From: Paul Cruz <paulcruz74@fb.com>
Date: Fri, 28 Jul 2017 23:12:58 +0000 (-0700)
Subject: add flags for multithreading
X-Git-Tag: v1.3.1^2~12^2~4^2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d904ac800920286fc6d22b28e132577572cd4de;p=thirdparty%2Fzstd.git

add flags for multithreading
---

diff --git a/contrib/adaptive-compression/Makefile b/contrib/adaptive-compression/Makefile
index 9bc19ee15..0e081a670 100644
--- a/contrib/adaptive-compression/Makefile
+++ b/contrib/adaptive-compression/Makefile
@@ -6,6 +6,15 @@ ZSTDCOMP_FILES   := $(ZSTDDIR)/compress/*.c
 ZSTDDECOMP_FILES := $(ZSTDDIR)/decompress/*.c
 ZSTD_FILES  := $(ZSTDDECOMP_FILES) $(ZSTDCOMMON_FILES) $(ZSTDCOMP_FILES)
 
+# Define *.exe as extension for Windows systems
+ifneq (,$(filter Windows%,$(OS)))
+EXT =.exe
+MULTITHREAD_LD  =
+else
+EXT =
+MULTITHREAD_LD  = -pthread
+endif
+
 DEBUGFLAGS= -g -DZSTD_DEBUG=1
 CPPFLAGS += -I$(ZSTDDIR) -I$(ZSTDDIR)/common -I$(ZSTDDIR)/compress \
             -I$(ZSTDDIR)/dictBuilder -I$(ZSTDDIR)/deprecated -I$(PRGDIR)
@@ -17,7 +26,7 @@ CFLAGS   += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow                 \
             -Wredundant-decls
 CFLAGS   += $(DEBUGFLAGS)
 CFLAGS   += $(MOREFLAGS)
-FLAGS     = $(CPPFLAGS) $(CFLAGS) $(LDFLAGS)
+FLAGS     = $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(MULTITHREAD_LD)
 
 all: adapt datagen