tags 656789 +patch
thanks
Builds of scid in minimal environments (such as the autobuilders) are
failing:
The package already build-depends on tcl8.5-dev and it built fine when I tried
it in my pbuilder just now.
Taking another look at the failed build log on i386 I saw the following.
configure: Makefile configuration program for Scid
Tcl/Tk version: 8.5
Your operating system is: Linux 2.6.32-5-686-bigmem
Location of tcl.h: /usr/include/tcl8.5
Location of tk.h: /usr/include/tcl8.5
Location of Tcl 8.5 library: /usr/lib
Location of Tk 8.5 library: /usr/lib
Location of X11 library: not found
Checking if your system already has zlib installed: yes.
Using Makefile.conf.
Not all settings could be determined!
The default Makefile was written.
You will need to edit it before you can compile Scid.
While the last successful i386 build said
configure: Makefile configuration program for Scid
Renaming Makefile to Makefile.bak
Tcl/Tk version: 8.5
Your operating system is: Linux 2.6.32-5-686-bigmem
Location of tcl.h: /usr/include/tcl8.5
Location of tk.h: /usr/include/tcl8.5
Location of Tcl 8.5 library: /usr/lib
Location of Tk 8.5 library: /usr/lib
Location of X11 library: /usr/lib/i386-linux-gnu
Checking if your system already has zlib installed: yes.
Using Makefile.conf.
The Makefile configured for your system was written.
Now just type make to compile Scid.
So it looks like the real problem is nothing to do with the build-depends* but
rather a problem in the configure script.
libx11-dev is pulled in indirectly by tk8.5-dev. Since the configure script is
looking for it explicitly, there should probablly be a direct build-dependency
but it IS getting installed in the autobuild environment so the main question
is why isn't the configure script detecting it?
So I decided to try the build in my (dirty) i386 chroot and was able to
reproduce the failure there. YAY
So I added some debug code to configure and got
x11Path=
/usr/lib
/usr/X11/lib
/usr/X11R6/lib
/usr/local/X11/lib
/usr/local/X11R6/lib
/usr/X/lib
/usr/local/X/lib
/usr/openwin/lib
/usr/lib/x86_64-linux-gnu
Looking further reveals that list was hardcoded in configure.
Next I decided to take a look back at the version of the package in testing.
It seems the version in testing had a list of all multiarch dirs debian uses
in x11path while the version in unstable only has x86_64-linux-gnu. Looking
at the current package it seems these directories got lost during patch
conversions and/or the import of the new upstream version.
It would be possible to simply restore the list. However I think hardcoding
a list of all multiarch dirs is a bad idea for two reasons. Firstly at some
point in the future more ports will likely come along which won't be in the
list. Secondly it raises the possibility of the wrong directory being
selected (after all the whole point of multiarch is to allow multiple
architecture versions of the same package to be installed).
So i decided to take a different approach, rather than patch the configure
script with a fixed list of paths I simply substitute the correct multiarch
path into the configure script using sed in debian/rules.
Patch is attatched which adds the sed code to debian/rules and also adds
a build-dependency on libx11-dev (as mentioned above) and
dpkg-dev (= 1.16.0) (for DEB_HOST_MULTIARCH).
diff -ur scid-4.3.0.cvs20111216/debian/control scid-4.3.0.cvs20111216.new/debian/control
--- scid-4.3.0.cvs20111216/debian/control 2012-01-20 22:53:31.0 +
+++ scid-4.3.0.cvs20111216.new/debian/control 2012-01-22 01:15:26.0 +
@@ -3,7 +3,7 @@
Priority: extra
Maintainer: Oliver Korff o...@xynyx.de
Homepage: http://scid.sf.net
-Build-Depends: debhelper (= 7.0.50~), tcl8.5-dev, tk8.5-dev, zlib1g-dev
+Build-Depends: debhelper (= 7.0.50~), tcl8.5-dev, tk8.5-dev, zlib1g-dev, libx11-dev, dpkg-dev (= 1.16.0)
Standards-Version: 3.9.2
Package: scid
diff -ur scid-4.3.0.cvs20111216/debian/rules scid-4.3.0.cvs20111216.new/debian/rules
--- scid-4.3.0.cvs20111216/debian/rules 2012-01-20 22:44:56.0 +
+++ scid-4.3.0.cvs20111216.new/debian/rules 2012-01-22 01:19:25.0 +
@@ -16,8 +16,12 @@
%:
dh $@ --sourcedirectory=src
+DEB_HOST_MULTIARCH ?= $(shell dpkg-architecture -qDEB_HOST_MULTIARCH)
+
override_dh_auto_configure:
- ./configure BINDIR=$(CURDIR)/debian/scid/usr/games \
+ sed s/x86_64-linux-gnu/$(DEB_HOST_MULTIARCH)/ configure configure.sed
+ chmod 755 configure.sed
+ ./configure.sed BINDIR=$(CURDIR)/debian/scid/usr/games \
SHAREDIR=$(CURDIR)/debian/scid/usr/share/scid TB=
override_dh_auto_install:
@@ -32,6 +36,7 @@
[ ! -f Makefile ] || $(MAKE) clean
rm -f config.sub config.guess Makefile
dh_clean
+ rm -f configure.sed
override_dh_auto_build:
$(MAKE) all_scid
