Index: buildsys.mk.in
==================================================================
--- buildsys.mk.in
+++ buildsys.mk.in
@@ -1,11 +1,11 @@
 #
 #  Copyright (c) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016,
 #                2017, 2018, 2020
 #    Jonathan Schleifer <js@nil.im>
 #
-#  https://git.nil.im/buildsys.git
+#  https://fossil.nil.im/buildsys
 #
 #  Permission to use, copy, modify, and/or distribute this software for any
 #  purpose with or without fee is hereby granted, provided that the above
 #  copyright notice and this permission notice is present in all copies.
 #
@@ -214,11 +214,11 @@
 		done \
 	fi
 
 ${AMIGA_LIB} ${AMIGA_LIB_NOINST}: ${EXT_DEPS} ${AMIGA_LIB_OBJS_START} ${AMIGA_LIB_OBJS} ${AMIGA_LIB_OBJS_EXTRA}
 	${LINK_STATUS}
-	if ${LD} -o $@ ${AMIGA_LIB_OBJS_START} ${AMIGA_LIB_OBJS} ${AMIGA_LIB_OBJS_EXTRA} ${AMIGA_LIB_LDFLAGS} ${LDFLAGS} ${LIBS}; then \
+	if ${LD} -o $@ ${AMIGA_LIB_OBJS_START} ${AMIGA_LIB_OBJS} ${AMIGA_LIB_OBJS_EXTRA} ${AMIGA_LIB_LDFLAGS} ${AMIGA_LIB_LIBS}; then \
 		${LINK_OK}; \
 	else \
 		${LINK_FAILED}; \
 	fi
 

Index: configure.ac
==================================================================
--- configure.ac
+++ configure.ac
@@ -59,14 +59,14 @@
 			AC_SUBST(SFDC_TARGET, m68k-amigaos)
 			AC_SUBST(SFD_FILE, amigaos3.sfd)
 			AC_SUBST(SFDC_INLINE_H, inline.h)
 			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 -ffreestanding")
+			t="-mcpu=68020 -fbaserel -noixemul"
+			AC_SUBST(AMIGA_LIB_CFLAGS, "$t -ffreestanding")
 			AC_SUBST(AMIGA_LIB_LDFLAGS,
-				"-mcpu=68020 -fbaserel -resident -nostartfiles")
+				"$t -resident -nostartfiles")
 		])
 
 		AC_SUBST(LIBBASES_M, libbases.m)
 		;;
 	powerpc-*-amigaos*)
@@ -90,14 +90,14 @@
 			check_pedantic="no"	# Breaks generated inlines
 
 			AS_IF([test x"$enable_amiga_lib" != x"no"], [
 				AC_SUBST(OBJFWRT_AMIGA_LIB, objfwrt.library)
 				AC_SUBST(CVINCLUDE_INLINE_H, inline.h)
-				t="-mresident32 -ffreestanding"
+				t="-mresident32 -ffreestanding -noixemul"
 				AC_SUBST(AMIGA_LIB_CFLAGS, $t)
 				t="-mresident32 -nostartfiles -nodefaultlibs"
-				t="$t -lc"
+				t="$t -noixemul -lc"
 				AC_SUBST(AMIGA_LIB_LDFLAGS, $t)
 			])
 
 			AC_SUBST(LIBBASES_M, libbases.m)
 		])