From 93aa5321b95cd8d36c100135a4394d7682fc41ad Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Tue, 14 Mar 2017 12:51:30 -0700
Subject: net-dns/libidn2: get cross-compiling working

---
 net-dns/libidn2/files/libidn2-0.16-cross.patch | 28 ++++++++++++++++++++++++++
 net-dns/libidn2/libidn2-0.16-r1.ebuild         |  1 +
 2 files changed, 29 insertions(+)
 create mode 100644 net-dns/libidn2/files/libidn2-0.16-cross.patch

(limited to 'net-dns/libidn2')

diff --git a/net-dns/libidn2/files/libidn2-0.16-cross.patch b/net-dns/libidn2/files/libidn2-0.16-cross.patch
new file mode 100644
index 000000000000..bf963e9f4673
--- /dev/null
+++ b/net-dns/libidn2/files/libidn2-0.16-cross.patch
@@ -0,0 +1,28 @@
+https://gitlab.com/jas/libidn2/issues/6
+
+the release ships with this source file, so don't regen it on every build.
+doing so breaks cross-compilation currently.
+
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -66,7 +66,8 @@
+ noinst_PROGRAMS = gentr46map
+ gentr46map_LDADD = $(LTLIBUNISTRING)
+ 
+-tr46map_data.c: gentr46map.c gentr46map$(EXEEXT) $(TR46MAP) $(NFCQC)
++tr46map_data.c: $(srcdir)/gentr46map.c $(TR46MAP) $(NFCQC)
++	$(MAKE) gentr46map$(EXEEXT)
+ 	$(builddir)/gentr46map$(EXEEXT) > $@.new
+ 	mv $@.new $@
+ 
+--- a/doc/Makefile.am
++++ b/doc/Makefile.am
+@@ -34,7 +34,7 @@
+ dist_man_MANS = idn2.1 $(gdoc_MANS)
+ CLEANFILES = $(dist_man_MANS) lookup.c register.c stamp-vti version.texi $(srcdir)/libidn2.info
+ 
+-idn2.1: $(top_srcdir)/src/idn2.c $(top_srcdir)/src/idn2.ggo $(top_srcdir)/configure.ac
++idn2.1: $(top_srcdir)/src/idn2.c $(top_srcdir)/src/idn2.ggo
+ 	$(HELP2MAN) \
+ 		--name="Libidn2 Internationalized Domain Names (IDNA2008/TR46) conversion" \
+ 		--output=$@ \
diff --git a/net-dns/libidn2/libidn2-0.16-r1.ebuild b/net-dns/libidn2/libidn2-0.16-r1.ebuild
index a3e7f5ac34d0..b112877f4100 100644
--- a/net-dns/libidn2/libidn2-0.16-r1.ebuild
+++ b/net-dns/libidn2/libidn2-0.16-r1.ebuild
@@ -28,6 +28,7 @@ PATCHES=(
 	"${FILESDIR}"/${PN}-0.12-Werror.patch
 	"${FILESDIR}"/${PN}-0.12-examples.patch
 	"${FILESDIR}"/${PN}-0.16-gengetopt.patch
+	"${FILESDIR}"/${PN}-0.16-cross.patch
 	"${FILESDIR}"/${PN}-pkgconfig.diff
 )
 
-- 
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