gcc: fix visibility of symbols libgcc.a
Symbols need to be hidden, even for the static variant Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 39749
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3 changed files with 23 additions and 27 deletions
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@ -57,12 +57,30 @@
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}
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--- a/libgcc/Makefile.in
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+++ b/libgcc/Makefile.in
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@@ -272,7 +272,7 @@ ifeq ($(enable_shared),yes)
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@@ -269,6 +269,12 @@ ifeq ($(enable_shared),yes)
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install-libunwind = install-libunwind
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endif
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+else
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+# Not enable_shared.
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+iterator = $(srcdir)/empty.mk $(patsubst %,$(srcdir)/static-object.mk,$(iter-items))
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+endif
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+
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+
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# For -fvisibility=hidden. We need both a -fvisibility=hidden on
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# the command line, and a #define to prevent libgcc2.h etc from
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# overriding that with #pragmas.
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-vis_hide = @vis_hide@
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+vis_hide =
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ifneq (,$(vis_hide))
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@@ -291,13 +297,6 @@ else
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gen-hide-list = echo > $@
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endif
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-else
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-# Not enable_shared.
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-iterator = $(srcdir)/empty.mk $(patsubst %,$(srcdir)/static-object.mk,$(iter-items))
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-vis_hide =
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-gen-hide-list = echo > \$@
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-endif
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-
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ifneq ($(EXTRA_PARTS),)
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extra-parts = libgcc-extra-parts
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INSTALL_PARTS = $(EXTRA_PARTS)
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@ -33,17 +33,6 @@
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- printf ("\n local:\n\t*;\n};\n");
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+ printf ("\n\t*;\n};\n");
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}
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--- a/libgcc/Makefile.in
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+++ b/libgcc/Makefile.in
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@@ -368,7 +368,7 @@ endif
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# For -fvisibility=hidden. We need both a -fvisibility=hidden on
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# the command line, and a #define to prevent libgcc2.h etc from
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# overriding that with #pragmas.
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-vis_hide = @vis_hide@
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+vis_hide =
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ifneq (,$(vis_hide))
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--- a/gcc/config/rs6000/linux.h
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+++ b/gcc/config/rs6000/linux.h
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@@ -61,6 +61,9 @@
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@ -33,17 +33,6 @@
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- printf ("\n local:\n\t*;\n};\n");
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+ printf ("\n\t*;\n};\n");
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}
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--- a/libgcc/Makefile.in
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+++ b/libgcc/Makefile.in
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@@ -368,7 +368,7 @@ endif
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# For -fvisibility=hidden. We need both a -fvisibility=hidden on
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# the command line, and a #define to prevent libgcc2.h etc from
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# overriding that with #pragmas.
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-vis_hide = @vis_hide@
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+vis_hide =
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ifneq (,$(vis_hide))
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--- a/gcc/config/rs6000/linux.h
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+++ b/gcc/config/rs6000/linux.h
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@@ -61,6 +61,9 @@
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