tags 639073 + help
thanks
On 11-08-23 at 11:16pm, Philippe Le Brouster wrote:
During a rebuild of all packages in sid, your package failed to build
on amd64.
Relevant part:
gcc -DHAVE_MKSTEMP -DHAVE_HYPOT -DHAVE_FILE64 -DHAVE_MKSTEMP64
-DHAVE_FONTCONFIG -DHAVE_LIBIDN -DHAVE_SETLOCALE -DHAVE_SSE2 -fPIC -O2
-fPIC -Wall -Wstrict-prototypes -Wundef -Wmissing-declarations
-Wmissing-prototypes -Wwrite-strings -Wno-strict-aliasing
-Wdeclaration-after-statement -fno-builtin -fno-common -DHAVE_STDINT_H
-DGX_COLOR_INDEX_TYPE=unsigned long int -g -O2 -g -O2 -Wall -fPIC
-DUSE_LIBPAPER -DGS_DEVS_SHARED
-DGS_DEVS_SHARED_DIR=\/usr/lib/ghostscript/9.02\ -I./obj/../soobj
-I./base -g -O2 -g -O2 -Wall -fPIC -DUSE_LIBPAPER -o
./obj/../soobj/gp_unix.o -c ./base/gp_unix.c
In file included from ./base/gp_unix.c:17:0:
./base/pipe_.h:39:1: warning: function declaration isn't a prototype
[-Wstrict-prototypes]
In file included from ./base/gp_unix.c:19:0:
./base/time_.h:49:8: error: redefinition of 'struct timeval'
/usr/include/x86_64-linux-gnu/bits/time.h:75:8: note: originally defined
here
./base/gp_unix.c: In function 'gp_get_realtime':
./base/gp_unix.c:148:9: warning: implicit declaration of function
'gettimeofday' [-Wimplicit-function-declaration]
make[2]: *** [obj/../soobj/gp_unix.o] Error 1
Problem is tied to multiarch: ghostscript uses autoconf, but then
ignores the results and instead use its own too simple checks instead.
base/Makefile.in contains this:
# defines from autoconf; note that we don't use these at present.
ACDEFS=@DEFS@
...and base/unix-aux.mak contains this:
if ( test -f $(INCLUDE)/sys/time.h ); then [...]
Ubuntu use as workaround to explicitly include -DHAVE_SYS_TIME_H=1 in
CFLAGS, but I feel that is wrong: A whole range of other headers
similarly gets wrongly treated as missing on multiarch systems, possibly
causing problems other than FTBFS.
I imagine the proper (i.e. least intrusive) aproach is to check each use
of $(INCLUDE) and if relocated on multiarch systems then replace with a
multiarch path resolved at build time.
I could use some help here!
- Jonas
--
* Jonas Smedegaard - idealist Internet-arkitekt
* Tlf.: +45 40843136 Website: http://dr.jones.dk/
[x] quote me freely [ ] ask before reusing [ ] keep private
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