Bug#654329: libdrm: FTBFS when atomic operations are only available through libatomic-ops-dev

[Thorsten Glaser <tg@mirbsd.de>]

Source: libdrm
Version: 2.4.29-1
Severity: important
Tags: patch

Hi,

your package FTBFS on m68k with the following error message:

[…]
checking for native atomic primitives... checking atomic_ops.h usability... no
checking atomic_ops.h presence... no
checking for atomic_ops.h... no
checking for atomic_cas_uint... no
none
configure: error: libdrm_radeon depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for Radeon support by passing --disable-radeon to ./configure
dh_auto_configure: ../configure --build=m68k-linux-gnu --prefix=/usr --includedir=${prefix}/include --mandir=${prefix}/share/man --infodir=${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --libdir=${prefix}/lib/m68k-linux-gnu --libexecdir=${prefix}/lib/m68k-linux-gnu --disable-maintainer-mode --disable-dependency-tracking --enable-static=yes --enable-udev --enable-libkms --enable-vmwgfx-experimental-api --enable-nouveau-experimental-api --enable-radeon --disable-intel returned exit code 1
make[1]: *** [override_dh_auto_configure] Error 2
make[1]: Leaving directory `/tmp/buildd/libdrm-2.4.29'
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2
E: Failed autobuilding of package

The following trivial patch does fix the problem and allow the package
to build successfully, to get B-D for mesa ready:

--- libdrm-2.4.29/debian/changelog	2012-01-02 22:17:19.000000000 +0000
+++ libdrm-2.4.29/debian/changelog	2012-01-02 22:19:58.000000000 +0000
@@ -1,3 +1,9 @@
+libdrm (2.4.29-1+m68k.1) unreleased; urgency=low
+
+  * [m68k] B-D on libatomic-ops-dev to fix FTBFS
+
+ -- Thorsten Glaser <tg@mirbsd.de>  Mon, 02 Jan 2012 22:02:42 +0000
+
 libdrm (2.4.29-1) unstable; urgency=low
 
   * New upstream release:
diff -Nru libdrm-2.4.29/debian/control libdrm-2.4.29/debian/control
--- libdrm-2.4.29/debian/control	2012-01-02 22:17:19.000000000 +0000
+++ libdrm-2.4.29/debian/control	2012-01-02 22:19:58.000000000 +0000
@@ -11,6 +11,7 @@
  libpthread-stubs0-dev,
  libudev-dev [linux-any],
  libpciaccess-dev,
+ libatomic-ops-dev [m68k],
 Standards-Version: 3.9.2
 Section: libs
 Vcs-Git: git://git.debian.org/git/pkg-xorg/lib/libdrm



(Also, believe it or not, but the Atari guys at OpenRheinRuhr did have
a PCI Radeon card, by means of self-soldered converters, on their sy‐
stems; GEM in 1440x900 looks _good_ but the keyboard mouse-emulation,
for when the hardware goes on strike, is veeeery slow then.)

Thanks for your consideration,
//mirabilos
-- 
FWIW, I'm quite impressed with mksh interactively. I thought it was much
*much* more bare bones. But it turns out it beats the living hell out of
ksh93 in that respect. I'd even consider it for my daily use if I hadn't
wasted half my life on my zsh setup. :-) -- Frank Terbeck in #!/bin/mksh