fix build faulure due to arc4random feature activated

0003-fix-build-failure-due-to-arc4random-feature-activated.patch

@@ -0,0 +1,51 @@
+From 782e0bd5d5b00a95833a1f187b856f9632331e84 Mon Sep 17 00:00:00 2001
+From: wang--ge <wang__ge@126.com>
+Date: Tue, 14 Feb 2023 16:19:03 +0800
+Subject: [PATCH] fix build failure due to arc4random feature activated
+
+---
+ ipc/chromium/src/third_party/libevent/arc4random.c | 2 +-
+ old-configure                                      | 7 ++++++-
+ 2 files changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/ipc/chromium/src/third_party/libevent/arc4random.c b/ipc/chromium/src/third_party/libevent/arc4random.c
+index a2338e6..0dee5b4 100644
+--- a/ipc/chromium/src/third_party/libevent/arc4random.c
++++ b/ipc/chromium/src/third_party/libevent/arc4random.c
+@@ -494,7 +494,7 @@ arc4random(void)
+ }
+ #endif
+ 
+-ARC4RANDOM_EXPORT void
++void
+ arc4random_buf(void *buf_, size_t n)
+ {
+ 	unsigned char *buf = buf_;
+diff --git a/old-configure b/old-configure
+index d37324e..a175081 100644
+--- a/old-configure
++++ b/old-configure
+@@ -6504,6 +6504,11 @@ fi
+ 
+ for ac_func in stat64 lstat64 truncate64 statvfs64 statvfs statfs64 statfs getpagesize gmtime_r localtime_r arc4random arc4random_buf mallinfo gettid lchown setpriority strerror syscall
+ do
++if [ "$ac_func" == "arc4random" ] || [ "$ac_func" == "arc4random_buf" ];then
++  ac_exeext_addend=t
++else
++  ac_exeext_addend=
++fi
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+ echo "configure:6509: checking for $ac_func" >&5
+ if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+@@ -6537,7 +6542,7 @@ $ac_func();
+ 
+ ; return 0; }
+ EOF
+-if { (eval echo configure:6541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++if { (eval echo configure:6541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}${ac_exeext_addend}; then
+   rm -rf conftest*
+   eval "ac_cv_func_$ac_func=yes"
+ else
+-- 
+2.27.0
+

firefox.spec

@@ -88,7 +88,7 @@
 Summary:             Mozilla Firefox Web browser
 Name:                firefox
 Version:             79.0
-Release:             13
+Release:             14
 URL:                 https://www.mozilla.org/firefox/
 License:             MPLv1.1 or GPLv2+ or LGPLv2+
 Source0:             https://archive.mozilla.org/pub/firefox/releases/%{version}/source/firefox-%{version}.source.tar.xz
@@ -189,6 +189,7 @@ Patch644:            Deny-clone3-to-force-glibc-fallback.patch
 Patch645:            0001-fix-wl_proxy_marshal_flags.patch
 Patch646:            0002-fix-from-collections-import-Iterable.patch
 Patch647:            fix-attribute-error-module-distutils-has-no-attribute-sysconfig.patch
+Patch648:            0003-fix-build-failure-due-to-arc4random-feature-activated.patch
 
 %if %{?system_nss}
 BuildRequires:       pkgconfig(nspr) >= %{nspr_version} pkgconfig(nss) >= %{nss_version}
@@ -371,6 +372,7 @@ tar -xf %{SOURCE3}
 %patch645 -p1
 %patch646 -p1
 %patch647 -p1
+%patch648 -p1
 
 %{__rm} -f .mozconfig
 %{__cp} %{SOURCE10} .mozconfig
@@ -813,6 +815,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %endif
 
 %changelog
+* Tue Feb 14 2023 Ge Wang <wangge20@h-partners.com> - 79.0-14
+- Fix build failure due to arc4random feature activated
+
 * Thu Jul 21 2022 xu_ping <xuping33@h-partners.com> - 79.0-13
 - Fix attribute error module distutils has no attribute sysconfig