From 3a77931d5f95c8e374f48edec353e4965be40097 Mon Sep 17 00:00:00 2001
From: DongHun Kwak <dh0128.kwak@samsung.com>
Date: Thu, 13 Jun 2024 12:46:14 +0900
Subject: [PATCH] Fix Werrors with GCC-14.1.0

Change-Id: Ice11e341e5dcf9c12f253731f7be69a6090bff06
---
 packaging/fix_for_unix_build.patch | 26 ++++++++++++++++++++++++++
 packaging/unzip.spec               |  2 ++
 2 files changed, 28 insertions(+)
 create mode 100644 packaging/fix_for_unix_build.patch

diff --git a/packaging/fix_for_unix_build.patch b/packaging/fix_for_unix_build.patch
new file mode 100644
index 0000000..f74064e
--- /dev/null
+++ b/packaging/fix_for_unix_build.patch
@@ -0,0 +1,26 @@
+diff --git a/unix/Makefile b/unix/Makefile
+index f01d812..36022fc 100644
+--- a/unix/Makefile
++++ b/unix/Makefile
+@@ -361,7 +361,7 @@ CC      = cc
+ CC_BZ   = $(CC)
+ 
+ CF_NOOPT = -I. -DUNIX $(LOCAL_UNZIP)
+-CFLAGS  = -O3 -fPIC
++CFLAGS  = -O3 -fPIC -Wno-implicit-function-declaration
+ CF      = $(CFLAGS) $(CF_NOOPT)         # C compiler flags (core components)
+ CF_BZ   = $(CF)                         # C compiler flags (BZIP2 components)
+ 
+diff --git a/unix/configure b/unix/configure
+index 38974c5..a4d472d 100755
+--- a/unix/configure
++++ b/unix/configure
+@@ -2355,6 +2355,8 @@ fi
+ # Check for directory traversal libraries (ndir, dirent, bsd, ...).
+ echon 'Check for directory traversal libraries...'
+ cat > conftest.c << _EOF_
++#include <sys/types.h>
++#include <dirent.h>
+ int main() { return closedir(opendir(".")); }
+ _EOF_
+ $CC_TST $CFLAGS -o conftest conftest.c >/dev/null 2>/dev/null
diff --git a/packaging/unzip.spec b/packaging/unzip.spec
index 86282c2..f714d81 100644
--- a/packaging/unzip.spec
+++ b/packaging/unzip.spec
@@ -8,6 +8,7 @@ Group:          Applications/Archiving
 Source:         unzip%{version}.tar.gz
 Source1:        0001-d-option-is-able-to-accept-root-directory.patch
 Source2:        fix_for_CVE-2016-3189.patch
+Source3:        fix_for_unix_build.patch
 Source1001: 	unzip.manifest
 
 %description
@@ -26,6 +27,7 @@ a zip archive.
 cp %{SOURCE1001} .
 %{__patch} -p1 < %{SOURCE1}
 %{__patch} -p1 < %{SOURCE2}
+%{__patch} -p1 < %{SOURCE3}
 ln -s unix/Makefile Makefile
 
 %build
-- 
2.7.4