Add compiler flag to disable explicit msync() calls

2018-01-31 20:45:48 +00:00
parent f2fa00260b
commit 7f98f6ef9e
2 changed files with 8 additions and 2 deletions
--- a/7
+++ b/7
@@ -4,7 +4,7 @@ VPATH=src:tests/unit
 DESTDIR?=/
 PREFIX?=/usr/local/bin
 INSTALLDIR=$(DESTDIR)/$(PREFIX)
-	
+
 ifdef DEBUG
 	CFLAGS_EXTRA=-g -DDEBUG
 	LDFLAGS_EXTRA=-g
@@ -12,6 +12,11 @@ else
 	CFLAGS_EXTRA=-O2
 endif

+NO_MSYNC=1
+ifdef NO_MSYNC
+	CFLAGS_EXTRA += -DNO_MSYNC
+endif
+
 CFLAGS_EXTRA  += -fPIC --std=gnu99
 LDFLAGS_EXTRA += -Wl,--relax,--gc-sections -L$(LIB) -Wl,-rpath-link,$(LIB)