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authorJakob Kaivo <jkk@ung.org>2024-06-04 13:09:32 -0400
committerJakob Kaivo <jkk@ung.org>2024-06-04 13:09:32 -0400
commitea6cb2d3bb1796aef2c195079fe91311a43f4b82 (patch)
tree05849e82b3791e6b8132a34d5fe04e98b2665ba7 /mk/__setjmp.d
parent9c1836f093bf18db12eef6d437ee856b4c888c95 (diff)
implement jmp_buf tracking and disallow setjmp macro suppression
Diffstat (limited to 'mk/__setjmp.d')
-rw-r--r--mk/__setjmp.d9
1 files changed, 9 insertions, 0 deletions
diff --git a/mk/__setjmp.d b/mk/__setjmp.d
new file mode 100644
index 00000000..401d987e
--- /dev/null
+++ b/mk/__setjmp.d
@@ -0,0 +1,9 @@
+libc_C.1: libc.a(__setjmp.o)
+libc.a(__setjmp.o): $(OBJDIR)/__setjmp.o
+ @$(AR) $(ARFLAGS) $@ $(OBJDIR)/$%
+
+$(OBJDIR)/__setjmp.o: src/setjmp/__setjmp.c
+$(OBJDIR)/__setjmp.o: src/_safety.h
+$(OBJDIR)/__setjmp.o:
+ @mkdir -p $(@D)
+ $(CC) -c -o $@ $(CFLAGS) src/setjmp/__setjmp.c