From: Yann Collet <cyan@fb.com>
Date: Fri, 26 Aug 2016 06:06:36 +0000 (+0200)
Subject: made -Wdocumentation a clang only flag
X-Git-Tag: v1.0.0^2~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb5a3207058b80ba6d4d7118230cbf95ac323846;p=thirdparty%2Fzstd.git

made -Wdocumentation a clang only flag
---

diff --git a/Makefile b/Makefile
index a6b2fb42e..b7e0649c2 100644
--- a/Makefile
+++ b/Makefile
@@ -100,7 +100,7 @@ gcc6test: clean
 
 clangtest: clean
 	clang -v
-	$(MAKE) all CC=clang MOREFLAGS="-Werror -Wconversion -Wno-sign-conversion"
+	$(MAKE) all CC=clang MOREFLAGS="-Werror -Wconversion -Wno-sign-conversion -Wdocumentation"
 
 armtest: clean
 	$(MAKE) -C $(TESTDIR) datagen   # use native, faster
diff --git a/lib/Makefile b/lib/Makefile
index 2836c95d1..579a906fe 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -49,7 +49,7 @@ INCLUDEDIR=$(PREFIX)/include
 CPPFLAGS= -I. -I./common
 CFLAGS ?= -O3
 CFLAGS += -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wstrict-aliasing=1 \
-          -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wundef -Wdocumentation
+          -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wundef
 FLAGS   = $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) $(MOREFLAGS)