problem with #include_next<stdint.h> in /usr/include/idn-int.h

[Remko van der Vossen]

Hello everyone,

I have a problem with using libidn;

I tried to compile mutt (1.5.9 and CVS) with libidn support, but got the
following error in both cases:

gcc -DPKGDATADIR=\"/usr/share/mutt\" -DSYSCONFDIR=\"/etc\"
-DBINDIR=\"/usr/bin\" -DMUTTLOCALEDIR=\"/usr/share/locale\"
-DHAVE_CONFIG_H=1 -I.  -I. -I. -I./imap  -Iintl -I./intl -I/usr/include
-Wall -pedantic -O -march=pentium3 -pipe -O3 -g -MT addrbook.o -MD -MP
-MF .deps/addrbook.Tpo -c -o addrbook.o addrbook.c
In file included from /usr/include/idna.h:31,
                 from mutt_idna.h:26,
                 from addrbook.c:28:
/usr/include/idn-int.h:48:27: error: no include path in which to search
for stdint.h

/usr/include/idn-int.h uses a #include_next<stdint.h> which fails
because the include path past /usr/include is empty as is evident from
the gcc call.

I do not understand why idn-int.h uses #include_next instead of
#include. Is this a bug, or is there something wrong in the way mutt
uses libidn, or something in the layour of my include files?

When I change the #include_next<stdint.h> to an #include<stdint.h> I can
compile mutt without problems.

Please see: http://bugs.sourcemage.org/show_bug.cgi?id=13857

Kind regards,

Remko van der Vossen.

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