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authorRoland McGrath <roland@gnu.org>2002-09-18 00:15:25 +0000
committerRoland McGrath <roland@gnu.org>2002-09-18 00:15:25 +0000
commitc843e065a1658d1a6d55a0f0b3befd200c3ec595 (patch)
tree41166e6a9bf5389eef8c7ed03eec912a808d51c6 /malloc/Makefile
parentc435d57c38920365341ff95afb8128ecf0201ce4 (diff)
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* malloc/Makefile ($(objpfx)memusagestat.o: sysincludes): Define
	file-specific variable override so it compiles properly when using
	--with-headers.

	* NEWS: Added item for powerpc64-linux port.

	* include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME]
	(C_SYMBOL_DOT_NAME): Insure that C_SYMBOL_DOT_NAME works for
	various gcc versions.  Dot names required for powerpc64.
	[HAVE_ASM_GLOBAL_DOT_NAME] (_weak_extern): Add .weakext '.'ed symbol.
	[HAVE_ASM_GLOBAL_DOT_NAME] (strong_alias): Add .global
	C_SYMBOL_DOT_NAME(alias).
	[HAVE_ASM_GLOBAL_DOT_NAME] (strong_data_alias): New macro. Same as
	original strong_alias macro.
	[HAVE_ASM_GLOBAL_DOT_NAME] (weak_alias): Add .weakext/.weak
	C_SYMBOL_DOT_NAME(alias).
	[HAVE_ASM_GLOBAL_DOT_NAME] (_symbol_version): Add .symver '.'ed name.
	[HAVE_ASM_GLOBAL_DOT_NAME] (_default_symbol_version): Add .symver
	'.'ed name.
	Add comments on libc_hidden_data_def and libc_hidden_data_weak usage.
	[HAVE_ASM_GLOBAL_DOT_NAME] (hidden_dot_def1): New macro.  Generate
	.global C_SYMBOL_DOT_NAME(alias).  Otherwise an empty macro.
	(hidden_def): Append hidden_dot_def1 macro to definition.
	(hidden_ver): Append hidden_dot_def1 macro to definition.
	(hidden_data_def): New macro.  Same as original hidden_def macro.
	(hidden_data_ver): New macro.  Same as original hidden_ver macro.
	[HAVE_ASM_GLOBAL_DOT_NAME] (hidden_dot_weak1): New macro.  Generate
	.weakext C_SYMBOL_DOT_NAME(alias).  Otherwise an empty macro.
	(hidden_weak): Append hidden_dot_weak1 macro to definition.
	(hidden_data_weak): New macro.  Same as original hidden_weak macro.
	[HAVE_ASM_GLOBAL_DOT_NAME] (HIDDEN_JUMPTARGET): Define as .__GI_name.
	Otherwise defined as __GI_name.
	(libc_hidden_data_def): New macro.  Use hidden_data_def.
	(libc_hidden_data_weak): New macro.  Use hidden_data_weak.
	(libc_hidden_data_ver): New macro.  Use hidden_data_ver.
	(rtld_hidden_data_def): New macro.  Use hidden_data_def.
	(rtld_hidden_data_weak): New macro.  Use hidden_data_weak.
	(rtld_hidden_data_ver): New macro.  Use hidden_data_ver.
	(libm_hidden_data_def): New macro.  Use hidden_data_def.
	(libm_hidden_data_weak): New macro.  Use hidden_data_weak.
	(libm_hidden_data_ver): New macro.  Use hidden_data_ver.
	* inet/in6_addr.c: Replace libc_hidden_def with libc_hidden_data_def.
Diffstat (limited to 'malloc/Makefile')
-rw-r--r--malloc/Makefile6
1 files changed, 6 insertions, 0 deletions
diff --git a/malloc/Makefile b/malloc/Makefile
index bb7d15db7b..78855c0f0d 100644
--- a/malloc/Makefile
+++ b/malloc/Makefile
@@ -81,6 +81,12 @@ ifneq ($(LIBGD),no)
 install-bin = memusagestat memusage
 generated += memusagestat memusage
 extra-objs += memusagestat.o
+
+# The configure.in check for libgd and its headers did not use $SYSINCLUDES.
+# The directory specified by --with-headers usually contains only the basic
+# kernel interface headers, not something like libgd.  So the simplest thing
+# is to presume that the standard system headers will be ok for this file.
+$(objpfx)memusagestat.o: sysincludes = # nothing
 endif
 endif