core/i386/syslinux.ld: Remove HIDDEN reference

HIDDEN was added to ld in binutils version 2.23 published in August 2012.
This helps preserve backwards compatibility for now.

Signed-off-by: Gene Cumm <gene.cumm@gmail.com>

1 files changed, 131 insertions, 131 deletions

diff --git a/core/i386/syslinux.ld b/core/i386/syslinux.ld
index 39198d75..94f842fa 100644
--- a/core/i386/syslinux.ld
+++ b/core/i386/syslinux.ld
@@ -26,7 +26,7 @@ SECTIONS
 {
 	/* Prefix structure for the compression program */
 	. = 0;
-	HIDDEN(__module_start = ABSOLUTE(.));
+	__module_start = ABSOLUTE(.);
 	.prefix : {
 		*(.prefix)
 	}
@@ -35,82 +35,82 @@ SECTIONS
 	. = 0x1000;
 
 	.earlybss (NOLOAD) : {
-		HIDDEN(__earlybss_start = .);
+		__earlybss_start = .;
 		*(.earlybss)
-		HIDDEN(__earlybss_end = .);
+		__earlybss_end = .;
 	}
-	HIDDEN(__earlybss_len = ABSOLUTE(__earlybss_end) - ABSOLUTE(__earlybss_start));
-	HIDDEN(__earlybss_dwords = (__earlybss_len + 3) >> 2);
+	__earlybss_len = ABSOLUTE(__earlybss_end) - ABSOLUTE(__earlybss_start);
+	__earlybss_dwords = (__earlybss_len + 3) >> 2;
 
 	. = ALIGN(4);
 	.bss16 (NOLOAD) : {
-		HIDDEN(__bss16_start = .);
+		__bss16_start = .;
 		*(.bss16)
-		HIDDEN(__bss16_end = .);
+		__bss16_end = .;
 	}
-	HIDDEN(__bss16_len = ABSOLUTE(__bss16_end) - ABSOLUTE(__bss16_start));
-	HIDDEN(__bss16_dwords = (__bss16_len + 3) >> 2);
+	__bss16_len = ABSOLUTE(__bss16_end) - ABSOLUTE(__bss16_start);
+	__bss16_dwords = (__bss16_len + 3) >> 2;
 
 	. = ALIGN(4);
  	.config : AT (__config_lma) {
-		HIDDEN(__config_start = .);
+		__config_start = .;
 		*(.config)
-		HIDDEN(__config_end = .);
+		__config_end = .;
 	}
-	HIDDEN(__config_len = ABSOLUTE(__config_end) - ABSOLUTE(__config_start));
-	HIDDEN(__config_dwords = (__config_len + 3) >> 2);
+	__config_len = ABSOLUTE(__config_end) - ABSOLUTE(__config_start);
+	__config_dwords = (__config_len + 3) >> 2;
 
 	/* Generated and/or copied code */
 
 	. = ALIGN(128);		/* Minimum separation from mutable data */
  	.replacestub : AT (__replacestub_lma) {
-		HIDDEN(__replacestub_start = .);
+		__replacestub_start = .;
 		*(.replacestub)
-		HIDDEN(__replacestub_end = .);
+		__replacestub_end = .;
 	}
-	HIDDEN(__replacestub_len = ABSOLUTE(__replacestub_end) - ABSOLUTE(__replacestub_start));
-	HIDDEN(__replacestub_dwords = (__replacestub_len + 3) >> 2);
+	__replacestub_len = ABSOLUTE(__replacestub_end) - ABSOLUTE(__replacestub_start);
+	__replacestub_dwords = (__replacestub_len + 3) >> 2;
 
