build: Introduce cmdlist_dir.

[paraslash.git] / depend.sh

diff --git a/depend.sh b/depend.sh
index aad45a3c8d4ff8f6882893683fd8763ac4970c9f..80a6d40b9d359700ffe632f57e99e38d8d9f149b 100755 (executable)
--- a/depend.sh
+++ b/depend.sh
@@ -4,19 +4,28 @@
 # the given input file and parse the output to add a *.d target with the same
 # dependencies.
 
-# The first two arguments to that script are special: $1 is the object
-# directory. This string is prefixed to both the .o and the .d target. $2 is
-# the directory that contains the *.cmdline.h files generated by gengetopt.
+# The first four arguments to that script are special: $1 is the
+# dependency directory and $2 is the object directory. These are used
+# to prefix the .d and .o targets respectively. $3 is the directory
+# that contains the *.cmdline.h files generated by gengetopt. Similarly,
+# $4 is the command list directory which contains all files generated by
+# the command_util script.
 
-# As gcc outputs the dependencies on the *.cmdline.h files either as either
-# foo.cmdline.h or as $cmdline_dir/foo,cmdline.h, depending on whether the
+# As gcc outputs the dependencies on the *.cmdline.h files either as
+# foo.cmdline.h or as $cmdline_dir/foo.cmdline.h, depending on whether the
 # latter file exists, we prefix the former with $2/
 
-object_dir="$1"
-cmdline_dir="$2"
+dep_dir="$1"
+object_dir="$2"
+cmdline_dir="$3"
+cmdlist_dir="$4"
+shift
+shift
 shift
 shift
 
-LC_ALL=C gcc -MM -MG "$@" \
-       | sed -e "s@^\(.*\)\.o:@$object_dir/\1.d $object_dir/\1.o:@" \
-       -e "s@[         ^]\([a-zA-Z0-9_]\+\.cmdline.h\)@ $cmdline_dir/\1@g"
+LC_ALL=C cc -MM -MG "$@" \
+       | sed -e "s@^\(.*\)\.o:@$dep_dir/\1.d $object_dir/\1.o:@" \
+       -e "s@[         ^]\([a-zA-Z0-9_]\{1,\}\.cmdline.h\)@ $cmdline_dir/\1@g" \
+       -e "s@[         ^]\([a-zA-Z0-9_]\{1,\}\.command_list.h\)@ $cmdlist_dir/\1@g" \
+       -e "s@[         ^]\([a-zA-Z0-9_]\{1,\}\.completion.h\)@ $cmdlist_dir/\1@g"