Install shared libraries also in bin on cygwin, mingw

This was previously only done for libpq, not it's done for all shared
libraries.
Reviewed-by: Michael Paquier <michael.paquier@gmail.com>

src/Makefile.shlib

@@ -486,6 +486,9 @@ endif
 endif # not win32
 endif # not cygwin
 endif # not aix
+ifneq (,$(findstring $(PORTNAME),win32 cygwin))
+	$(INSTALL_SHLIB) $< '$(DESTDIR)$(bindir)/$(shlib)'
+endif
 else # no soname
 	$(INSTALL_SHLIB) $< '$(DESTDIR)$(pkglibdir)/$(shlib)'
 endif
@@ -493,7 +496,7 @@ endif
 
 installdirs-lib:
 ifdef soname
-	$(MKDIR_P) '$(DESTDIR)$(libdir)' '$(DESTDIR)$(pkgconfigdir)'
+	$(MKDIR_P) '$(DESTDIR)$(libdir)' '$(DESTDIR)$(pkgconfigdir)' $(if $(findstring $(PORTNAME),win32 cygwin),'$(DESTDIR)$(bindir)')
 else
 	$(MKDIR_P) '$(DESTDIR)$(pkglibdir)'
 endif
@@ -509,7 +512,7 @@ ifdef soname
 	rm -f '$(DESTDIR)$(libdir)/$(stlib)'
 	rm -f '$(DESTDIR)$(libdir)/$(shlib_bare)' \
 	  '$(DESTDIR)$(libdir)/$(shlib_major)' \
-	  '$(DESTDIR)$(libdir)/$(shlib)' \
+	  '$(DESTDIR)$(libdir)/$(shlib)' $(if $(findstring $(PORTNAME),win32 cygwin),'$(DESTDIR)$(bindir)/$(shlib)') \
 	  '$(DESTDIR)$(pkgconfigdir)/lib$(NAME).pc'
 else # no soname
 	rm -f '$(DESTDIR)$(pkglibdir)/$(shlib)'

src/interfaces/libpq/Makefile

@@ -125,18 +125,12 @@ install: all installdirs install-lib
 	$(INSTALL_DATA) $(srcdir)/libpq-int.h '$(DESTDIR)$(includedir_internal)'
 	$(INSTALL_DATA) $(srcdir)/pqexpbuffer.h '$(DESTDIR)$(includedir_internal)'
 	$(INSTALL_DATA) $(srcdir)/pg_service.conf.sample '$(DESTDIR)$(datadir)/pg_service.conf.sample'
-ifneq (,$(findstring $(PORTNAME), win32 cygwin))
-	$(INSTALL_SHLIB) $(shlib) '$(DESTDIR)$(bindir)/$(shlib)'
-endif
 
 installcheck:
 	$(MAKE) -C test $@
 
 installdirs: installdirs-lib
 	$(MKDIR_P) '$(DESTDIR)$(includedir)' '$(DESTDIR)$(includedir_internal)' '$(DESTDIR)$(datadir)'
-ifneq (,$(findstring $(PORTNAME), win32 cygwin))
-	$(MKDIR_P) '$(DESTDIR)$(bindir)'
-endif
 
 uninstall: uninstall-lib
 	rm -f '$(DESTDIR)$(includedir)/libpq-fe.h'
@@ -144,9 +138,6 @@ uninstall: uninstall-lib
 	rm -f '$(DESTDIR)$(includedir_internal)/libpq-int.h'
 	rm -f '$(DESTDIR)$(includedir_internal)/pqexpbuffer.h'
 	rm -f '$(DESTDIR)$(datadir)/pg_service.conf.sample'
-ifneq (,$(findstring $(PORTNAME), win32 cygwin))
-	rm -f '$(DESTDIR)$(bindir)/$(shlib)'
-endif
 
 clean distclean: clean-lib
 	$(MAKE) -C test $@