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-rw-r--r--lib/am/header-vars.am4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/am/header-vars.am b/lib/am/header-vars.am
index 1a6f28eb3..d25efa612 100644
--- a/lib/am/header-vars.am
+++ b/lib/am/header-vars.am
@@ -74,7 +74,7 @@ am__make_running_with_option = \
case $$flg in \
*=*|--*) continue;; \
##
-## GNU make 3.83 has changed the format of $MFLAGS, and removed the space
+## GNU make 4.0 has changed the format of $MFLAGS, and removed the space
## between an option and its argument (e.g., from "-I dir" to "-Idir").
## So we need to handle both formats, at least for options valid in GNU
## make. OTOH, BSD make formats $(MAKEFLAGS) by separating all options,
@@ -84,7 +84,7 @@ am__make_running_with_option = \
## For GNU make and BSD make.
-*I) strip_trailopt 'I'; skip_next=yes;; \
-*I?*) strip_trailopt 'I';; \
-## For GNU make >= 3.83.
+## For GNU make >= 4.0.
-*O) strip_trailopt 'O'; skip_next=yes;; \
-*O?*) strip_trailopt 'O';; \
## For GNU make (possibly overkill, this one).