From 261c98ad1446c43e82076950eca0597274f9b211 Mon Sep 17 00:00:00 2001
From: emma <emma@tebibyte.media>
Date: Sat, 29 Jun 2024 08:24:11 -0600
Subject: [PATCH 1/3] Makefile: docs no longer builds every invocation,
 normalize PREFIX for setting man dir

---
 Makefile | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index fb9aa5d..99cda9f 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,10 @@
 DESTDIR ?= dist
 PREFIX ?= /usr/local
 
-MANDIR != [ $(PREFIX) = / ] && printf '/usr/share/man\n' \
+# normalized prefix
+PREFIX_N != (test -d $(PREFIX) && [ '-' != $(PREFIX) ] \
+	&& CDPATH= cd -P -- $(PREFIX) && pwd -P)
+MANDIR != [ $(PREFIX_N) = / ] && printf '/usr/share/man\n' \
 	|| printf '/share/man\n'
 SYSEXITS != printf '\043include <sysexits.h>\n' | cpp -M - | sed 's/ /\n/g' \
 	| sed -n 's/sysexits\.h//p' || printf 'include\n'
@@ -29,7 +32,7 @@ RUSTLIBS = --extern getopt=build/o/libgetopt.rlib \
 CFLAGS += -I$(SYSEXITS)
 
 .PHONY: all
-all: docs dj false fop hru intcmp mm npc rpn scrut str strcmp swab true
+all: dj false fop hru intcmp mm npc rpn scrut str strcmp swab true
 
 # keep build/include until bindgen(1) has stdin support
 # https://github.com/rust-lang/rust-bindgen/issues/2703
@@ -40,7 +43,7 @@ build:
 clean:
 	rm -rf build dist
 
-dist: all
+dist: all docs
 	mkdir -p $(DESTDIR)/$(PREFIX)/bin $(DESTDIR)/$(PREFIX)/share/man/man1
 	cp build/bin/* $(DESTDIR)/$(PREFIX)/bin
 	cp build/docs/*.1 $(DESTDIR)/$(PREFIX)/$(MANDIR)/man1

From e38ea5b35d74e79d427b0cc1c6d01f7a90eb7976 Mon Sep 17 00:00:00 2001
From: emma <emma@tebibyte.media>
Date: Sat, 29 Jun 2024 08:36:12 -0600
Subject: [PATCH 2/3] Makefile: fixes dist

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 99cda9f..581d2a1 100644
--- a/Makefile
+++ b/Makefile
@@ -44,7 +44,7 @@ clean:
 	rm -rf build dist
 
 dist: all docs
-	mkdir -p $(DESTDIR)/$(PREFIX)/bin $(DESTDIR)/$(PREFIX)/share/man/man1
+	mkdir -p $(DESTDIR)/$(PREFIX)/bin $(DESTDIR)/$(PREFIX)/$(MANDIR)/man1
 	cp build/bin/* $(DESTDIR)/$(PREFIX)/bin
 	cp build/docs/*.1 $(DESTDIR)/$(PREFIX)/$(MANDIR)/man1
 

From 984c1c1f9a02033fcf6e6bf3782868aa75118dd2 Mon Sep 17 00:00:00 2001
From: emma <emma@tebibyte.media>
Date: Sun, 30 Jun 2024 21:21:02 -0600
Subject: [PATCH 3/3] Makefile: fixes portability issue

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 581d2a1..5e2c70d 100644
--- a/Makefile
+++ b/Makefile
@@ -21,7 +21,7 @@ PREFIX_N != (test -d $(PREFIX) && [ '-' != $(PREFIX) ] \
 	&& CDPATH= cd -P -- $(PREFIX) && pwd -P)
 MANDIR != [ $(PREFIX_N) = / ] && printf '/usr/share/man\n' \
 	|| printf '/share/man\n'
-SYSEXITS != printf '\043include <sysexits.h>\n' | cpp -M - | sed 's/ /\n/g' \
+SYSEXITS != printf '\043include <sysexits.h>\n' | cpp -M - | tr ' ' '\n' \
 	| sed -n 's/sysexits\.h//p' || printf 'include\n'
 
 CC ?= cc