From 251f0516540f54cf60901f64ebe9fbd1afb93eb6 Mon Sep 17 00:00:00 2001
From: Paul Kulchenko <paul@kulchenko.com>
Date: Wed, 14 Sep 2022 17:18:50 -0700
Subject: [PATCH] Allow optional double quotes in dd parameters on macOS

---
 tool/build/assimilate.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tool/build/assimilate.c b/tool/build/assimilate.c
index 8515d8728..47a6d5ae2 100644
--- a/tool/build/assimilate.c
+++ b/tool/build/assimilate.c
@@ -160,8 +160,8 @@ void GetMachoPayload(const char *image, size_t imagesize, int *out_offset,
   script += 6;
   DCHECK_EQ(REG_OK, regcomp(&rx,
                             "bs=([ [:digit:]]+) "
-                            "skip=\"([ [:digit:]]+)\" "
-                            "count=\"([ [:digit:]]+)\"",
+                            "skip=\"?([ [:digit:]]+)\"? "
+                            "count=\"?([ [:digit:]]+)\"?",
                             REG_EXTENDED));
   rc = regexec(&rx, script, 4, rm, 0);
   if (rc != REG_OK) {