 	. = ALIGN(16);
-	HIDDEN(__gentextnr_lma = .);
+	__gentextnr_lma = .;
 	.gentextnr : AT(__gentextnr_lma) {
-		HIDDEN(__gentextnr_start = .);
+		__gentextnr_start = .;
 		*(.gentextnr)
-		HIDDEN(__gentextnr_end = .);
+		__gentextnr_end = .;
 	}
-	HIDDEN(__gentextnr_len = ABSOLUTE(__gentextnr_end) - ABSOLUTE(__gentextnr_start));
-	HIDDEN(__gentextnr_dwords = (__gentextnr_len + 3) >> 2);
+	__gentextnr_len = ABSOLUTE(__gentextnr_end) - ABSOLUTE(__gentextnr_start);
+	__gentextnr_dwords = (__gentextnr_len + 3) >> 2;
 
 	. = STACK_BASE;
 	.stack16 : AT(STACK_BASE) {
-		HIDDEN(__stack16_start = .);
+		__stack16_start = .;
 		. += STACK_LEN;
-		HIDDEN(__stack16_end = .);
+		__stack16_end = .;
 	}
-	HIDDEN(__stack16_len = ABSOLUTE(__stack16_end) - ABSOLUTE(__stack16_start));
-	HIDDEN(__stack16_dwords = (__stack16_len + 3) >> 2);
+	__stack16_len = ABSOLUTE(__stack16_end) - ABSOLUTE(__stack16_start);
+	__stack16_dwords = (__stack16_len + 3) >> 2;
 
 	/* Initialized sections */
 
 	. = 0x7c00;
 	.init : {
 		FILL(0x90909090)
-		HIDDEN(__init_start = .);
+		__init_start = .;
 		*(.init)
-		HIDDEN(__init_end = .);
+		__init_end = .;
 	}
-	HIDDEN(__init_len = ABSOLUTE(__init_end) - ABSOLUTE(__init_start));
-	HIDDEN(__init_dwords = (__init_len + 3) >> 2);
+	__init_len = ABSOLUTE(__init_end) - ABSOLUTE(__init_start);
+	__init_dwords = (__init_len + 3) >> 2;
 
 	. = ALIGN(4);
 	.text16 : {
 		FILL(0x90909090)
-		HIDDEN(__text16_start = .);
+		__text16_start = .;
 		*(.text16)
-		HIDDEN(__text16_end = .);
+		__text16_end = .;
 	}
-	HIDDEN(__text16_len = ABSOLUTE(__text16_end) - ABSOLUTE(__text16_start));
-	HIDDEN(__text16_dwords = (__text16_len + 3) >> 2);
+	__text16_len = ABSOLUTE(__text16_end) - ABSOLUTE(__text16_start);
+	__text16_dwords = (__text16_len + 3) >> 2;
 
 	/*
 	 * .textnr is used for 32-bit code that is used on the code
@@ -119,83 +119,83 @@ SECTIONS
 	. = ALIGN(16);
 	.textnr : {
 		FILL(0x90909090)
-		HIDDEN(__textnr_start = .);
+		__textnr_start = .;
 		*(.textnr)
-		HIDDEN(__textnr_end = .);
+		__textnr_end = .;
 	}
-	HIDDEN(__textnr_len = ABSOLUTE(__textnr_end) - ABSOLUTE(__textnr_start));
-	HIDDEN(__textnr_dwords = (__textnr_len + 3) >> 2);
+	__textnr_len = ABSOLUTE(__textnr_end) - ABSOLUTE(__textnr_start);
+	__textnr_dwords = (__textnr_len + 3) >> 2;
 
 	. = ALIGN(16);
-	HIDDEN(__bcopyxx_start = .);
+	__bcopyxx_start = .;
 
