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2012-06-22 Magnus Granberg <zorry@gentoo.org>
* gcc/gcc.c include esp.h
static const char *cc1_spec We set that in esp.h if ENABLE_ESP.
#ifdef EXTRA_SPECS: Add ESP_EXTRA_SPECS
--- gcc/gcc.c 2010-01-21 10:29:30.000000000 -0500
+++ gcc/gcc.c 2010-01-29 23:29:16.000000000 -0500
@@ -44,6 +44,7 @@
#include "opts.h"
#include "params.h"
#include "vec.h"
+#include "config/esp.h" /* for --enable-esp support */
#include "filenames.h"
/* By default there is no special suffix for target executables. */
@@ -822,7 +823,9 @@
static const char *asm_debug;
static const char *cpp_spec = CPP_SPEC;
+#ifndef ENABLE_ESP
static const char *cc1_spec = CC1_SPEC;
+#endif
static const char *cc1plus_spec = CC1PLUS_SPEC;
static const char *link_gcc_c_sequence_spec = LINK_GCC_C_SEQUENCE_SPEC;
static const char *link_ssp_spec = LINK_SSP_SPEC;
@@ -1699,18 +1705,23 @@
INIT_STATIC_SPEC ("sysroot_hdrs_suffix_spec", &sysroot_hdrs_suffix_spec),
};
-#ifdef EXTRA_SPECS /* additional specs needed */
+/* EXTRA_SPECS needs to be defined */
+#ifndef EXTRA_SPECS
+#define EXTRA_SPECS
+#endif
+
+/* EXTRA_SPECS and ESP_EXTRA_SPECS add additional specs */
/* Structure to keep track of just the first two args of a spec_list.
- That is all that the EXTRA_SPECS macro gives us. */
+ That is all that the EXTRA_SPECS and ESP_EXTRA_SPECS macro gives us. */
struct spec_list_1
{
const char *const name;
const char *const ptr;
};
-static const struct spec_list_1 extra_specs_1[] = { EXTRA_SPECS };
+/* ESP_EXTRA_SPECS before EXTRA_SPECS */
+static const struct spec_list_1 extra_specs_1[] = { ESP_EXTRA_SPECS, EXTRA_SPECS };
static struct spec_list *extra_specs = (struct spec_list *) 0;
-#endif
/* List of dynamically allocates specs that have been defined so far. */
@@ -1798,7 +1809,6 @@
if (verbose_flag)
notice ("Using built-in specs.\n");
-#ifdef EXTRA_SPECS
extra_specs = XCNEWVEC (struct spec_list, ARRAY_SIZE (extra_specs_1));
for (i = ARRAY_SIZE (extra_specs_1) - 1; i >= 0; i--)
@@ -1811,7 +1821,6 @@
sl->ptr_spec = &sl->ptr;
next = sl;
}
-#endif
for (i = ARRAY_SIZE (static_specs) - 1; i >= 0; i--)
{
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