libiconv, patch-c99.diff, wrong -p argument when patching

[preining@…]

Building libiconv fails because the patch patch-c99.diff is applied with -p1 but should be -p0. From the build log error:

:debug:patch Assembled command: 'cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_textproc_libiconv/work/libiconv-1.13.1" && /usr/bin/patch -p1'
:info:patch can't find file to patch at input line 3
:info:patch Perhaps you used the wrong -p or --strip option?

And actually, looking into the patch I see the header:
--- lib/iconv.c.orig 2011-07-03 10:09:20.000000000 -0700
+++ lib/iconv.c 2011-07-03 10:11:24.000000000 -0700

Norbert

[preining@…]

Cc Me!

[jmroot (Joshua Root)]

#30016