Use portable make syntax.

diff --git a/doc/ChangeLog b/doc/ChangeLog
index 5178123d4c8fa3811cd3a0cbf4eb7326459a021a..93713df186cedf355776391c95c418bfe961752c 100644 (file)
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,9 @@
+2001-05-15  Bruno Haible  <haible@clisp.cons.org>
+
+       * Makefile.am (install-dvi, gettext.ps, install-ps, install-pdf,
+       gettext.html, gettext_toc.html, install-html-monolithic): Don't use $<.
+       Reported by Paul Eggert.
+
 2001-05-11  Bruno Haible  <haible@clisp.cons.org>
 
        * gettext.texi (aclocal): Add glibc21.m4 to the list of needed files.

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 474bca7e6189243af029aed6f487c6c143dcdf08..364eace076c426671ca0728be5de4b2e5737da4f 100644 (file)
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -71,7 +71,7 @@ MAINTAINERCLEANFILES = gettext_*.html
 
 install-dvi: gettext.dvi
        $(mkinstalldirs) $(DESTDIR)$(dvidir)
-       $(INSTALL_DATA) $< $(DESTDIR)$(dvidir)/gettext.dvi
+       $(INSTALL_DATA) `if test -f gettext.dvi; then echo .; else echo $(srcdir); fi`/gettext.dvi $(DESTDIR)$(dvidir)/gettext.dvi
 
 installdirs-dvi:
        $(mkinstalldirs) $(DESTDIR)$(dvidir)
@@ -87,11 +87,11 @@ DVIPS = @DVIPS@ -D600
 ps: gettext.ps
 
 gettext.ps: gettext.dvi
-       $(DVIPS) -o $@ $<
+       $(DVIPS) -o $@ `if test -f gettext.dvi; then echo gettext.dvi; else echo $(srcdir)/gettext.dvi; fi`
 
 install-ps: gettext.ps
        $(mkinstalldirs) $(DESTDIR)$(psdir)
-       $(INSTALL_DATA) $< $(DESTDIR)$(psdir)/gettext.ps
+       $(INSTALL_DATA) `if test -f gettext.ps; then echo .; else echo $(srcdir); fi`/gettext.ps $(DESTDIR)$(psdir)/gettext.ps
 
 installdirs-ps:
        $(mkinstalldirs) $(DESTDIR)$(psdir)
@@ -113,7 +113,7 @@ pdf: gettext.pdf
 
 install-pdf: gettext.pdf
        $(mkinstalldirs) $(DESTDIR)$(pdfdir)
-       $(INSTALL_DATA) $< $(DESTDIR)$(pdfdir)/gettext.pdf
+       $(INSTALL_DATA) `if test -f gettext.pdf; then echo .; else echo $(srcdir); fi`/gettext.pdf $(DESTDIR)$(pdfdir)/gettext.pdf
 
 installdirs-pdf:
        $(mkinstalldirs) $(DESTDIR)$(pdfdir)
@@ -130,19 +130,19 @@ html-monolithic: gettext.html
 html-split: gettext_toc.html
 
 gettext.html: gettext.texi version.texi $(gettext_TEXINFOS)
-       $(TEXI2HTML) -expandinfo -number -monolithic $<
+       $(TEXI2HTML) -expandinfo -number -monolithic `if test -f gettext.texi; then echo gettext.texi; else echo $(srcdir)/gettext.texi; fi`
 
 gettext_toc.html: gettext.texi version.texi $(gettext_TEXINFOS)
        case "$(TEXI2HTML)" in \
          *"/missing texi2html") \
-            $(TEXI2HTML) -expandinfo -number -split_chapter $< || exit 0 ;; \
+            $(TEXI2HTML) -expandinfo -number -split_chapter `if test -f gettext.texi; then echo gettext.texi; else echo $(srcdir)/gettext.texi; fi` || exit 0 ;; \
          *) $(RM) gettext_*.html ; \
-            $(TEXI2HTML) -expandinfo -number -split_chapter $< ;; \
+            $(TEXI2HTML) -expandinfo -number -split_chapter `if test -f gettext.texi; then echo gettext.texi; else echo $(srcdir)/gettext.texi; fi` ;; \
        esac
 
 install-html-monolithic: gettext.html
        $(mkinstalldirs) $(DESTDIR)$(htmldir)
-       $(INSTALL_DATA) $< $(DESTDIR)$(htmldir)/gettext.html
+       $(INSTALL_DATA) `if test -f gettext.html; then echo .; else echo $(srcdir); fi`/gettext.html $(DESTDIR)$(htmldir)/gettext.html
 
 install-html-split: gettext_toc.html
        $(mkinstalldirs) $(DESTDIR)$(htmldir)