component/autoconf: cleanup workaround for shebang line length limit.

component/autoconf/autoconf-2.69-shebang_workaround.patch

+diff -ur autoconf-2.69/bin/Makefile.in autoconf-2.69/bin/Makefile.in
+--- autoconf-2.69/bin/Makefile.in	2012-04-25 04:40:26.000000000 +0200
++++ autoconf-2.69/bin/Makefile.in	2017-04-12 16:47:38.029273723 +0200
+@@ -214,7 +214,7 @@
+ # apply to us.
+ MY_AUTOM4TE = \
+ 	autom4te_perllibdir='$(top_srcdir)'/lib					\
+-	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'         $(top_builddir)/bin/autom4te	\
++	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'    perl $(top_builddir)/bin/autom4te	\
+ 		-B '$(top_builddir)'/lib -B '$(top_srcdir)'/lib        # keep ` '
+ 
+ 
+diff -ur autoconf-2.69/lib/autoconf/Makefile.in autoconf-2.69/lib/autoconf/Makefile.in
+--- autoconf-2.69/lib/autoconf/Makefile.in	2012-04-25 04:40:26.000000000 +0200
++++ autoconf-2.69/lib/autoconf/Makefile.in	2017-04-12 16:47:38.033273747 +0200
+@@ -230,7 +230,7 @@
+ # apply to us.
+ MY_AUTOM4TE = \
+ 	autom4te_perllibdir='$(top_srcdir)'/lib					\
+-	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'         $(top_builddir)/bin/autom4te	\
++	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'    perl $(top_builddir)/bin/autom4te	\
+ 		-B '$(top_builddir)'/lib -B '$(top_srcdir)'/lib        # keep ` '
+ 
+ 
+diff -ur autoconf-2.69/lib/autoscan/Makefile.in autoconf-2.69/lib/autoscan/Makefile.in
+--- autoconf-2.69/lib/autoscan/Makefile.in	2012-04-25 04:40:26.000000000 +0200
++++ autoconf-2.69/lib/autoscan/Makefile.in	2017-04-12 16:47:38.029273723 +0200
+@@ -216,7 +216,7 @@
+ # apply to us.
+ MY_AUTOM4TE = \
+ 	autom4te_perllibdir='$(top_srcdir)'/lib					\
+-	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'         $(top_builddir)/bin/autom4te	\
++	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'    perl $(top_builddir)/bin/autom4te	\
+ 		-B '$(top_builddir)'/lib -B '$(top_srcdir)'/lib        # keep ` '
+ 
+ 
+diff -ur autoconf-2.69/lib/autotest/Makefile.in autoconf-2.69/lib/autotest/Makefile.in
+--- autoconf-2.69/lib/autotest/Makefile.in	2012-04-25 04:40:26.000000000 +0200
++++ autoconf-2.69/lib/autotest/Makefile.in	2017-04-12 16:47:38.029273723 +0200
+@@ -223,7 +223,7 @@
+ # apply to us.
+ MY_AUTOM4TE = \
+ 	autom4te_perllibdir='$(top_srcdir)'/lib					\
+-	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'         $(top_builddir)/bin/autom4te	\
++	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'    perl $(top_builddir)/bin/autom4te	\
+ 		-B '$(top_builddir)'/lib -B '$(top_srcdir)'/lib        # keep ` '
+ 
+ 
+diff -ur autoconf-2.69/lib/m4sugar/Makefile.in autoconf-2.69/lib/m4sugar/Makefile.in
+--- autoconf-2.69/lib/m4sugar/Makefile.in	2012-04-25 04:40:26.000000000 +0200
++++ autoconf-2.69/lib/m4sugar/Makefile.in	2017-04-12 16:47:38.033273747 +0200
+@@ -228,7 +228,7 @@
+ # apply to us.
+ MY_AUTOM4TE = \
+ 	autom4te_perllibdir='$(top_srcdir)'/lib					\
+-	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'         $(top_builddir)/bin/autom4te	\
++	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'    perl $(top_builddir)/bin/autom4te	\
+ 		-B '$(top_builddir)'/lib -B '$(top_srcdir)'/lib        # keep ` '
+ 
+ 
+diff -ur autoconf-2.69/tests/Makefile.in autoconf-2.69/tests/Makefile.in
+--- autoconf-2.69/tests/Makefile.in	2012-04-25 04:40:26.000000000 +0200
++++ autoconf-2.69/tests/Makefile.in	2017-04-12 16:47:38.025273698 +0200
+@@ -201,7 +201,7 @@
+ # apply to us.
+ MY_AUTOM4TE = \
+ 	autom4te_perllibdir='$(top_srcdir)'/lib					\
+-	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'         $(top_builddir)/bin/autom4te	\
++	AUTOM4TE_CFG='$(AUTOM4TE_CFG)'    perl $(top_builddir)/bin/autom4te	\
+ 		-B '$(top_builddir)'/lib -B '$(top_srcdir)'/lib        # keep ` '
+ 
+ 

component/autoconf/buildout.cfg

 [buildout]
 extends =
   ../m4/buildout.cfg
+  ../patch/buildout.cfg
   ../perl/buildout.cfg
 parts =
   autoconf
@@ -9,8 +10,9 @@ parts =
 recipe = slapos.recipe.cmmi
 url = http://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz
 md5sum = 82d05e03b93e45f5a39b828dc9c6c29b
-pre-build =
-  sed -i -e "s,(AUTOM4TE_CFG)',(AUTOM4TE_CFG)' ${perl:location}/bin/perl,g" */Makefile */*/Makefile
+patch-options = -p1
+patches =
+  ${:_profile_base_location_}/autoconf-2.69-shebang_workaround.patch#9d286e6f9c271dff361891e381be706d
 environment =
   M4=${m4:location}/bin/m4
-  PATH=${perl:location}/bin:%(PATH)s
+  PATH=${patch:location}/bin:${perl:location}/bin:%(PATH)s