README updated

[bbcp.git] / new / _Linux_ / Lin / Mod / gen-Termios / Makefile

diff --git a/new/_Linux_/Lin/Mod/gen-Termios/Makefile b/new/_Linux_/Lin/Mod/gen-Termios/Makefile
index 41bb64dd4de7004604e6c61904b76b6513322b0d..73ead529cf75f350042ad7606acf8c9f4270301c 100644 (file)
--- a/new/_Linux_/Lin/Mod/gen-Termios/Makefile
+++ b/new/_Linux_/Lin/Mod/gen-Termios/Makefile
@@ -4,6 +4,8 @@
 # ${.ALLSRC}    $^
 # ${.IMPSRC}    $<
 
+INCDIR ?= /usr/include
+
 all: Termios.txt
 
 PY = python2.7
@@ -13,7 +15,7 @@ Termios.txt: Termios.txt.templ ${DEFS}
        ${PY} ./untempl.py Termios.txt.templ $@
 
 defs-termios:
-       ./dumpdefs.py 2 0 i /usr/include/i386-linux-gnu/bits/termios.h > $@
+       ./dumpdefs.py 2 0 i ${INCDIR}/i386-linux-gnu/bits/termios.h > $@
 
 clean:
        rm -f Termios.txt ${DEFS}