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-rwxr-xr-xgcc/configure20
1 files changed, 18 insertions, 2 deletions
diff --git a/gcc/configure b/gcc/configure
index 4d12a2142d5..bedf3b14817 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -600,6 +600,8 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
LIBOBJS
+PICFLAG
+enable_host_shared
enable_plugin
pluginlibs
CLOOGINC
@@ -921,6 +923,7 @@ enable_maintainer_mode
enable_link_mutex
enable_version_specific_runtime_libs
enable_plugin
+enable_host_shared
enable_libquadmath_support
with_linker_hash_style
'
@@ -1636,6 +1639,7 @@ Optional Features:
specify that runtime libraries should be installed
in a compiler-specific directory
--enable-plugin enable plugin support
+ --enable-host-shared build host code as shared libraries
--disable-libquadmath-support
disable libquadmath support for Fortran
@@ -17893,7 +17897,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 17896 "configure"
+#line 17900 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -17999,7 +18003,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 18002 "configure"
+#line 18006 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -27700,6 +27704,18 @@ $as_echo "#define ENABLE_PLUGIN 1" >>confdefs.h
fi
+# Enable --enable-host-shared
+# Check whether --enable-host-shared was given.
+if test "${enable_host_shared+set}" = set; then :
+ enableval=$enable_host_shared; PICFLAG=-fPIC
+else
+ PICFLAG=
+fi
+
+
+
+
+
# Check whether --enable-libquadmath-support was given.
if test "${enable_libquadmath_support+set}" = set; then :
enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
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