# NOTE that for many of the AM_CONDITIONALs we use the prefix FLaC__
# instead of FLAC__ since autoconf triggers off 'AC_' in strings
-AC_INIT(src/flac/main.c)
-AM_INIT_AUTOMAKE(flac, 1.2.1)
+AC_PREREQ(2.60)
+AC_INIT([flac], [1.2.1])
+AC_CONFIG_SRCDIR([src/flac/main.c])
+AC_CONFIG_MACRO_DIR([m4])
+AM_INIT_AUTOMAKE([foreign -Wall tar-pax no-dist-gzip dist-xz subdir-objects])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
-# Enable the generation of shared libraries under Win32
-AC_LIBTOOL_WIN32_DLL
-
-# We need two libtools, one that builds both shared and static, and
-# one that builds only static. This is because the resulting libtool
-# does not allow us to choose which to build at runtime.
-AM_PROG_LIBTOOL
-sed -e 's/^build_old_libs=yes/build_old_libs=no/' libtool > libtool-disable-static
-chmod +x libtool-disable-static
-
-AC_SUBST(ACLOCAL_AMFLAGS, "-I m4")
-AC_CONFIG_MACRO_DIR([m4])
+#Prefer whatever the current ISO standard is.
+AC_PROG_CC_STDC
+AC_USE_SYSTEM_EXTENSIONS
+LT_INIT([win32-dll disable-static pic-only])
AM_PROG_AS
AC_PROG_CXX
AC_PROG_MAKE_SET
AC_FUNC_FSEEKO
AC_CHECK_SIZEOF(void*,0)
-
+AC_SEARCH_LIBS([lround],[m], [AC_DEFINE(HAVE_LROUND,1,lround support)])
#@@@ new name is AC_CONFIG_HEADERS
AM_CONFIG_HEADER(config.h)
# c flavor
AC_HEADER_STDC
+AM_PROG_CC_C_O
AC_C_INLINE
AC_C_VARARRAYS
+AC_C_TYPEOF
AC_CHECK_HEADERS(stdint.h)
AC_SUBST(HAVE_STDINT_H)
AC_CHECK_HEADERS(byteswap.h)
AC_SUBST(HAVE_BYTESWAP_H)
+AC_CHECK_HEADERS([sys/param.h])
+
XIPH_C_BSWAP32
XIPH_C_FIND_ENDIAN
AH_TEMPLATE(FLAC__HAS_GAS, [define if you are compiling for PowerPC and have the 'gas' assembler])
fi
-CPPFLAGS='-I$(top_builddir) -I$(srcdir)/include -I$(top_srcdir)/include'" $CPPFLAGS"
if test "x$debug" = xtrue; then
- CPPFLAGS="-DDEBUG -DFLaC__INLINE= $CPPFLAGS"
+ CPPFLAGS="-DDEBUG $CPPFLAGS"
CFLAGS="-g $CFLAGS"
else
CPPFLAGS="-DNDEBUG $CPPFLAGS"
- # $ac_cv_c_inline from AC_C_INLINE
- if test "x$ac_cv_c_inline" != xno ; then
- CPPFLAGS="-DFLaC__INLINE=$ac_cv_c_inline $CPPFLAGS"
- fi
if test "x$GCC" = xyes; then
- CFLAGS="-O3 -funroll-loops -finline-functions -Wall -W -Winline $CFLAGS"
+ CFLAGS="-O3 -funroll-loops -Wall -W -Winline $CFLAGS"
fi
fi