Re: CVS commit: pkgsrc/devel/zlib

[Richard PALO <richard.palo%free.fr@localhost>]

Please try the attached patch.

diff --git a/devel/zlib/builtin.mk b/devel/zlib/builtin.mk
index d696319..c6114fe 100644
--- a/devel/zlib/builtin.mk
+++ b/devel/zlib/builtin.mk
@@ -76,3 +76,33 @@ MAKEVARS+=   USE_BUILTIN.zlib
 USE_BUILTIN.zlib=      no
 .  endif
 .endif
+
+###
+### The section below only applies if we are not including this file
+### solely to determine whether a built-in implementation exists.
+###
+CHECK_BUILTIN.zlib?=    no
+.if !empty(CHECK_BUILTIN.zlib:M[nN][oO])
+.  if !empty(USE_BUILTIN.zlib:M[yY][eE][sS])
+
+BUILDLINK_TARGETS+= fake-zlib-pc
+
+_FAKE_ZLIB_PC=${BUILDLINK_DIR}/lib/pkgconfig/zlib.pc
+
+fake-zlib-pc:
+       ${RUN}  \
+       sedsrc=../../devel/zlib/files/zlib.pc.in;       \
+       src=${BUILDLINK_PREFIX.zlib}/lib${LIBABISUFFIX}/pkgconfig/zlib.pc;\
+       dst=${_FAKE_ZLIB_PC};                                   \
+       ${MKDIR} ${BUILDLINK_DIR}/lib/pkgconfig;\
+       if [ ! -f $${dst} && ! -f $${src} ]; then       \
+               ${ECHO_BUILDLINK_MSG} "Creating $${dst}";       \
+               ${SED}  -e s,@prefix@,${BUILDLINK_PREFIX.zlib},\
+                               -e 
s,@libdir@,${BUILDLINK_PREFIX.zlib}/lib${LIBABISUFFIX},\
+                               -e s,@VERSION@,${BUILTIN_VERSION.zlib},\
+                       $${sedsrc} > $${dst};                   \
+       else                                                                    
\
+               ${LN} -sf $${src} $${dst};                      \
+       fi
+.  endif
+.endif # CHECK_BUILTIN.zlib