Merge pilot-link-git AUR patches to support builds on modern Linux distributions

.gitignore

@@ -1,10 +1,8 @@
 config.cache
-config.guess
 config.h
 config.h.in
 config.log
 config.status
-config.sub
 configure
 install-sh
 configure
@@ -22,3 +20,60 @@ pilot-link.pc
 pilot-link-pp.pc
 tags
 autom4te.cache
+
+# build artifacts
+*.lo
+*.o
+*.la
+ylwrap
+test-driver
+tests/*-test
+m4/*.m4
+compile
+doc/doxygen.cfg
+doc/xml/*.xml
+doc/xml/*.xsl
+missing
+depcomp
+bindings/Perl/Makefile.PL
+bindings/Python/setup*.py
+include/pi-*.h
+src/parsedate.c
+src/**/*  mode:775
+
+# Ignore built executables
+src/pilot-addresses
+src/pilot-clip
+src/pilot-csd
+src/pilot-debugsh
+src/pilot-dedupe
+src/pilot-dlpsh
+src/pilot-file
+src/pilot-foto
+src/pilot-foto-treo600
+src/pilot-foto-treo650
+src/pilot-getram
+src/pilot-getrom
+src/pilot-getromtoken
+src/pilot-hinotes
+src/pilot-install-datebook
+src/pilot-install-expenses
+src/pilot-install-hinote
+src/pilot-install-memo
+src/pilot-install-netsync
+src/pilot-install-todo
+src/pilot-install-todos
+src/pilot-install-user
+src/pilot-memos
+src/pilot-nredir
+src/pilot-read-expenses
+src/pilot-read-ical
+src/pilot-read-notepad
+src/pilot-read-palmpix
+src/pilot-read-screenshot
+src/pilot-read-todos
+src/pilot-read-veo
+src/pilot-reminders
+src/pilot-schlep
+src/pilot-wav
+src/pilot-xfer