ecpg: Parallel make fix

In some parallel make situations, the install-headers target could be
called before the installation directories are created by installdirs,
causing the installation to fail.  Fix that by making install-headers
depend on installdirs.

diff --git a/src/interfaces/ecpg/include/Makefile b/src/interfaces/ecpg/include/Makefile
index eab833b9aca2041ccf8bd0053b18fae3182b5fbb..e92e56f26f37a2c3f854a8a4fb41e5b026f53a6d 100644 (file)
--- a/src/interfaces/ecpg/include/Makefile
+++ b/src/interfaces/ecpg/include/Makefile
@@ -18,7 +18,7 @@ ecpg_headers = ecpgerrno.h ecpglib.h ecpgtype.h sqlca.h sql3types.h ecpg_informi
        sqlda.h sqlda-compat.h sqlda-native.h
 informix_headers = datetime.h decimal.h sqltypes.h
 
-install-headers: $(ecpg_headers) $(informix_headers)
+install-headers: $(ecpg_headers) $(informix_headers) installdirs
        $(INSTALL_DATA) $(addprefix $(srcdir)/,$(ecpg_headers)) '$(DESTDIR)$(includedir)/'
        $(INSTALL_DATA) $(addprefix $(srcdir)/,$(informix_headers)) '$(DESTDIR)$(informix_esql_dir)/'
        $(INSTALL_DATA) $(ecpg_config_h) '$(DESTDIR)$(includedir)'