[Buildroot] [PATCH v2] package/xmlstarlet: fix host build
Peter Korsgaard
peter at korsgaard.com
Mon Oct 16 21:44:12 UTC 2017
>>>>> "Romain" == Romain Naour <romain.naour at gmail.com> writes:
> Provide the path to HOST_DIR for libxml, libxslt and libiconv like for
> the target variant to avoid a build issue on host where /bin is a
> symlink to /usr/bin.
> Indeed, the configure script use a custom m4 macro XSTAR_LIB_CHECK to
> find xml2-config:
> XSTAR_LIB_CHECK([LIBXML], [xml2-config])
> This macro come from a local m4 file m4/xstar-check-libs.m4 where it
> use:
> AC_PATH_PROG(LIBXXX()_CONFIG, xxx_config(),
> [], [$LIBXXX()_PREFIX/bin$PATH_SEPARATOR$PATH]
> Since no prefix seems to be defined by $LIBXXX()_PREFIX, AC_PATH_PROG
> look by itself at /bin/ for xml2-config. So the PATH variable set
> by Buildroot containing HOST_DIR/bin is ignored.
> The wrong xml2-config is used during the build and the build fail
> when no xml2 headers are installed on the host.
> Fixes:
> src/xml_C14N.c:12:31: erreur fatale : libxml/xmlversion.h : No such file or directory
> #include <libxml/xmlversion.h>
> ^
> In file included from src/trans.c:4:0:
> src/trans.h:32:30: erreur fatale : libxml/xmlmemory.h : No such file or directory
> #include <libxml/xmlmemory.h>
> Signed-off-by: Romain Naour <romain.naour at gmail.com>
> Cc: Bernd Kuhls <bernd.kuhls at t-online.de>
> ---
> v2: improve the commit message (ThomasP)
Committed to 2017.08.x, thanks.
--
Bye, Peter Korsgaard
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