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differences in generated ldscripts for native and cross builds
- From: Matthias Klose <doko at debian dot org>
- To: binutils <binutils at sourceware dot org>
- Date: Fri, 9 Oct 2015 08:43:22 +0200
- Subject: differences in generated ldscripts for native and cross builds
- Authentication-results: sourceware.org; auth=none
Comparing the ldscripts for a native build with additional targets enabled, and
a build targeting this target, I see this diff pattern in almost every file. Is
this expected, or should I look into my builds to see what I'm doing wrong?
The native build (on x86_64-linux-gnu) is basically configured as
--build=$(DEB_BUILD_GNU_TYPE) \
--host=$(DEB_HOST_GNU_TYPE) \
--enable-targets=aarch64-linux-gnu,...<other targets>
while the cross build is configured as
--build=$(DEB_BUILD_GNU_TYPE) \
--host=$(DEB_HOST_GNU_TYPE) \
--target=aarch64-linux-gnu
Not specific to this specific target.
Thanks, Matthias
--- debian/tmp/usr/lib/ldscripts/aarch64elf.x
+++ debian/binutils-aarch64-linux-gnu/usr/lib/ldscripts/aarch64elf.x
@@ -93,15 +93,15 @@
.init_array :
{
PROVIDE_HIDDEN (__init_array_start = .);
- KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
- KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o
*crtend?.o ) .ctors))
+ KEEP (*(SORT(.init_array.*)))
+ KEEP (*(.init_array ))
PROVIDE_HIDDEN (__init_array_end = .);
}
.fini_array :
{
PROVIDE_HIDDEN (__fini_array_start = .);
- KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
- KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o
*crtend?.o ) .dtors))
+ KEEP (*(SORT(.fini_array.*)))
+ KEEP (*(.fini_array ))
PROVIDE_HIDDEN (__fini_array_end = .);
}
.ctors :