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authorRany Hany2025-07-02 16:53:39 +0000
committerRobert Marko2025-07-03 09:23:40 +0000
commit7f939d99e771250f16e87e687540caecbec7e9c7 (patch)
treee02852296e2f33c8b7f4d8b35306bca2bd2f0321
parentd9cd67b542e55841bda48871fd9a03391a40d1a2 (diff)
downloadopenwrt-7f939d99e771250f16e87e687540caecbec7e9c7.tar.gz
tools/squashfs4: fix compile on Alpine Linux
This backports upstream commit 05a895b3f996[1] to fix compilation when using musl on the host machine. [1]: https://github.com/plougher/squashfs-tools/commit/05a895b3f996d1ac157d95b04980f5f047e7dbf7 Signed-off-by: Rany Hany <rany_hany@riseup.net> Link: https://github.com/openwrt/openwrt/pull/19285 Signed-off-by: Robert Marko <robimarko@gmail.com>
-rw-r--r--tools/squashfs4/Makefile2
-rw-r--r--tools/squashfs4/patches/002-print_pager-add-missing-includes.patch34
2 files changed, 35 insertions, 1 deletions
diff --git a/tools/squashfs4/Makefile b/tools/squashfs4/Makefile
index 27aa1fa653..910502114b 100644
--- a/tools/squashfs4/Makefile
+++ b/tools/squashfs4/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=squashfs4
PKG_CPE_ID:=cpe:/a:phillip_lougher:squashfs
PKG_VERSION:=4.7.0
-PKG_RELEASE=1
+PKG_RELEASE=2
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL:=https://github.com/plougher/squashfs-tools
diff --git a/tools/squashfs4/patches/002-print_pager-add-missing-includes.patch b/tools/squashfs4/patches/002-print_pager-add-missing-includes.patch
new file mode 100644
index 0000000000..4e29c1e2f5
--- /dev/null
+++ b/tools/squashfs4/patches/002-print_pager-add-missing-includes.patch
@@ -0,0 +1,34 @@
+From 05a895b3f996d1ac157d95b04980f5f047e7dbf7 Mon Sep 17 00:00:00 2001
+From: Ross Burton <ross.burton@arm.com>
+Date: Fri, 6 Jun 2025 15:23:07 +0100
+Subject: [PATCH] print_pager: add missing includes
+
+When building with musl:
+
+ print_pager.h:33:25: error: unknown type name 'pid_t'
+ 33 | extern void wait_to_die(pid_t process);
+ | ^~~~~
+ print_pager.h:34:25: error: unknown type name 'pid_t'
+ 34 | extern FILE *exec_pager(pid_t *process);
+ | ^~~~~
+
+print_pager.h uses pid_t and FILE, so add the required #includes to
+ensure that these are defined.
+
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+---
+ squashfs-tools/print_pager.h | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/squashfs-tools/print_pager.h
++++ b/squashfs-tools/print_pager.h
+@@ -30,6 +30,9 @@
+ #define MORE_PAGER 2
+ #define UNKNOWN_PAGER 3
+
++#include <stdio.h>
++#include <sys/types.h>
++
+ extern void wait_to_die(pid_t process);
+ extern FILE *exec_pager(pid_t *process);
+ extern int get_column_width();