ObjFW  Diff

			[Minimum value for long long])

		AC_DEFINE(__have_longlong64, 1,
			[Required for AmigaOS to correctly define PRI?64])

		AC_SUBST(NOIXEMUL, -noixemul)
		AC_SUBST(OBJFW_RT_AMIGA_LIB, objfw_rt.library)
		AC_SUBST(OBJFW_RT_INLINE_H, ObjFW_RT_inline.h)
		AC_SUBST(SFDC_TARGET, m68k-amigaos)
		dnl For 68000, GCC emits calls to helper functions that
		dnl do not work properly in a library.
		AC_SUBST(AMIGA_LIB_CFLAGS, "-mcpu=68020 -fbaserel")
		AC_SUBST(AMIGA_LIB_LDFLAGS,
			"-mcpu=68020 -fbaserel -resident -nostartfiles")
		AC_SUBST(LINKLIB, linklib)
		;;
	powerpc-*-amigaos*)
		enable_shared="no"
		enable_threads="no"
		;;
	*-morphos*)
		AS_IF([test x"$with_ixemul" != x"yes"], [
			AS_IF([test x"$OBJCFLAGS" != x""], [
				OBJCFLAGS="$OBJCFLAGS -noixemul"
			], [
				OBJCFLAGS="-O2 -g -noixemul"
			])
			LDFLAGS="$LDFLAGS -noixemul"
			enable_files="yes"	# Required for reading ENV:

			AC_SUBST(NOIXEMUL, -noixemul)
			AC_SUBST(OBJFW_RT_AMIGA_LIB, objfw_rt.library)
			AC_SUBST(OBJFW_RT_INLINE_H, ObjFW_RT_inline.h)
			AC_SUBST(SFDC_TARGET, ppc-morphos)
			AC_SUBST(AMIGA_LIB_CFLAGS, "-mresident32 -fno-builtin")
			AC_SUBST(AMIGA_LIB_LDFLAGS,
				"-mresident32 -nostartfiles -nodefaultlibs -lc")
			AC_SUBST(LINKLIB, linklib)
		])

		enable_shared="no"
		enable_threads="no"
		;;
	*-msdosdjgpp*)

		AC_SUBST(ENCODINGS_A, "encodings.a")
		AC_SUBST(ENCODINGS_ENCODINGS_A, "encodings/encodings.a")
	])
])

AC_CHECK_FUNCS(arc4random random, break)

AS_IF([test x"$host_os" != x"morphos"], [
AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl")
	AC_CHECK_LIB(dl, dlopen, LIBS="$LIBS -ldl")
])
AC_CHECK_HEADERS_ONCE(dlfcn.h)
case "$host_os" in
	netbsd*)
		dnl dladdr exists on NetBSD, but it is completely broken.
		dnl When using it with code that uses __thread, it freezes the
		dnl process so that it has to be killed using SIGKILL.
		dnl When disabling __thread, it doesn't freeze, but all symbols