Source: openh264
Version: 2.2.0+dfsg-1
Tags: patch
User: debian-cr...@lists.debian.org
Usertags: ftcbfs
openh264 fails to cross build from source. It really does very much
right. dh_auto_build passes cross tools to make. Passing ARCH= helps a
lot. Also passing OS might be an improvement when building for
non-Linux. Usually though the build step succeeds. What fails is make
install, because dh_auto_install does not pass cross tools and make
install then proceeds to rebuild some files with the build architecture
compiler. An easy way to fix that is letting dpkg's buildtools.mk supply
them via the environment for all targets. Doing so makes openh264 cross
buildable. Please consider applying the attached patch.
Helmut
diff --minimal -Nru openh264-2.2.0+dfsg/debian/changelog
openh264-2.2.0+dfsg/debian/changelog
--- openh264-2.2.0+dfsg/debian/changelog 2022-02-04 15:50:23.000000000
+0100
+++ openh264-2.2.0+dfsg/debian/changelog 2022-02-23 07:15:26.000000000
+0100
@@ -1,3 +1,10 @@
+openh264 (2.2.0+dfsg-1.1) UNRELEASED; urgency=medium
+
+ * Non-maintainer upload.
+ * Fix FTCBFS: Also supply build tools to make install. (Closes: #-1)
+
+ -- Helmut Grohne <hel...@subdivi.de> Wed, 23 Feb 2022 07:15:26 +0100
+
openh264 (2.2.0+dfsg-1) unstable; urgency=medium
* New upstream version 2.2.0+dfsg
diff --minimal -Nru openh264-2.2.0+dfsg/debian/rules
openh264-2.2.0+dfsg/debian/rules
--- openh264-2.2.0+dfsg/debian/rules 2022-02-04 15:32:31.000000000 +0100
+++ openh264-2.2.0+dfsg/debian/rules 2022-02-23 07:15:25.000000000 +0100
@@ -4,6 +4,9 @@
CFLAGS=$(shell dpkg-buildflags --get CFLAGS)
CPPFLAGS=$(shell dpkg-buildflags --get CPPFLAGS)
+DPKG_EXPORT_BUILDTOOLS=1
+-include /usr/share/dpkg/buildtools.mk
+
%:
dh $@
