From ed0a954983d50267c2fc0bc13aba929ea0cad971 Mon Sep 17 00:00:00 2001
From: Dengke Du <dengke.du@windriver.com>
Date: Tue, 2 May 2017 06:34:40 +0000
Subject: [PATCH] Add -lpthread to link

When building the php-5.6.26, the following errors occured:

    ld: TSRM/.libs/TSRM.o: undefined reference to symbol
    'pthread_sigmask@@GLIBC_2.2.5'

    error adding symbols: DSO missing from command line

This is because no pthread to link, so we should add it.

Upstream-Status: Pending

Signed-off-by: Dengke Du <dengke.du@windriver.com>
---
 configure.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index a467dff1..9afef652 100644
--- a/configure.in
+++ b/configure.in
@@ -1058,7 +1058,8 @@ case $php_sapi_module in
     ;;
 esac
 
-EXTRA_LIBS="$EXTRA_LIBS $DLIBS $LIBS"
+PTHREAD_LIBS="-lpthread"
+EXTRA_LIBS="$EXTRA_LIBS $DLIBS $LIBS $PTHREAD_LIBS"
 
 dnl this has to be here to prevent the openssl crypt() from
 dnl overriding the system provided crypt().
-- 
2.11.0