summaryrefslogtreecommitdiffstats
path: root/build
diff options
context:
space:
mode:
authorTavian Barnes <tavianator@tavianator.com>2024-09-30 11:42:05 -0400
committerTavian Barnes <tavianator@tavianator.com>2024-10-01 11:04:23 -0400
commit5caa4066232c8d615bb95af2e5d8e9b342a0f653 (patch)
tree726d9da27444ea840e6499272e817d75e8ec8f47 /build
parent90791fc54affb18119e8403efc9320a2a59c9d09 (diff)
downloadbfs-5caa4066232c8d615bb95af2e5d8e9b342a0f653.tar.xz
build: Add -Wundef-prefix=BFS_
Diffstat (limited to 'build')
-rw-r--r--build/flags.mk1
-rw-r--r--build/flags/Wundef-prefix.c9
2 files changed, 10 insertions, 0 deletions
diff --git a/build/flags.mk b/build/flags.mk
index 1421ce6..2562e03 100644
--- a/build/flags.mk
+++ b/build/flags.mk
@@ -88,6 +88,7 @@ AUTO_FLAGS := \
gen/flags/Wshadow.mk \
gen/flags/Wsign-compare.mk \
gen/flags/Wstrict-prototypes.mk \
+ gen/flags/Wundef-prefix.mk \
gen/flags/bind-now.mk \
gen/flags/deps.mk
diff --git a/build/flags/Wundef-prefix.c b/build/flags/Wundef-prefix.c
new file mode 100644
index 0000000..3eaf82b
--- /dev/null
+++ b/build/flags/Wundef-prefix.c
@@ -0,0 +1,9 @@
+// Copyright © Tavian Barnes <tavianator@tavianator.com>
+// SPDX-License-Identifier: 0BSD
+
+/// _CPPFLAGS += -Wundef-prefix=BFS_
+/// -Werror
+
+int main(void) {
+ return 0;
+}