 	.bcopyxx.text : {
 		FILL(0x90909090)
-		HIDDEN(__bcopyxx_text_start = .);
+		__bcopyxx_text_start = .;
 		*(.bcopyxx.text)
-		HIDDEN(__bcopyxx_text_end = .);
+		__bcopyxx_text_end = .;
 	}
-	HIDDEN(__bcopyxx_text_len = ABSOLUTE(__bcopyxx_text_end) - ABSOLUTE(__bcopyxx_text_start));
-	HIDDEN(__bcopyxx_text_dwords = (__bcopyxx_text_len + 3) >> 2);
+	__bcopyxx_text_len = ABSOLUTE(__bcopyxx_text_end) - ABSOLUTE(__bcopyxx_text_start);
+	__bcopyxx_text_dwords = (__bcopyxx_text_len + 3) >> 2;
 
 	.bcopyxx.data : {
-		HIDDEN(__bcopyxx_data_start = .);
+		__bcopyxx_data_start = .;
 		*(.bcopyxx.text)
-		HIDDEN(__bcopyxx_data_end = .);
+		__bcopyxx_data_end = .;
 	}
-	HIDDEN(__bcopyxx_data_len = ABSOLUTE(__bcopyxx_data_end) - ABSOLUTE(__bcopyxx_data_start));
-	HIDDEN(__bcopyxx_data_dwords = (__bcopyxx_data_len + 3) >> 2);
+	__bcopyxx_data_len = ABSOLUTE(__bcopyxx_data_end) - ABSOLUTE(__bcopyxx_data_start);
+	__bcopyxx_data_dwords = (__bcopyxx_data_len + 3) >> 2;
 
-	HIDDEN(__bcopyxx_end = .);
-	HIDDEN(__bcopyxx_len = ABSOLUTE(__bcopyxx_end) - ABSOLUTE(__bcopyxx_start));
-	HIDDEN(__bcopyxx_dwords = (__bcopyxx_len + 3) >> 2);
+	__bcopyxx_end = .;
+	__bcopyxx_len = ABSOLUTE(__bcopyxx_end) - ABSOLUTE(__bcopyxx_start);
+	__bcopyxx_dwords = (__bcopyxx_len + 3) >> 2;
 
 	. = ALIGN(4);
 	.data16 : {
-	      HIDDEN(__data16_start = .);
+	      __data16_start = .;
 	      *(.data16)
-	      HIDDEN(__data16_end = .);
+	      __data16_end = .;
 	}
-	HIDDEN(__data16_len = ABSOLUTE(__data16_end) - ABSOLUTE(__data16_start));
-	HIDDEN(__data16_dwords = (__data16_len + 3) >> 2);
+	__data16_len = ABSOLUTE(__data16_end) - ABSOLUTE(__data16_start);
+	__data16_dwords = (__data16_len + 3) >> 2;
 
 	. = ALIGN(4);
-	HIDDEN(__config_lma = ABSOLUTE(.));
+	__config_lma = ABSOLUTE(.);
 	. += SIZEOF(.config);
 
 	. = ALIGN(4);
-	HIDDEN(__replacestub_lma = ABSOLUTE(.));
+	__replacestub_lma = ABSOLUTE(.);
 	. += SIZEOF(.replacestub);
 
 	/* The 32-bit code loads above the non-progbits sections */
 
 	. = ALIGN(16);
-	HIDDEN(__pm_code_lma = ABSOLUTE(.));
+	__pm_code_lma = ABSOLUTE(.);
 
-	HIDDEN(__high_clear_start = .);
+	__high_clear_start = .;
 
 	. = ALIGN(512);
 	.adv (NOLOAD) : {
-		HIDDEN(__adv_start = .);
+		__adv_start = .;
 		*(.adv)
-		HIDDEN(__adv_end = .);
+		__adv_end = .;
 	}
-	HIDDEN(__adv_len = ABSOLUTE(__adv_end) - ABSOLUTE(__adv_start));
-	HIDDEN(__adv_dwords = (__adv_len + 3) >> 2);
+	__adv_len = ABSOLUTE(__adv_end) - ABSOLUTE(__adv_start);
+	__adv_dwords = (__adv_len + 3) >> 2;
 
