Fix iconv link command for Cygwin.

Inspired by https://www.cygwin.com/git-cygwin-packages/?p=git/cygwin-packages/libiconv.git;a=blob;f=1.16-cross-install.patch;h=7b3c5c0d761497a20abf0e4cc38d74f2755445fb;hb=HEAD .

Rationale: libintl may depends on libiconv.

* src/Makefile.in (install): On the link command line, mention libintl
before libiconv.
diff --git a/ChangeLog b/ChangeLog
index 941e76b..60925bd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2023-02-13  Bruno Haible  <bruno@clisp.org>
+
+	Fix iconv link command for Cygwin.
+	Inspired by https://www.cygwin.com/git-cygwin-packages/?p=git/cygwin-packages/libiconv.git;a=blob;f=1.16-cross-install.patch;h=7b3c5c0d761497a20abf0e4cc38d74f2755445fb;hb=HEAD .
+	Rationale: libintl may depends on libiconv.
+	* src/Makefile.in (install): On the link command line, mention libintl
+	before libiconv.
+
 2023-01-29  Bruno Haible  <bruno@clisp.org>
 
 	Fix a clang warning "a function declaration without a prototype...".
diff --git a/src/Makefile.in b/src/Makefile.in
index 7035316..21d3e6d 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -113,7 +113,7 @@
 	if [ ! -d $(DESTDIR)$(bindir) ] ; then $(mkinstalldirs) $(DESTDIR)$(bindir) ; fi
 	case "@host_os@" in \
 	  hpux*) $(CC) $(LDFLAGS) $(CFLAGS) $(iconv_LDFLAGS) iconv.@OBJEXT@ ../srclib/libicrt.a -L$(DESTDIR)$(libdir) -liconv @LIBINTL@ $(OBJECTS_RES_@WOE32@) `if test -n '$(DESTDIR)'; then echo " -Wl,+b -Wl,$(libdir)"; fi` -o iconv$(EXEEXT);; \
-	  *) $(LIBTOOL_LINK) $(CC) $(LDFLAGS) $(CFLAGS) $(iconv_LDFLAGS) iconv.@OBJEXT@ ../srclib/libicrt.a $(DESTDIR)$(libdir)/libiconv.la @LTLIBINTL@ $(OBJECTS_RES_@WOE32@) -o iconv$(EXEEXT);; \
+	  *) $(LIBTOOL_LINK) $(CC) $(LDFLAGS) $(CFLAGS) $(iconv_LDFLAGS) iconv.@OBJEXT@ ../srclib/libicrt.a @LTLIBINTL@ $(DESTDIR)$(libdir)/libiconv.la $(OBJECTS_RES_@WOE32@) -o iconv$(EXEEXT);; \
 	esac
 	$(INSTALL_PROGRAM_ENV) $(LIBTOOL_INSTALL) $(INSTALL_PROGRAM) iconv$(EXEEXT) $(DESTDIR)$(bindir)/iconv$(EXEEXT)