diff -ur cctools-895/cbtlibs/Makefile cctools-895+iOS/cbtlibs/Makefile
--- cctools-895/cbtlibs/Makefile	2016-12-09 08:02:55.000000000 -1000
+++ cctools-895+iOS/cbtlibs/Makefile	2019-12-02 16:16:47.000000000 -1000
@@ -42,7 +42,7 @@
 	$(MKDIRS) $(SRCROOT)
 	chmod 755 $(SRCROOT)
 	gnutar cf - $(INSTALL_FILES) | (cd $(SRCROOT); gnutar xf -)
-	chmod 444 $(SRCROOT)/*
+	chmod 644 $(SRCROOT)/*
 
 $(SYMROOT):
 	$(MKDIRS) $@
@@ -61,7 +61,7 @@
 
 lib_ofiles_install: lib_ofiles
 	$(MKDIRS) $(DSTROOT)$(LOCLIBDIR)
-	install -p -c -m 444 $(SYMROOT)/libsyminfo.a \
+	install -p -c -m 644 $(SYMROOT)/libsyminfo.a \
 		$(DSTROOT)$(LOCLIBDIR)/libsyminfo.a
 	$(RANLIB) $(DSTROOT)$(LOCLIBDIR)/libsyminfo.a
 
diff -ur cctools-895/libmacho/Makefile cctools-895+iOS/libmacho/Makefile
--- cctools-895/libmacho/Makefile	2016-12-09 08:02:59.000000000 -1000
+++ cctools-895+iOS/libmacho/Makefile	2019-12-02 16:19:56.000000000 -1000
@@ -310,45 +310,45 @@
 	$(MKDIRS) $(DSTROOT)$(ARCHIVEDIR) $(DSTROOT)$(DYLIBDIR)
 	@if [ $(SRCROOT) = . ];						\
 	then								\
-	    install -c -m 444 dtmp_obj/libmacho.a			\
+	    install -c -m 644 dtmp_obj/libmacho.a			\
 		     $(DSTROOT)$(ARCHIVEDIR)/libmacho.a;		\
 	    $(RANLIB) $(DSTROOT)$(ARCHIVEDIR)/libmacho.a;		\
 	    (cd $(DSTROOT)$(ARCHIVEDIR) ;				\
 	    rm -f libmacho_debug.a ; ln -s libmacho.a libmacho_debug.a); \
-	    install -c -m 444 ptmp_obj/libmacho_pg.a			 \
+	    install -c -m 644 ptmp_obj/libmacho_pg.a			 \
 		     $(DSTROOT)$(ARCHIVEDIR)/libmacho_profile.a;	\
 	    $(RANLIB) $(DSTROOT)$(ARCHIVEDIR)/libmacho_profile.a;	\
-	    install -c -m 444 otmp_obj/libmacho_static.a		\
+	    install -c -m 644 otmp_obj/libmacho_static.a		\
 		     $(DSTROOT)$(ARCHIVEDIR)/libmacho_static.a;		\
 	    $(RANLIB) $(DSTROOT)$(ARCHIVEDIR)/libmacho_static.a;	\
-	    install -c -m 555 dtmp_obj/libmacho.dylib			\
+	    install -c -m 755 dtmp_obj/libmacho.dylib			\
 		     $(DSTROOT)$(DYLIBDIR)/libmacho.dylib;		\
 	    $(STRIP) -S $(DSTROOT)$(DYLIBDIR)/libmacho.dylib;		\
-	    install -c -m 555 dtmp_obj/libmacho_profile.dylib		\
+	    install -c -m 755 ptmp_obj/libmacho_profile.dylib		\
 		     $(DSTROOT)$(DYLIBDIR)/libmacho_profile.dylib;	\
 	    $(STRIP) -S $(DSTROOT)$(DYLIBDIR)/libmacho_profile.dylib;	\
-	    install -c -m 555 dtmp_obj/libmacho_debug.dylib		\
+	    install -c -m 755 dtmp_obj/libmacho_debug.dylib		\
 		     $(DSTROOT)$(DYLIBDIR)/libmacho_debug.dylib;	\
 	    $(STRIP) -S $(DSTROOT)$(DYLIBDIR)/libmacho_debug.dylib;	\
 	else								\
-	    install -c -m 444 $(SYMROOT)/libmacho.a			\
+	    install -c -m 644 $(SYMROOT)/libmacho.a			\
 		     $(DSTROOT)$(ARCHIVEDIR)/libmacho.a;		\
 	    $(RANLIB) $(DSTROOT)$(ARCHIVEDIR)/libmacho.a;		\
 	    (cd $(DSTROOT)$(ARCHIVEDIR) ;				\
 	    rm -f libmacho_debug.a ; ln -s libmacho.a libmacho_debug.a); \
-	    install -c -m 444 $(SYMROOT)/libmacho_pg.a			 \
+	    install -c -m 644 $(SYMROOT)/libmacho_pg.a			 \
 		     $(DSTROOT)$(ARCHIVEDIR)/libmacho_profile.a;	\
 	    $(RANLIB) $(DSTROOT)$(ARCHIVEDIR)/libmacho_profile.a;	\
-	    install -c -m 444 $(SYMROOT)/libmacho_static.a		\
+	    install -c -m 644 $(SYMROOT)/libmacho_static.a		\
 		     $(DSTROOT)$(ARCHIVEDIR)/libmacho_static.a;		\
 	    $(RANLIB) $(DSTROOT)$(ARCHIVEDIR)/libmacho_static.a;	\
-	    install -c -m 555 $(SYMROOT)/libmacho.dylib		\
+	    install -c -m 755 $(SYMROOT)/libmacho.dylib		\
 		     $(DSTROOT)$(DYLIBDIR)/libmacho.dylib;		\
 	    $(STRIP) -S $(DSTROOT)$(DYLIBDIR)/libmacho.dylib;		\
-	    install -c -m 555 $(SYMROOT)/libmacho_profile.dylib	\
+	    install -c -m 755 $(SYMROOT)/libmacho_profile.dylib	\
 		     $(DSTROOT)$(DYLIBDIR)/libmacho_profile.dylib;	\
 	    $(STRIP) -S $(DSTROOT)$(DYLIBDIR)/libmacho_profile.dylib;	\
-	    install -c -m 555 $(SYMROOT)/libmacho_debug.dylib	\
+	    install -c -m 755 $(SYMROOT)/libmacho_debug.dylib	\
 		     $(DSTROOT)$(DYLIBDIR)/libmacho_debug.dylib;	\
 	    $(STRIP) -S $(DSTROOT)$(DYLIBDIR)/libmacho_debug.dylib;	\
 	fi
@@ -360,7 +360,7 @@
 	$(MKDIRS) $(SRCROOT)
 	chmod 755 $(SRCROOT)
 	gnutar cf - $(INSTALL_FILES) | (cd $(SRCROOT); gnutar xf -)
-	chmod 444 $(SRCROOT)/*
+	chmod 644 $(SRCROOT)/*
 
 $(OFILE_DIRS) $(SYMROOT):
 	$(MKDIRS) $@
Only in cctools-895+iOS/libmacho: Makefile.orig
Only in cctools-895+iOS/libmacho: Makefile.rej