 	/* Late uninitialized sections */
 
 	. = ALIGN(4);
 	.uibss (NOLOAD) : {
-		HIDDEN(__uibss_start = .);
+		__uibss_start = .;
 		*(.uibss)
-		HIDDEN(__uibss_end = .);
+		__uibss_end = .;
 	}
-	HIDDEN(__uibss_len = ABSOLUTE(__uibss_end) - ABSOLUTE(__uibss_start));
-	HIDDEN(__uibss_dwords = (__uibss_len + 3) >> 2);
+	__uibss_len = ABSOLUTE(__uibss_end) - ABSOLUTE(__uibss_start);
+	__uibss_dwords = (__uibss_len + 3) >> 2;
 
-	HIDDEN(_end16 = .);
-	HIDDEN(__assert_end16 = ASSERT(_end16 <= 0x10000, "64K overflow"));
+	_end16 = .;
+	__assert_end16 = ASSERT(_end16 <= 0x10000, "64K overflow");
 
 	/*
 	 * Special 16-bit segments
@@ -204,7 +204,7 @@ SECTIONS
 	.xfer_buf (NOLOAD) : {
 		*(.xfer_buf)
 	}
-	HIDDEN(xfer_buf_seg = core_xfer_buf >> 4);
+	xfer_buf_seg = core_xfer_buf >> 4;
 
 	/*
 	 * The auxilliary data segment is used by the 16-bit code
@@ -213,33 +213,33 @@ SECTIONS
 
 	. = ALIGN(16);
 	.auxseg (NOLOAD) : {
-		HIDDEN(__auxseg_start = .);
+		__auxseg_start = .;
 		*(.auxseg)
-		HIDDEN(__auxseg_end = .);
+		__auxseg_end = .;
 	}
-	HIDDEN(__auxseg_len = ABSOLUTE(__auxseg_end) - ABSOLUTE(__auxseg_start));
-	HIDDEN(__auxseg_dwords = (__auxseg_len + 3) >> 2);
-	HIDDEN(aux_seg = __auxseg_start >> 4);
+	__auxseg_len = ABSOLUTE(__auxseg_end) - ABSOLUTE(__auxseg_start);
+	__auxseg_dwords = (__auxseg_len + 3) >> 2;
+	aux_seg = __auxseg_start >> 4;
 
 	/*
 	 * Used to allocate lowmem buffers from 32-bit code
 	 */
 	.lowmem (NOLOAD) : {
-		HIDDEN(__lowmem_start = .);
+		__lowmem_start = .;
 		*(.lowmem)
-		HIDDEN(__lowmem_end = .);
+		__lowmem_end = .;
 	}
-	HIDDEN(__lowmem_len = ABSOLUTE(__lowmem_end) - ABSOLUTE(__lowmem_start));
-	HIDDEN(__lowmem_dwords = (__lowmem_len + 3) >> 2);
+	__lowmem_len = ABSOLUTE(__lowmem_end) - ABSOLUTE(__lowmem_start);
+	__lowmem_dwords = (__lowmem_len + 3) >> 2;
 
-	HIDDEN(__high_clear_end = .);
+	__high_clear_end = .;
 
-	HIDDEN(__high_clear_len = ABSOLUTE(__high_clear_end) - ABSOLUTE(__high_clear_start));
-	HIDDEN(__high_clear_dwords = (__high_clear_len + 3) >> 2);
+	__high_clear_len = ABSOLUTE(__high_clear_end) - ABSOLUTE(__high_clear_start);
+	__high_clear_dwords = (__high_clear_len + 3) >> 2;
 
 	/* Start of the lowmem heap */
 	. = ALIGN(16);
-	HIDDEN(__lowmem_heap = .);
+	__lowmem_heap = .;
 
 	/*
 	 * 32-bit code.  This is a hack for the moment due to the
@@ -248,133 +248,133 @@ SECTIONS
 
 	. = 0x100000;
 
