From: Przemyslaw Skibinski <inikep@gmail.com>
Date: Wed, 15 Feb 2017 08:17:39 +0000 (+0100)
Subject: simplified zlib detection
X-Git-Tag: v1.1.4~1^2~56^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3aaa1dae4e49d3fcf8c85568de79c5f2eafaeacd;p=thirdparty%2Fzstd.git

simplified zlib detection
---

diff --git a/programs/Makefile b/programs/Makefile
index efe684432..0a9ab5a79 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -67,9 +67,8 @@ endif
 
 # zlib detection
 VOID = /dev/null
-HAVE_ZLIB := $(shell printf '\#include <zlib.h>\nint main(){}' | $(CC) -o have_zlib -x c - -lz 2> $(VOID) && echo 1 || echo 0)
+HAVE_ZLIB := $(shell printf '\#include <zlib.h>\nint main(){}' | $(CC) -o have_zlib -x c - -lz 2> $(VOID) && rm have_zlib$(EXT) && echo 1 || echo 0)
 ifeq ($(HAVE_ZLIB), 1)
-TEMP := $(shell rm have_zlib$(EXT))
 ZLIBCPP = -DZSTD_GZCOMPRESS -DZSTD_GZDECOMPRESS
 ZLIBLD = -lz
 endif