-
 fastp/patches/patch-Makefile | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diffs:
diff --git a/fastp/distinfo b/fastp/distinfo
index 355925bbf7..b6590873d0 100644
--- a/fastp/distinfo
+++ b/fastp/distinfo
@@ -3,5 +3,5 @@ $NetBSD$
 BLAKE2s (fastp-1.0.1.tar.gz) = eb27c71cd7f68a53144c95fc627967d0393a46a05247bc1b618e97ce18f1d8e5
 SHA512 (fastp-1.0.1.tar.gz) = f0f8151a4c4ec27061a09ee4fec039d8b3e594d466e2f5335277032280bb3b5b2a181d607cef9c602735b9ecaab47b24ce17da90f09e8b9ca18b608970b504ea
 Size (fastp-1.0.1.tar.gz) = 167427 bytes
-SHA1 (patch-Makefile) = 37765e872ceb5b2c6fabb68116c54f34bdfa0758
+SHA1 (patch-Makefile) = f16276a2c479ad7bdc82afabfdb19948abe655c0
 SHA1 (patch-src_main.cpp) = d28fb587c72b59f4c86bc51fd66874344a9dd43d
diff --git a/fastp/patches/patch-Makefile b/fastp/patches/patch-Makefile
index 936a57b276..a3a126eebb 100644
--- a/fastp/patches/patch-Makefile
+++ b/fastp/patches/patch-Makefile
@@ -1,5 +1,7 @@
 $NetBSD$
 
+# Respect build env, add destdir support
+
 --- Makefile.orig	2025-06-17 10:24:56.000000000 +0000
 +++ Makefile
 @@ -7,6 +7,8 @@ BINDIR ?= $(PREFIX)/bin