-	HIDDEN(__pm_code_start = .);
-	HIDDEN(__vma_to_lma = ABSOLUTE(__pm_code_lma - __pm_code_start));
+	__pm_code_start = .;
+	__vma_to_lma = ABSOLUTE(__pm_code_lma - __pm_code_start);
 
 	.text : AT(ADDR(.text) + __vma_to_lma) {
 		FILL(0x90909090)
-		HIDDEN(__text_start = .);
+		__text_start = .;
 		*(.text)
 		*(.text.*)
-		HIDDEN(__text_end = .);
+		__text_end = .;
 	}
 
 	.rodata : AT(ADDR(.rodata) + __vma_to_lma) {
-		HIDDEN(__rodata_start = .);
+		__rodata_start = .;
 		*(.rodata)
 		*(.rodata.*)
-		HIDDEN(__rodata_end = .);
+		__rodata_end = .;
 	}
 
 	.ctors : AT(ADDR(.ctors) + __vma_to_lma) {
-		HIDDEN(__ctors_start = .);
+		__ctors_start = .;
 		KEEP (*(SORT(.ctors.*)))
 		KEEP (*(.ctors))
-		HIDDEN(__ctors_end = .);
+		__ctors_end = .;
 	}
 
 	.dtors : AT(ADDR(.dtors) + __vma_to_lma) {
-		HIDDEN(__dtors_start = .);
+		__dtors_start = .;
 		KEEP (*(SORT(.dtors.*)))
 		KEEP (*(.dtors))
-		HIDDEN(__dtors_end = .);
+		__dtors_end = .;
 	}
 
 	.dynsym : AT(ADDR(.dynsym) + __vma_to_lma) {
-		HIDDEN(__dynsym_start = .);
+		__dynsym_start = .;
 		KEEP (*(.dynsym))
-		HIDDEN(__dynsym_end = .);
+		__dynsym_end = .;
 	}
-	HIDDEN(__dynsym_len = __dynsym_end - __dynsym_start);
+	__dynsym_len = __dynsym_end - __dynsym_start;
 
 	.dynstr : AT(ADDR(.dynstr) + __vma_to_lma) {
-		HIDDEN(__dynstr_start = .);
+		__dynstr_start = .;
 		KEEP (*(.dynstr))
-		HIDDEN(__dynstr_end = .);
+		__dynstr_end = .;
 	}
-	HIDDEN(__dynstr_len = __dynstr_end - __dynstr_start);
+	__dynstr_len = __dynstr_end - __dynstr_start;
 
 	.gnu.hash : AT(ADDR(.gnu.hash) + __vma_to_lma) {
-		HIDDEN(__gnu_hash_start = .);
+		__gnu_hash_start = .;
 		KEEP (*(.gnu.hash))
-		HIDDEN(__gnu_hash_end = .);
+		__gnu_hash_end = .;
 	}
 
 
 	.dynlink : AT(ADDR(.dynlink) + __vma_to_lma) {
-		HIDDEN(__dynlink_start = .);
+		__dynlink_start = .;
 		KEEP (*(.dynlink))
-		HIDDEN(__dynlink_end = .);
+		__dynlink_end = .;
 	}
 
 	.got : AT(ADDR(.got) + __vma_to_lma) {
-		HIDDEN(__got_start = .);
+		__got_start = .;
 		KEEP (*(.got))
 		KEEP (*(.got.plt))
-		HIDDEN(__got_end = .);
+		__got_end = .;
 	}
 
 	.dynamic : AT(ADDR(.dynamic) + __vma_to_lma) {
-		HIDDEN(__dynamic_start = .);
+		__dynamic_start = .;
 		KEEP (*(.dynamic))
-		HIDDEN(__dynamic_end = .);
+		__dynamic_end = .;
 	}
 
 	.data : AT(ADDR(.data) + __vma_to_lma) {
-		HIDDEN(__data_start = .);
+		__data_start = .;
 		*(.data)
 		*(.data.*)
-		HIDDEN(__data_end = .);
+		__data_end = .;
 	}
 
