febootstrap-supermin-helper: Replace objcopy call for embedding init binary

[febootstrap.git] / helper / Makefile.am

diff --git a/helper/Makefile.am b/helper/Makefile.am
index 01a6af1..f60e80e 100644 (file)
--- a/helper/Makefile.am
+++ b/helper/Makefile.am
@@ -45,11 +45,17 @@ init_LDFLAGS = -static
 # http://www.doof.me.uk/2010/05/07/cute-objcopy-hack/
 ELF_DEFAULT_ARCH = $(shell $(srcdir)/elf-default-arch | gawk '{ print $$1 }')
 DEFAULT_ARCH = $(shell $(srcdir)/elf-default-arch | gawk '{ print $$2 }')
-ext2init.o: init
+
+CLEANFILES = ext2init.S
+
+ext2init.o: ext2init.S
+       $(CC) -o $@ -c $<
+
+ext2init.S: init
        strip --strip-all $<
        @file $< | grep -isq static || \
          (echo "*** error: init is not staticly linked"; exit 1)
-       objcopy -I binary -B $(DEFAULT_ARCH) -O $(ELF_DEFAULT_ARCH) $< $@
+       ./bin2s.pl $< $@
 
 man_MANS = \
        febootstrap-supermin-helper.8
@@ -79,4 +85,4 @@ endif
 EXTRA_DIST = \
        febootstrap-supermin-helper.8 \
        febootstrap-supermin-helper.pod \
-       elf-default-arch
+       bin2s.pl