From e2db47eaae00ec33f8971db44b68645c5d3b9590 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Tue, 17 Aug 2021 11:36:49 +0100
Subject: gentoo resync : 17.08.2021

---
 sys-libs/musl/files/musl-1.2.2-gethostid.patch | 43 ++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 sys-libs/musl/files/musl-1.2.2-gethostid.patch

(limited to 'sys-libs/musl/files/musl-1.2.2-gethostid.patch')

diff --git a/sys-libs/musl/files/musl-1.2.2-gethostid.patch b/sys-libs/musl/files/musl-1.2.2-gethostid.patch
new file mode 100644
index 000000000000..96c799cfca29
--- /dev/null
+++ b/sys-libs/musl/files/musl-1.2.2-gethostid.patch
@@ -0,0 +1,43 @@
+Subject: [musl] [PATCH] extend gethostid beyond a stub
+Archived-At: <https://inbox.vuxu.org/musl/20210420191519.23822-3-ericonr@disroot.org/>
+List-Archive: <https://inbox.vuxu.org/musl/>
+List-Post: <mailto:musl@inbox.vuxu.org>
+
+From: Érico Rolim <erico.erc@gmail.com>
+
+Implement part of the glibc behavior, where the 32-bit identifier stored
+in /etc/hostid, if the file exists, is returned. If this file doesn't
+contain at least 32 bits or can't be opened for some reason, return 0.
+---
+ src/misc/gethostid.c | 15 ++++++++++++++-
+ 1 file changed, 14 insertions(+), 1 deletion(-)
+
+diff --git a/src/misc/gethostid.c b/src/misc/gethostid.c
+index 25bb35db..d529de9c 100644
+--- a/src/misc/gethostid.c
++++ b/src/misc/gethostid.c
+@@ -1,6 +1,19 @@
+ #include <unistd.h>
++#include <stdio.h>
++#include <stdint.h>
+ 
+ long gethostid()
+ {
+-	return 0;
++	FILE *f;
++	int32_t rv = 0;
++
++	f = fopen("/etc/hostid", "reb");
++	if (f) {
++		if (fread(&rv, sizeof(rv), 1, f) == 0) {
++			rv = 0;
++		}
++		fclose(f);
++	}
++
++	return rv;
+ }
+-- 
+2.31.1
+
+
-- 
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