From 29c1d26497ac1b723a9ee6eb000f28403deb24ea Mon Sep 17 00:00:00 2001
From: Neil McGill <goblinhack@gmail.com>
Date: Wed, 8 Jan 2025 19:52:07 +0000
Subject: [PATCH] prefer gnu coreutils

---
 build/build.sh        | 4 ++++
 build/format.sh       | 5 +++++
 build/shell_source.sh | 6 +++++-
 build/tidy_source.sh  | 4 ++++
 4 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/build/build.sh b/build/build.sh
index c3c40e2..6b652cc 100755
--- a/build/build.sh
+++ b/build/build.sh
@@ -50,6 +50,10 @@ fi
 [ "$DISTRO" == "" ] && export DISTRO=$UNAME
 unset UNAME
 
+# Prefer gnu over freebsd coreutils
+PATH=/opt/local/libexec/gnubin/head:$PATH
+
+export PATH
 log_info "Distro                     : $DISTRO"
 
 help_full()
diff --git a/build/format.sh b/build/format.sh
index 1da4a4f..10b30ef 100755
--- a/build/format.sh
+++ b/build/format.sh
@@ -1,4 +1,9 @@
 #!/bin/bash
+
+# Prefer gnu over freebsd coreutils
+PATH=/opt/local/libexec/gnubin/head:$PATH
+export PATH
+
 for i in *.cpp *.hpp
 do
   case $i in
diff --git a/build/shell_source.sh b/build/shell_source.sh
index dcb9f36..152ce56 100755
--- a/build/shell_source.sh
+++ b/build/shell_source.sh
@@ -5,6 +5,10 @@
 # Use "do" as the first arg if the output looks sane.
 #
 
+# Prefer gnu over freebsd coreutils
+PATH=/opt/local/libexec/gnubin/head:$PATH
+export PATH
+
 PRE=$(mktemp) || exit 1
 PAYLOAD=$(mktemp) || exit 1
 SHELL=$(mktemp) || exit 1
@@ -26,7 +30,7 @@ do
         continue
       fi
 
-      sed "1,/begin shell marker${WHICH}/!d" $IN | head -n -1 - > $PRE
+      sed "1,/begin shell marker${WHICH}/!d" $IN | head -n -1 > $PRE
       sed "/begin shell marker${WHICH}/,/end shell marker${WHICH}/!d" $IN | grep "\* shell" | sed -e 's/\/\* shell //g' -e 's/\*\/$//g' > $PAYLOAD
       sed "/begin shell marker${WHICH}/,/end shell marker${WHICH}/!d" $IN | grep "shell" | grep -v "end shell marker${WHICH}" > $SHELL
       sed "/end shell marker${WHICH}/,\$!d" $IN | tail -n +2 > $POST
diff --git a/build/tidy_source.sh b/build/tidy_source.sh
index 370d6aa..b453a41 100755
--- a/build/tidy_source.sh
+++ b/build/tidy_source.sh
@@ -5,6 +5,10 @@
 # Use "do" as the first arg if the output looks sane.
 #
 
+# Prefer gnu over freebsd coreutils
+PATH=/opt/local/libexec/gnubin/head:$PATH
+export PATH
+
 PRE=$(mktemp) || exit 1
 PAYLOAD=$(mktemp) || exit 1
 POST=$(mktemp) || exit 1