On Thu, Nov 20, 2014 at 09:05:55AM -0800, Daniel Schepler wrote:
> I: Running cd tmp/buildd/*/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin"
> dpkg-buildpackage -us -uc -rfakeroot
> dpkg-buildpackage: source package gcc-3.3
> dpkg-buildpackage: source version 1:3.3.6ds1-27.1
> dpkg-buildpackage: source distribution unstable
> dpkg-buildpackage: source changed by Eric Dorland <e...@debian.org>
> dpkg-buildpackage: host architecture amd64
> dpkg-source --before-build gcc-3.3-3.3.6ds1
> fakeroot debian/rules clean
> debian/rules.defs:58: *** GCC_TARGET value "" is not a valid Debian
> architecture. Stop.
> dpkg-buildpackage: error: fakeroot debian/rules clean gave error exit status 2
In d/rules.defs there is:
| DEB_TARGET_ARCH := $(shell dpkg-architecture -f \
| -a$(GCC_TARGET) -qDEB_HOST_ARCH 2>/dev/null)
| DEB_TARGET_ARCH_OS := $(shell dpkg-architecture -f \
| -a$(GCC_TARGET) -qDEB_HOST_ARCH_OS 2>/dev/null)
| DEB_TARGET_ARCH_CPU := $(shell dpkg-architecture -f \
| -a$(GCC_TARGET) -qDEB_HOST_ARCH_CPU 2>/dev/null)
In a normal build, GCC_TARGET is empty. Since dpkg 1.17.17,
dpkg-architecture no longer accepts an empty argument to -a. Previously
it would default to the native architecture which was correct for native
builds.
I guess that the following patch fixes the problem.
--- debian/rules.defs.orig
+++ debian/rules.defs
@@ -34,6 +34,10 @@
endif
endif
+ifeq ($(GCC_TARGET),)
+GCC_TARGET := $(DEB_HOST_ARCH)
+endif
+
DEB_TARGET_ARCH := $(shell dpkg-architecture -f \
-a$(GCC_TARGET) -qDEB_HOST_ARCH 2>/dev/null)
DEB_TARGET_ARCH_OS := $(shell dpkg-architecture -f \
Not tagging patch, since I did not verify this.
Helmut
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