bfd, ld: add CTF section linking

[deliverable/binutils-gdb.git] / ld / configure.ac

diff --git a/ld/configure.ac b/ld/configure.ac
index 41a51bbb7e95f78ef09092808a6ca857af48e4b1..200d9d4fe9144d9fabaab6df96214ecc67e8e8db 100644 (file)
--- a/ld/configure.ac
+++ b/ld/configure.ac
@@ -293,6 +293,10 @@ BFD_BINARY_FOPEN
 
 AC_CHECK_DECLS([strstr, free, sbrk, getenv, environ])
 
+# Link in zlib if we can.  This allows us to read and write
+# compressed CTF sections.
+AM_ZLIB
+
 # When converting linker scripts into strings for use in emulation
 # files, use astring.sed if the compiler supports ANSI string
 # concatenation, or ostring.sed otherwise.  This is to support the