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AC_PREREQ(2.63)
# Package
AC_INIT([unico],[1.0.2],[https://bugs.launchpad.net/unico],[unico])
AC_CONFIG_SRCDIR([unico/unico.h])
AC_CONFIG_MACRO_DIR([build])
AC_CONFIG_AUX_DIR([build])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([1.9 foreign dist-bzip2])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
NANO=`echo AC_PACKAGE_VERSION | cut -d'.' -f4`
if test x"$NANO" = x || test "x$NANO" = "x0" ; then
UNICO_TRUNK="no"
PACKAGE_VERSION_NANO="0"
else
UNICO_TRUNK="yes"
PACKAGE_VERSION_NANO="$NANO"
fi
AC_SUBST(UNICO_TRUNK)
AC_SUBST(PACKAGE_VERSION_NANO)
AC_USE_SYSTEM_EXTENSIONS
AC_PROG_CC
AM_PROG_CC_C_O
LT_INIT
AC_C_CONST
AC_C_INLINE
# Build dependencies
AC_PATH_PROG([GLIB_MKENUMS], [glib-mkenums])
AC_PATH_PROG([GLIB_GENMARSHAL], [glib-genmarshal])
PKG_PROG_PKG_CONFIG
AC_SUBST(glib_req, 2.26.0)
AC_SUBST(gtk_req, 3.5.2)
AC_SUBST(cairo_req, 1.10)
PKG_CHECK_MODULES(DEPS, glib-2.0 >= $glib_req gtk+-3.0 >= $gtk_req cairo >= $cairo_req)
AC_SUBST(DEPS_CFLAGS)
AC_SUBST(DEPS_LIBS)
# Debug flags
if test x$UNICO_TRUNK = xyes; then
DEFAULT_DEBUG="yes"
else
DEFAULT_DEBUG="no"
fi
AC_SUBST(DEFAULT_DEBUG)
AC_ARG_ENABLE([debug],
[AS_HELP_STRING([--enable-debug=@<:@no/yes/full@:>@],[Control debug level @<:@default=debug_default@:>@])],
[], [enable_debug=$DEFAULT_DEBUG])
AS_CASE([$enable_debug],
[yes],
[
test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
DEBUG_CFLAGS="-D_DEBUG"
],
[no],
[DEBUG_CFLAGS="-DNDEBUG"],
[AC_MSG_ERROR([Unknown argument for --enable-debug])]
)
AC_SUBST(DEBUG_CFLAGS)
# Maintainer flags
if test x$UNICO_TRUNK = xyes; then
DEFAULT_MAINTAINER_FLAGS="yes"
else
DEFAULT_MAINTAINER_FLAGS="no"
fi
AC_SUBST(DEFAULT_MAINTAINER_FLAGS)
AC_ARG_ENABLE([maintainer-flags],
[AS_HELP_STRING([--enable-maintainer-flags=@<:@no/yes@:>@],[Use strict compiler flags @<:@default=maintainer_flags_default@:>@])],
[],
[enable_maintainer_flags=$DEFAULT_MAINTAINER_FLAGS])
AS_IF([test "x$enable_maintainer_flags" = "xyes" && test "x$GCC" = "xyes"],
[
AS_COMPILER_FLAGS([MAINTAINER_CFLAGS],
["-fno-common -Wall -Wextra -Werror -Wempty-body
-Wno-missing-field-initializers -Wstrict-aliasing=2
-Wno-unused-parameter -Wdeclaration-after-statement
-Wpointer-arith -Wcast-align -Wwrite-strings
-Wformat-security -Wformat-nonliteral -Winit-self
-Wmissing-declarations -Wnested-externs -Wundef
-Wold-style-definition -Wswitch-default
-Wredundant-decls"])
]
)
AC_SUBST(MAINTAINER_CFLAGS)
# Variables
UNICO_LIBADD="\$(DEPS_LIBS)"
AC_SUBST(UNICO_LIBADD)
UNICO_CFLAGS="-I\$(top_srcdir) -DUNICO_COMPILATION \$(DEPS_CFLAGS) \$(DEBUG_CFLAGS) \$(MAINTAINER_CFLAGS)"
AC_SUBST(UNICO_CFLAGS)
UNICO_LDFLAGS="-module -avoid-version -no-undefined"
AC_SUBST(UNICO_LDFLAGS)
GTK_VERSION=`$PKG_CONFIG --variable=gtk_binary_version gtk+-3.0`
AC_SUBST(GTK_VERSION)
# Files
AC_CONFIG_FILES([
Makefile
build/Makefile
po/Makefile
unico/Makefile
])
AC_OUTPUT
# Summary
echo ""
echo " unico $PACKAGE_VERSION"
echo " ========================="
echo ""
echo " Debug: ${enable_debug}"
echo " Prefix: ${prefix}"
echo ""
echo " Compiler flags: ${CPPFLAGS} ${DEBUG_CFLAGS} ${MAINTAINER_CFLAGS}"
echo ""
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