aboutsummaryrefslogtreecommitdiff
path: root/contrib/sendmail/doc/op/Makefile
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/sendmail/doc/op/Makefile')
-rw-r--r--contrib/sendmail/doc/op/Makefile6
1 files changed, 4 insertions, 2 deletions
diff --git a/contrib/sendmail/doc/op/Makefile b/contrib/sendmail/doc/op/Makefile
index 47673b47a13d..9f24a2e25694 100644
--- a/contrib/sendmail/doc/op/Makefile
+++ b/contrib/sendmail/doc/op/Makefile
@@ -13,9 +13,12 @@ PIC= ${PIC_CMD} -C
EQNASCII= ${EQN_CMD} -C -Tascii
EQNPS= ${EQN_CMD} -C -Tps
ROFFASCII= ${ROFF_CMD} -Tascii ${MACROS}
+ROFFNOSGR= GROFF_NO_SGR=1 ${ROFFASCII}
ROFFPS= ${ROFF_CMD} -Tps -mps ${MACROS}
ULASCII= ${UL_CMD} -t dumb
PS2PDF= ${PS2PDF_CMD}
+OPTXT_CMD= ${PIC} ${SRCS} | ${EQNASCII} | ${ROFFASCII} | ${ULASCII} 2>/dev/null
+OPTXTNS_CMD= ${PIC} ${SRCS} | ${EQNASCII} | ${ROFFNOSGR} | ${ULASCII}
all: ${OBJS}
@@ -26,8 +29,7 @@ op.ps: ${SRCS}
op.txt: ${SRCS}
rm -f $@
- @echo "Note: see README file in case of errors."
- ${PIC} ${SRCS} | ${EQNASCII} | ${ROFFASCII} | ${ULASCII} > $@
+ ${OPTXT_CMD} > $@ || ${OPTXTNS_CMD} > $@
op.pdf: op.ps
rm -f $@