-	HIDDEN(__pm_code_end = .);
-	HIDDEN(__pm_code_len = ABSOLUTE(__pm_code_end) - ABSOLUTE(__pm_code_start));
-	HIDDEN(__pm_code_dwords = (__pm_code_len + 3) >> 2);
+	__pm_code_end = .;
+	__pm_code_len = ABSOLUTE(__pm_code_end) - ABSOLUTE(__pm_code_start);
+	__pm_code_dwords = (__pm_code_len + 3) >> 2;
 
 	. = ALIGN(128);
 
-	HIDDEN(__bss_vma = .);
-	HIDDEN(__bss_lma = ABSOLUTE(.));		/* Dummy */
+	__bss_vma = .;
+	__bss_lma = ABSOLUTE(.);		/* Dummy */
 	.bss (NOLOAD) : AT (__bss_lma) {
-		HIDDEN(__bss_start = .);
+		__bss_start = .;
 		*(.bss)
 		*(.bss.*)
 		*(COMMON)
-		HIDDEN(__bss_end = .);
+		__bss_end = .;
 	}
-	HIDDEN(__bss_len = ABSOLUTE(__bss_end) - ABSOLUTE(__bss_start));
-	HIDDEN(__bss_dwords = (__bss_len + 3) >> 2);
+	__bss_len = ABSOLUTE(__bss_end) - ABSOLUTE(__bss_start);
+	__bss_dwords = (__bss_len + 3) >> 2;
 
 	/* Very large objects which don't need to be zeroed */
 
-	HIDDEN(__hugebss_vma = .);
-	HIDDEN(__hugebss_lma = ABSOLUTE(.));		/* Dummy */
+	__hugebss_vma = .;
+	__hugebss_lma = ABSOLUTE(.);		/* Dummy */
 	.hugebss (NOLOAD) : AT (__hugebss_lma) {
-		HIDDEN(__hugebss_start = .);
+		__hugebss_start = .;
 		*(.hugebss)
 		*(.hugebss.*)
-		HIDDEN(__hugebss_end = .);
+		__hugebss_end = .;
 	}
-	HIDDEN(__hugebss_len = ABSOLUTE(__hugebss_end) - ABSOLUTE(__hugebss_start));
-	HIDDEN(__hugebss_dwords = (__hugebss_len + 3) >> 2);
+	__hugebss_len = ABSOLUTE(__hugebss_end) - ABSOLUTE(__hugebss_start);
+	__hugebss_dwords = (__hugebss_len + 3) >> 2;
 
 
 	/* XXX: This stack should be unified with the COM32 stack */
-	HIDDEN(__stack_vma = .);
-	HIDDEN(__stack_lma = ABSOLUTE(.));		/* Dummy */
+	__stack_vma = .;
+	__stack_lma = ABSOLUTE(.);		/* Dummy */
 	.stack (NOLOAD) : AT(__stack_lma) {
-		HIDDEN(__stack_start = .);
+		__stack_start = .;
 		*(.stack)
-		HIDDEN(__stack_end = .);
+		__stack_end = .;
 	}
-	HIDDEN(__stack_len = ABSOLUTE(__stack_end) - ABSOLUTE(__stack_start));
-	HIDDEN(__stack_dwords = (__stack_len + 3) >> 2);
+	__stack_len = ABSOLUTE(__stack_end) - ABSOLUTE(__stack_start);
+	__stack_dwords = (__stack_len + 3) >> 2;
 
-	HIDDEN(_end = .);
+	_end = .;
 
 	/* COM32R and kernels are loaded after our own PM code */
 	. = ALIGN(65536);
-	HIDDEN(free_high_memory = .);
+	free_high_memory = .;
 
 	/* Stuff we don't need... */
 	/DISCARD/ : {