53 lines
2.3 KiB
Diff
53 lines
2.3 KiB
Diff
diff -ru3 gcc-3.3.6-old/gcc/cppdefault.c gcc-3.3.6/gcc/cppdefault.c
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--- gcc-3.3.6-old/gcc/cppdefault.c 2003-11-07 02:13:31.000000000 +0300
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+++ gcc-3.3.6/gcc/cppdefault.c 2016-09-02 16:00:03.492484016 +0300
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@@ -26,6 +26,10 @@
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#include "system.h"
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#include "cppdefault.h"
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+#undef LOCAL_INCLUDE_DIR
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+#undef SYSTEM_INCLUDE_DIR
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+#undef STANDARD_INCLUDE_DIR
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+
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const struct default_include cpp_include_defaults[]
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#ifdef INCLUDE_DEFAULTS
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= INCLUDE_DEFAULTS;
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diff -ru3 gcc-3.3.6-old/gcc/gcc.c gcc-3.3.6/gcc/gcc.c
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--- gcc-3.3.6-old/gcc/gcc.c 2004-04-01 20:55:17.000000000 +0400
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+++ gcc-3.3.6/gcc/gcc.c 2016-09-02 16:01:24.843520114 +0300
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@@ -6130,10 +6130,6 @@
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NULL, PREFIX_PRIORITY_LAST, 0, NULL, 1);
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}
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- add_sysrooted_prefix (&startfile_prefixes, standard_startfile_prefix_1,
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- "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1);
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- add_sysrooted_prefix (&startfile_prefixes, standard_startfile_prefix_2,
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- "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1);
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#if 0 /* Can cause surprises, and one can use -B./ instead. */
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add_prefix (&startfile_prefixes, "./", NULL,
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PREFIX_PRIORITY_LAST, 1, NULL, 0);
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diff -ru3 gcc-3.3.6-old/gcc/Makefile.in gcc-3.3.6/gcc/Makefile.in
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--- gcc-3.3.6-old/gcc/Makefile.in 2004-04-01 20:55:23.000000000 +0400
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+++ gcc-3.3.6/gcc/Makefile.in 2016-09-02 16:00:03.493484017 +0300
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@@ -260,7 +260,11 @@
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PARTITION_H = $(srcdir)/../include/partition.h
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# Default native SYSTEM_HEADER_DIR, to be overridden by targets.
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-NATIVE_SYSTEM_HEADER_DIR = /usr/include
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+# Nix: we override NATIVE_SYSTEM_HEADER_DIR in order to prevent
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+# `fixinc' from fixing header files in /usr/include. However,
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+# NATIVE_SYSTEM_HEADER_DIR must point to an existing directory, so set
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+# it to some dummy directory.
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+NATIVE_SYSTEM_HEADER_DIR = $(NIX_FIXINC_DUMMY)
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# Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
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CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
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@@ -2201,7 +2205,7 @@
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-DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
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-DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
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-DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
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- -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
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+ -DLOCAL_INCLUDE_DIR=\"/no-such-dir\" \
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-DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
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-DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
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@TARGET_SYSTEM_ROOT_DEFINE@
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