cirros-testvm/src-cirros/buildroot-2015.05/package/nginx/0004-auto-lib-libxslt-conf-allow-to-override-ngx_feature_.patch

   1 From 5d281572d0afbf69d934737e1ee4c553670a46cc Mon Sep 17 00:00:00 2001
   2 From: Samuel Martin <s.martin49@gmail.com>
   3 Date: Thu, 29 May 2014 19:22:27 +0200
   4 Subject: [PATCH 4/5] auto/lib/libxslt/conf: allow to override ngx_feature_path
   5  and ngx_feature_libs
   6
   7 Because libxml2 headers are not in /usr/include by default, hardcoding the
   8 include directory to /usr/include/libxml2 does not play well when
   9 cross-compiling, or if libxml2 has been installed somewhere else.
  10
  11 This patch allows to define/override the libxslt include directory, and
  12 the libxslt libs flags.
  13
  14 Being able to override the include location is especially useful when
  15 cross-compiling to prevent gcc from complaining about unsafe include
  16 location for cross-compilation (-Wpoision-system-directories).
  17
  18 So far, this warning is only triggered by libxslt.
  19
  20 Signed-off-by: Samuel Martin <s.martin49@gmail.com>
  21 ---
  22  auto/lib/libxslt/conf | 4 ++--
  23  1 file changed, 2 insertions(+), 2 deletions(-)
  24
  25 diff --git a/auto/lib/libxslt/conf b/auto/lib/libxslt/conf
  26 index bc19d83..386f1a0 100644
  27 --- a/auto/lib/libxslt/conf
  28 +++ b/auto/lib/libxslt/conf
  29 @@ -12,8 +12,8 @@
  30                        #include <libxslt/xsltInternals.h>
  31                        #include <libxslt/transform.h>
  32                        #include <libxslt/xsltutils.h>"
  33 -    ngx_feature_path="/usr/include/libxml2"
  34 -    ngx_feature_libs="-lxml2 -lxslt"
  35 +    ngx_feature_path="${ngx_feature_path_libxslt:=/usr/include/libxml2}"
  36 +    ngx_feature_libs="${ngx_feature_libs_libxslt:=-lxml2 -lxslt}"
  37      ngx_feature_test="xmlParserCtxtPtr    ctxt = NULL;
  38                        xsltStylesheetPtr   sheet = NULL;
  39                        xmlDocPtr           doc;
  40 --
  41 1.9.2
  42