--- weechat-2.1/configure.orig	2017-11-28 13:45:00.520000000 +0000

+++ weechat-2.1/configure	2017-11-28 13:46:29.676000000 +0000

@@ -22487,7 +22487,6 @@

 #                                  pkg-config

 # ------------------------------------------------------------------------------

-PKGCONFIG=""

 for ac_prog in pkg-config

 do

   # Extract the first word of "$ac_prog", so it can be a program name with args.

@@ -24277,8 +24276,8 @@

 else

     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5

 $as_echo "yes" >&6; }

-    GCRYPT_CFLAGS=`libgcrypt-config --cflags`

-    GCRYPT_LFLAGS=`libgcrypt-config --libs`

+    GCRYPT_CFLAGS=`$LIBGCRYPT_CONFIG --cflags`

+    GCRYPT_LFLAGS=`$LIBGCRYPT_CONFIG --libs`

 fi

@@ -24355,8 +24354,8 @@

     else

         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5

 $as_echo "yes" >&6; }

-        GNUTLS_CFLAGS=`pkg-config gnutls --cflags`

-        GNUTLS_LFLAGS=`pkg-config gnutls --libs`

+        GNUTLS_CFLAGS=`$PKG_CONFIG gnutls --cflags`

+        GNUTLS_LFLAGS=`$PKG_CONFIG gnutls --libs`

         $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h

@@ -24567,8 +24566,8 @@

 else

     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5

 $as_echo "yes" >&6; }

-    ZLIB_CFLAGS=`pkg-config zlib --cflags`

-    ZLIB_LFLAGS=`pkg-config zlib --libs`

+    ZLIB_CFLAGS=`$PKG_CONFIG zlib --cflags`

+    ZLIB_LFLAGS=`$PKG_CONFIG zlib --libs`

 fi