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PowerPC: incorrect library search order

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First, need to match against just the CPU name, not the whole triplet.
Otherwise, the test picks up "*le-*" pattern from x86_64-apple-darwin
triplet.

Second, it should be testing for $target, not $host. Host may be
little endian by default, and the sysroot directory layout shouldn't
depend on whether it is built on LE or BE machine.

	* emulparams/elf32ppccommon.sh (LIBPATH_SUFFIX): Set from target
	cpu, not host.
This commit is contained in:
Alexey Neyman
2017-03-12 20:49:46 -07:00
committed by Alan Modra
parent b9d62f893f
commit 4b5900d8b8
2 changed files with 10 additions and 5 deletions
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5
ld/ChangeLog
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@ -1,3 +1,8 @@
2017-03-13 Alexey Neyman <stilor@att.net>
* emulparams/elf32ppccommon.sh (LIBPATH_SUFFIX): Set from target
cpu, not host.
2017-03-11 Alan Modra <amodra@gmail.com> 2017-03-11 Alan Modra <amodra@gmail.com>
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Add * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Add

10
ld/emulparams/elf32ppccommon.sh
View File

@ -44,11 +44,11 @@ fi
# Look for 64 bit target libraries in /lib64, /usr/lib64 etc., first. # Look for 64 bit target libraries in /lib64, /usr/lib64 etc., first.
# Similarly, look for 32 bit libraries in /lib32, /usr/lib32 etc. # Similarly, look for 32 bit libraries in /lib32, /usr/lib32 etc.
case "$host":"$EMULATION_NAME" in case `echo "$target" | sed -e 's/-.*//'`:"$EMULATION_NAME" in
*le-*:*64lppc*) LIBPATH_SUFFIX=64 ;; *le:*64lppc*) LIBPATH_SUFFIX=64 ;;
*le-*:*32lppc*) LIBPATH_SUFFIX=32 ;; *le:*32lppc*) LIBPATH_SUFFIX=32 ;;
*le-*:*64*) LIBPATH_SUFFIX=64be ;; *le:*64*) LIBPATH_SUFFIX=64be ;;
*le-*:*32*) LIBPATH_SUFFIX=32be ;; *le:*32*) LIBPATH_SUFFIX=32be ;;
*:*64lppc*) LIBPATH_SUFFIX=64le ;; *:*64lppc*) LIBPATH_SUFFIX=64le ;;
*:*32lppc*) LIBPATH_SUFFIX=32le ;; *:*32lppc*) LIBPATH_SUFFIX=32le ;;
*:*64*) LIBPATH_SUFFIX=64 ;; *:*64*) LIBPATH_SUFFIX=64 ;;