https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65645
Bug ID: 65645
Summary: --without-system-zlib has no impact in gcc directory
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: hjl.tools at gmail dot com
When GCC is configured with --without-system-zlib, cc1 is still
linked with system zlib due to
# Use the system's zlib library.
zlibdir=-L../zlib
zlibinc="-I\$(srcdir)/../zlib"
AC_ARG_WITH(system-zlib,
[AS_HELP_STRING([--with-system-zlib], [use installed libz])],
zlibdir=
zlibinc=
)
AC_SUBST(zlibdir)
AC_SUBST(zlibinc)
in gcc/configure.ac.
if test x$with_system_zlib = xyes ; then
fi
is missing.
