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|
AC_PREREQ(2.60)
AC_INIT(mpc, 0.26, musicpd-dev-team@lists.sourceforge.net)
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR(src/main.c)
AM_INIT_AUTOMAKE([foreign 1.11 dist-xz silent-rules])
AC_CONFIG_HEADERS(config.h)
dnl
dnl programs
dnl
AC_PROG_CC_C99
AC_PROG_INSTALL
AC_PROG_MAKE_SET
PKG_PROG_PKG_CONFIG
dnl
dnl declare variables
dnl
AC_SUBST(AM_CFLAGS)
AC_SUBST(AM_CPPFLAGS)
dnl
dnl OS specific defaults
dnl
case "$host" in
*-mingw32* | *-windows* | *-cygwin*)
AM_CFLAGS="$AM_CFLAGS -mms-bitfields -fno-strict-aliasing"
;;
esac
if test -z "$prefix" || test "x$prefix" = xNONE; then
local_lib=
local_include=
# aren't autotools supposed to be smart enough to figure this out?
# oh well, the git-core Makefile managed to do some of the work for us :)
case "`uname -s | tr A-Z a-z`" in
darwin*)
local_lib='/sw/lib /opt/local/lib'
local_include='/sw/include /opt/local/include'
;;
freebsd* | openbsd*)
local_lib=/usr/local/lib
local_include=/usr/local/include
;;
netbsd*)
local_lib=/usr/pkg/lib
local_include=/usr/pkg/include
LDFLAGS="$LDFLAGS -Wl,-rpath,/usr/pkg/lib"
;;
esac
for d in $local_lib; do
if test -d "$d"; then
LDFLAGS="$LDFLAGS -L$d"
break
fi
done
for d in $local_include; do
if test -d "$d"; then
CFLAGS="$CFLAGS -I$d"
break
fi
done
fi
dnl
dnl libc features
dnl
PKG_CHECK_MODULES([LIBMPDCLIENT], [libmpdclient >= 2.3],,
[AC_MSG_ERROR([libmpdclient 2.3 is required])])
dnl
dnl i18n / l10n (iconv)
dnl
AC_ARG_ENABLE(iconv,
AS_HELP_STRING([--disable-iconv],
[disable iconv support (default: enable)]),,
[enable_iconv=yes])
if test x$enable_iconv = xyes; then
AC_CHECK_FUNC(iconv,
[ICONV_CFLAGS="" ICONV_LIBS=""],
[AC_CHECK_LIB(intl, iconv,
[ICONV_CFLAGS="" ICONV_LIBS="-lintl"],
[enable_iconv=no])])
fi
if test x$enable_iconv = xyes; then
AM_LANGINFO_CODESET
if test x$am_cv_langinfo_codeset != xyes; then
enable_iconv=no
AC_MSG_WARN(nl_langinfo and CODESET not available - disabling iconv)
fi
fi
if test x$enable_iconv = xyes; then
AC_CHECK_HEADER([locale.h],, [enable_iconv=no])
if test x$enable_iconv != xyes; then
AC_MSG_WARN(locale.h not available - disabling iconv)
fi
fi
if test x$enable_iconv = xyes; then
AC_DEFINE(HAVE_ICONV, 1, [Define if iconv() support is enabled])
else
ICONV_CPPFLAGS=""
ICONV_LIBS=""
fi
AC_SUBST(ICONV_CPPFLAGS)
AC_SUBST(ICONV_LIBS)
AM_CONDITIONAL(HAVE_ICONV, test x$enable_iconv = xyes)
dnl
dnl CFLAGS
dnl
AX_APPEND_COMPILE_FLAGS([-Wall])
AX_APPEND_COMPILE_FLAGS([-Wextra])
AX_APPEND_COMPILE_FLAGS([-Wno-deprecated-declarations])
AX_APPEND_COMPILE_FLAGS([-Wmissing-prototypes])
AX_APPEND_COMPILE_FLAGS([-Wshadow])
AX_APPEND_COMPILE_FLAGS([-Wpointer-arith])
AX_APPEND_COMPILE_FLAGS([-Wstrict-prototypes])
AX_APPEND_COMPILE_FLAGS([-Wcast-qual])
AX_APPEND_COMPILE_FLAGS([-Wwrite-strings])
dnl
dnl build options
dnl
AC_ARG_ENABLE(werror,
AS_HELP_STRING([--enable-werror],
[Treat warnings as errors @<:@default=disabled@:>@]),
enable_werror=no)
if test "x$enable_werror" = xyes; then
AM_CFLAGS="$AM_CFLAGS -Werror -pedantic-errors"
fi
AC_ARG_ENABLE(debug,
AS_HELP_STRING([--enable-debug],
[Enable debugging @<:@default=disabled@:>@]),
enable_debug=no)
if test "x$enable_debug" = xno; then
AM_CPPFLAGS="$AM_CPPFLAGS -DNDEBUG"
AX_APPEND_COMPILE_FLAGS([-ffunction-sections])
AX_APPEND_COMPILE_FLAGS([-fdata-sections])
AX_APPEND_COMPILE_FLAGS([-fvisibility=hidden])
AX_APPEND_LINK_FLAGS([-Wl,--gc-sections])
fi
dnl
AC_OUTPUT(Makefile)
|
