From: Adam Borowski <kilobyte@angband.pl>
Date: Sun, 8 Apr 2018 23:50:49 +0000 (+0200)
Subject: Use -pthread rather than -lpthread.
X-Git-Tag: v1.3.5~3^2~80^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1103%2Fhead;p=thirdparty%2Fzstd.git

Use -pthread rather than -lpthread.

It can have other effects, such as pulling in extra libraries.  Without it,
riscv build fails with undefined reference to `__atomic_compare_exchange_1'.
---

diff --git a/contrib/pzstd/Makefile b/contrib/pzstd/Makefile
index 40531e216..e15795f72 100644
--- a/contrib/pzstd/Makefile
+++ b/contrib/pzstd/Makefile
@@ -50,7 +50,7 @@ GTEST_LIB  = -L googletest/build/googlemock/gtest
 LIBS       =
 
 # Compilation commands
-LD_COMMAND  = $(CXX) $^          $(ALL_LDFLAGS) $(LIBS) -lpthread -o $@
+LD_COMMAND  = $(CXX) $^          $(ALL_LDFLAGS) $(LIBS) -pthread -o $@
 CC_COMMAND  = $(CC)  $(DEPFLAGS) $(ALL_CFLAGS)   -c $<  -o $@
 CXX_COMMAND = $(CXX) $(DEPFLAGS) $(ALL_CXXFLAGS) -c $<  -o $@