diff options
| -rw-r--r-- | doc/src/sgml/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/src/sgml/Makefile b/doc/src/sgml/Makefile index 076b12898eb..11aac913812 100644 --- a/doc/src/sgml/Makefile +++ b/doc/src/sgml/Makefile @@ -158,9 +158,9 @@ XSLTPROC_FO_FLAGS += --stringparam img.src.path '$(srcdir)/' # There is no easy way to pipe output and capture its return code, # so add a final line to report the return code. %.pdf: %.fo $(ALL_IMAGES) - { LANG=C $(FOP) -fo $< -pdf $@ 2>&1; echo "FOP_RETURN $$?"; } | \ + @ { LANG=C $(FOP) -fo $< -pdf $@ 2>&1; echo "FOP_RETURN $$?"; } | \ $(AWK) 'BEGIN { warn = 0 } $$1 != "FOP_RETURN" { print } /not available in font/ { warn = 1 } \ - END { if (warn != 0) print("\nFound characters that cannot be output in the PDF document; see README.non-ASCII"); \ + END { if (warn != 0) print("\nWarning: found characters that cannot be output in the PDF document; see README.non-ASCII"); \ if ($$2 != 0) { exit $$2} }' 1>&2 |