configure.ac: add more optimization flags

[ncmpc.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 01f88cf0907632a878554e941bd01ea1dce59737..4cbb542228cc28d9e0349eb12ea7d244ab6d513a 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_PREREQ(2.60)
-AC_INIT(ncmpc, 0.21~git, max@duempel.org)
+AC_INIT(ncmpc, 0.22~git, max@duempel.org)
 
 VERSION_MAJOR=0
 VERSION_MINOR=21
@@ -76,6 +76,8 @@ mingw32* | windows*)
                [AC_CHECK_LIB([nsl],[gethostbyname],[LIBS="$LIBS -lnsl"],
                [AC_MSG_ERROR(No UNIX gethostbyname API found)])
                ])
+
+       HAVE_WINDOWS=0
 esac
 AM_CONDITIONAL([HAVE_WINDOWS], [test $HAVE_WINDOWS -eq 1])
 
@@ -94,9 +96,9 @@ else
        fi
 fi
 
-dnl Check for glib-2.12
-PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.12],,
-       [AC_MSG_ERROR([glib 2.12 is required])])
+dnl Check for GLib
+PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.14],,
+       [AC_MSG_ERROR([glib 2.14 is required])])
 
 dnl Check for libmpdclient 2.2
 PKG_CHECK_MODULES([LIBMPDCLIENT], [libmpdclient >= 2.2],,
@@ -390,6 +392,11 @@ AC_ARG_ENABLE(debug,
 
 if test "x$enable_debug" = xno; then
        AM_CFLAGS="$AM_CFLAGS -DNDEBUG"
+
+       AX_APPEND_COMPILE_FLAGS([-ffunction-sections])
+       AX_APPEND_COMPILE_FLAGS([-fdata-sections])
+
+       AX_APPEND_LINK_FLAGS([-Wl,--gc-sections])
 fi
 
 AC_ARG_ENABLE(test,
@@ -424,6 +431,10 @@ dnl
 
 AC_SUBST(AM_CFLAGS)
 
+AX_APPEND_COMPILE_FLAGS([-fvisibility=hidden])
+AX_APPEND_COMPILE_FLAGS([-ffast-math])
+AX_APPEND_COMPILE_FLAGS([-ftree-vectorize])
+
 AX_APPEND_COMPILE_FLAGS([-Wall])
 AX_APPEND_COMPILE_FLAGS([-Wextra])
 AX_APPEND_COMPILE_FLAGS([-Wno-deprecated-declarations])