Hi,
This makes other lua linking program to fail to build under wheezy. Bad. I
will mark this important.
I see the same problem using this -dev package. Specifically, you see
problem under "set -x" as:
$ gcc -c dump.c `pkg-config --cflags --libs lua5.1`
++ pkg-config --cflags --libs lua5.1
+ gcc -c dump.c '-DDEB_HOST_MULTIARCH=\"x86_64-linux-gnu\"'
-I/usr/include/lua5.1 -llua5.1
<command-line>:0:21: warning: missing terminating " character [enabled by
default]
You see at lease current pkg-config is putting string with single quotes.
This is independent of shell I used (dash, bash).
This is clearly regression of: lua5.1 (5.1.5-2):
* Put in the pkg-config .pc file -DDEB_HOST_MULTIARCH so that including
lua.h (and consequently luaconf.h) works fine even if one is not using
debhelpers (Closes: #671286, LP: #977813)
-- Enrico Tassi <gareuselesi...@debian.org> Thu, 03 May 2012 14:34:16 +0200
This can be fixed by debian/lua*.pc.in (just by above argument)
-Cflags: -I${includedir}/${lib_name_include}
-DDEB_HOST_MULTIARCH=\"${deb_host_multiarch}\"
+Cflags: -I${includedir}/${lib_name_include}
-DDEB_HOST_MULTIARCH=${deb_host_multiarch}
I know this may be a minimum fix for under freeze situation. But is this fix
the best
way? I do not see any other packages on my system uses this approach.
In short, why not set according to the architecture build:
-----
libdir=${prefix}/lib/x86_64-linux-gnu
-----
This should solve problem as others (>194 packages) which moved to multi-arch
on my system. Use of -D option in this way is only by lua. Any setting as
above is the normal solution and revert change in previous upload by the
following instead.
-Cflags: -I${includedir}/${lib_name_include}
-DDEB_HOST_MULTIARCH=\"${deb_host_multiarch}\"
+Cflags: -I${includedir}/${lib_name_include}
Regards,
Osamu
PS: Here is my proof for package situation.
$ cd /usr/lib/x86_64-linux-gnu/pkgconfig
$ ls -1 *.pc|wc -l
200
$ grep -e "-DDEB_HOST_MULTIARCH" *
lua5.1-c++.pc:Cflags: -I${includedir}/${lib_name_include}
-DDEB_HOST_MULTIARCH=\"${deb_host_multiarch}\"
lua5.1.pc:Cflags: -I${includedir}/${lib_name_include}
-DDEB_HOST_MULTIARCH=\"${deb_host_multiarch}\"
lua5.2.pc:Cflags: -I${includedir}/${lib_name_include}
-DDEB_HOST_MULTIARCH=\"${deb_host_multiarch}\"
$ grep "^libdir" *|grep -v x86_64-linux-gnu
libgcj13.pc:libdir=/usr/lib
libgcj-4.7.pc:libdir=/usr/lib
lua5.1-c++.pc:libdir=${prefix}/lib
lua5.1.pc:libdir=${prefix}/lib
lua5.2.pc:libdir=${prefix}/lib
uuid.pc:libdir=${libexecdir}
$ grep "^libdir" *|grep x86_64-linux-gnu|wc -l
194
$ grep -e libdir atk.pc
libdir=${prefix}/lib/x86_64-linux-gnu
Libs: -L${libdir} -latk-1.0
See what others are doing.
FYI:
uuid.pc:libdir=${libexecdir}
This has libexecdir=${prefix}/lib/x86_64-linux-gnu . So effectively same.
libgcj13.pc:libdir=/usr/lib
libgcj-4.7.pc:libdir=/usr/lib
These may be broken. I will check later.
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