needed these fixes to get pdisk to build

.SRCINFO

@@ -1,7 +1,7 @@
 pkgbase = pdisk
 	pkgdesc = A low-level Apple partition table editor for Linux.
 	pkgver = 0.9
-	pkgrel = 2
+	pkgrel = 3
 	arch = x86_64
 	arch = aarch64
 	license = custom
@@ -11,11 +11,13 @@ pkgbase = pdisk
 	source = file_media.c.patch
 	source = cvt_pt.c.patch
 	source = linux_strerror.patch
-	sha256sums = 5d080d8ff80744b9740b18030c59d7cea216f718c2bc2878434338b1d090a4ba
+	source = cmdline.patch
+	sha256sums = c07955131f0eb9628300824d172f5351d1db0eb5ee3bc0c90d8ec81194913725
 	sha256sums = 54ae88ac1448451ebe3c7298bc000a19ef35a562107fed48ce2c41b9b22d9bab
 	sha256sums = a1cdfa2d3d3d4a74f75d4906de5d411eef8a7b9d9f4300b4722277e25290ab9a
 	sha256sums = e455106da2572150b5178d564814c33ee29bf39ec31f7f787e2d6fcc3a32fa68
 	sha256sums = 2dca3b77f193563299f5ba3388521712f9ad0da5d4aad6334025e1eadb191a0e
 	sha256sums = b515aea26be1e91232dc22fd19abae2e8a6538fadb349c0c23a3687df2fe048a
+	sha256sums = b4ed72e9ecc0c43415eb8fafd1dc95aff9ca700867491dcf82d46dbaa9c6af54
 
 pkgname = pdisk

PKGBUILD

@@ -1,8 +1,9 @@
 # Maintainer: Chris Kobayashi <software+aur@disavowed.jp>
+# Contributor: Scott Alfter <scott@alfter.us>
 
 pkgname=pdisk
 pkgver=0.9
-pkgrel=2
+pkgrel=3
 pkgdesc="A low-level Apple partition table editor for Linux."
 arch=('x86_64' 'aarch64')
 license=(custom)
@@ -13,34 +14,37 @@ source=(
 	'file_media.c.patch'
 	'cvt_pt.c.patch'
         'linux_strerror.patch'
+	'cmdline.patch'
 )
 sha256sums=(
-	'5d080d8ff80744b9740b18030c59d7cea216f718c2bc2878434338b1d090a4ba'
+	'c07955131f0eb9628300824d172f5351d1db0eb5ee3bc0c90d8ec81194913725'
 	'54ae88ac1448451ebe3c7298bc000a19ef35a562107fed48ce2c41b9b22d9bab'
 	'a1cdfa2d3d3d4a74f75d4906de5d411eef8a7b9d9f4300b4722277e25290ab9a'
 	'e455106da2572150b5178d564814c33ee29bf39ec31f7f787e2d6fcc3a32fa68'
 	'2dca3b77f193563299f5ba3388521712f9ad0da5d4aad6334025e1eadb191a0e'
         'b515aea26be1e91232dc22fd19abae2e8a6538fadb349c0c23a3687df2fe048a'
+	'b4ed72e9ecc0c43415eb8fafd1dc95aff9ca700867491dcf82d46dbaa9c6af54'
 )
 
 prepare() {
-	cd "pdisk-${pkgver//0./}"
+	cd "pdisk-pdisk-${pkgver//0./}"
 
 	patch -p1 -i "${srcdir}/makefile.patch"
 	patch -p1 -i "${srcdir}/file_media.c.patch"
 	patch -p1 -i "${srcdir}/cvt_pt.c.patch"
         patch -p1 -i "${srcdir}/linux_strerror.patch"
+        patch -p1 -i "${srcdir}/cmdline.patch"
 }
 
 build() {
-	cd "pdisk-${pkgver//0./}"
+	cd "pdisk-pdisk-${pkgver//0./}"
 	make
 }
 
 package() {
 	install -Dm 644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
 
-	cd "pdisk-${pkgver//0./}"
+	cd "pdisk-pdisk-${pkgver//0./}"
 	install -Dm 755 pdisk "${pkgdir}/usr/bin/pdisk"
 	install -Dm 755 cvt_pt "${pkgdir}/usr/bin/cvt_pt"
 

cmdline.patch

@@ -0,0 +1,13 @@
+--- a/cmdline.c	2021-10-05 22:29:41.000000000 -0700
++++ a/cmdline.c	2024-05-30 12:05:29.146787602 -0700
+@@ -22,10 +22,8 @@
+  * @APPLE_LICENSE_HEADER_END@
+  */
+ #include <stdio.h>
+-#ifndef __linux__
+ #include <stdlib.h>
+ #include <unistd.h>
+-#endif
+ #include <string.h>
+ #include <errno.h>
+ #include <fcntl.h>