fix line of gcc cflags

diff --git a/configure.ac b/configure.ac
index e1fbb79e33f2788d4874837b81047009fdd37227..f2b7e690cfcf411b71c57aba100ba0657dc4d00a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -42,9 +42,7 @@ AC_PROG_MAKE_SET
 
 # GCC flags
 
-DESIRED_FLAGS="-Wall -W -Wextra -pedantic -pipe -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissin
-g-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wcast-align -Wwrite-strings -Winline -Wno-un
-used-parameter -ffast-math"
+DESIRED_FLAGS="-Wall -W -Wextra -pedantic -pipe -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wcast-align -Wwrite-strings -Winline -Wno-unused-parameter -ffast-math"
 
 for flag in $DESIRED_FLAGS ; do
   CC_CHECK_CFLAGS([$flag], [CFLAGS="$CFLAGS $flag"])