112 lines
2.9 KiB
Text
112 lines
2.9 KiB
Text
AC_INIT(ObjXMPP, 0.1, js@webkeks.org)
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AC_CONFIG_SRCDIR(src)
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AC_CONFIG_AUX_DIR(build-aux)
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AC_CONFIG_MACRO_DIR(build-aux/m4)
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BUILDSYS_INIT
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AC_CHECK_TOOL(OBJFW_CONFIG, objfw-config)
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AS_IF([test x"$OBJFW_CONFIG" = x""], [
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AC_MSG_ERROR(You need ObjFW and objfw-config installed!)
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])
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test x"$OBJC" = x"" && OBJC="$($OBJFW_CONFIG --objc)"
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AC_LANG([Objective C])
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AC_PROG_OBJC
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AC_PROG_OBJCPP
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AC_PROG_LN_S
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AC_PROG_INSTALL
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AC_MSG_CHECKING(for ObjOpenSSL)
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AS_IF([$OBJFW_CONFIG --package ObjOpenSSL 2>/dev/null], [
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AC_MSG_RESULT(yes)
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], [
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AC_MSG_RESULT(no)
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AC_MSG_ERROR(You need ObjOpenSSL installed!)
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])
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packages="--package ObjOpenSSL"
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CPP="$OBJCPP"
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CPPFLAGS="$CPPFLAGS $OBJCPPFLAGS $($OBJFW_CONFIG $packages --cppflags)"
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OBJCFLAGS="$OBJCFLAGS -Wall $($OBJFW_CONFIG $packages --objcflags)"
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LDFLAGS="$LDFLAGS $($OBJFW_CONFIG $packages --ldflags)"
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AC_SUBST(OBJFW_LIBS, "$LIBS $($OBJFW_CONFIG $packages --libs)")
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AC_SUBST(OBJFW_FRAMEWORK_LIBS,
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"$LIBS $($OBJFW_CONFIG $packages --framework-libs)")
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AX_CHECK_COMPILER_FLAGS(-Watomic-properties,
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[OBJCFLAGS="$OBJCFLAGS -Watomic-properties"])
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AX_CHECK_COMPILER_FLAGS(-Wdocumentation,
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[OBJCFLAGS="$OBJCFLAGS -Wdocumentation"])
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AC_ARG_ENABLE(shared,
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AS_HELP_STRING([--disable-shared], [do not build shared library]))
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AS_IF([test x"$enable_shared" != x"no"], [
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BUILDSYS_SHARED_LIB
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AC_SUBST(OBJXMPP_SHARED_LIB, "${LIB_PREFIX}objxmpp${LIB_SUFFIX}")
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BUILDSYS_FRAMEWORK([
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AC_SUBST(OBJXMPP_FRAMEWORK, "ObjXMPP.framework")
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])
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])
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AC_ARG_ENABLE(static, AS_HELP_STRING([--enable-static], [build static library]))
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AS_IF([test x"$enable_static" = x"yes" -o x"$enable_shared" = x"no"], [
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AC_PATH_TOOL(AR, ar)
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AC_PROG_RANLIB
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AC_SUBST(OBJXMPP_STATIC_LIB, "libobjxmpp.a")
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])
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AC_CHECK_LIB(objopenssl, main, [
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AC_SUBST(OBJOPENSSL_LIBS, "-lobjopenssl -lcrypto")
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AC_SUBST(OBJOPENSSL_FRAMEWORK_LIBS, "-framework ObjOpenSSL -lcrypto")
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], [
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AC_MSG_ERROR(You need ObjOpenSSL installed!)
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])
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PKG_CHECK_MODULES(libidn, [libidn >= 0.25], [
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CPPFLAGS="$CPPFLAGS $libidn_CFLAGS"
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LIBS="$LIBS $libidn_LIBS"
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], [
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AC_MSG_ERROR(You need libidn >= 2.5 installed!)
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])
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AS_IF([test x"$GOBJC" = x"yes"], [
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OBJCFLAGS="$OBJCFLAGS -Wwrite-strings -Wpointer-arith"
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dnl We need -Wno-deprecated-declarations as OpenSSL is deprecated on
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dnl OS X.
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OBJCFLAGS="$OBJCFLAGS -Wno-deprecated-declarations -Werror"
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old_OBJCFLAGS="$OBJCFLAGS"
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OBJCFLAGS="$OBJCFLAGS -Wcast-align"
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AC_MSG_CHECKING(whether -Wcast-align is buggy)
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AC_TRY_COMPILE([
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#import <ObjFW/OFObject.h>
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@interface Foo: OFObject
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@end
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@implementation Foo
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- (void)foo
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{
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}
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@end
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], [
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], [
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AC_MSG_RESULT(no)
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], [
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AC_MSG_RESULT(yes)
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OBJCFLAGS="$old_OBJCFLAGS"
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])
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])
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dnl We don't call AC_PROG_CPP, but only AC_PROG_OBJCPP and set CPP to OBJCPP
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dnl and add OBJCPPFLAGS to CPPFLAGS, thus we need to AC_SUBST these ourself.
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AC_SUBST(CPP)
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AC_SUBST(CPPFLAGS)
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AC_SUBST(PACKAGE, ObjXMPP)
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AC_CONFIG_FILES([buildsys.mk extra.mk])
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AC_CONFIG_HEADERS(config.h)
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AC_OUTPUT
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