annotate automake snippets with $(AM_V_GEN) and $(AM_V_at)

[pspp] / modules / unistd

diff --git a/modules/unistd b/modules/unistd
index 06f77c5d34977d1afd5dece4deb4eade0c94d7fe..0c6cd9cd06312b1f76ef4bbc4188a5cb8ff85c6d 100644 (file)
--- a/modules/unistd
+++ b/modules/unistd
@@ -8,6 +8,7 @@ lib/unistd.in.h
 Depends-on:
 include_next
 link-warning
+stddef
 
 configure.ac:
 gl_UNISTD_H
@@ -18,7 +19,7 @@ BUILT_SOURCES += unistd.h
 # We need the following in order to create an empty placeholder for
 # <unistd.h> when the system doesn't have one.
 unistd.h: unistd.in.h
-       rm -f $@-t $@
+       $(AM_V_GEN)rm -f $@-t $@ && \
        { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
          sed -e 's|@''HAVE_UNISTD_H''@|$(HAVE_UNISTD_H)|g' \
              -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
@@ -76,7 +77,7 @@ unistd.h: unistd.in.h
              -e 's|@''UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS''@|$(UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS)|g' \
              -e '/definition of GL_LINK_WARNING/r $(LINK_WARNING_H)' \
              < $(srcdir)/unistd.in.h; \
-       } > $@-t
+       } > $@-t && \
        mv $@-t $@
 MOSTLYCLEANFILES += unistd.h unistd.h-t