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authorTavian Barnes <tavianator@tavianator.com>2024-05-07 15:42:46 -0400
committerTavian Barnes <tavianator@tavianator.com>2024-05-07 15:42:46 -0400
commit452d6697e0f92326ab139eed4eadd9c2fd8b55ca (patch)
tree0feeb3722dcf6debb6c33c5175342bf1d70a1dba /build/deps.mk
parenta4299f9bc1d3e60a7e628561e8d650c2a241e1c2 (diff)
parentc5cf2cf90834f2f56b2940d2a499a1a614ebfd21 (diff)
downloadbfs-452d6697e0f92326ab139eed4eadd9c2fd8b55ca.tar.xz
Merge branch 'main' into find2fdfind2fd
Diffstat (limited to 'build/deps.mk')
-rw-r--r--build/deps.mk18
1 files changed, 18 insertions, 0 deletions
diff --git a/build/deps.mk b/build/deps.mk
new file mode 100644
index 0000000..3db62b6
--- /dev/null
+++ b/build/deps.mk
@@ -0,0 +1,18 @@
+# Copyright © Tavian Barnes <tavianator@tavianator.com>
+# SPDX-License-Identifier: 0BSD
+
+# Makefile that generates gen/deps.mk
+
+include build/prelude.mk
+include gen/vars.mk
+include gen/flags.mk
+include build/exports.mk
+
+gen/deps.mk::
+ ${MSG} "[ GEN] $@"
+ @printf '# %s\n' "$@" >$@
+ @if build/cc.sh -MD -MP -MF /dev/null build/empty.c; then \
+ printf 'CPPFLAGS += -MD -MP\n'; \
+ fi >>$@ 2>$@.log
+ ${VCAT} $@
+ @printf -- '-include %s\n' ${OBJS:.o=.d} >>$@