PC-BSD/trueos 0514659usr.bin/svn Makefile.inc, usr.bin/svn/svn Makefile

svn: support building with WITH_PIE

Subversion builds and links against its own .a archives using local
rules, so did not benefit from with the WITH_PIE library support added
in r344179.  Apply the same _pie suffix locally.

Reviewed by:    cem
Differential Revision:  https://reviews.freebsd.org/D19246
DeltaFile
+20-19usr.bin/svn/Makefile.inc
+17-17usr.bin/svn/svn/Makefile
+17-17usr.bin/svn/svnmucc/Makefile
+17-17usr.bin/svn/svnbench/Makefile
+17-17usr.bin/svn/svnrdump/Makefile
+14-14usr.bin/svn/svnsync/Makefile
+14-14usr.bin/svn/svnserve/Makefile
+10-10usr.bin/svn/svnlook/Makefile
+9-9usr.bin/svn/svnfsfs/Makefile
+9-9usr.bin/svn/svndumpfilter/Makefile
+9-9usr.bin/svn/svnadmin/Makefile
+6-6usr.bin/svn/svnversion/Makefile
+159-15812 files

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