libmcrypt/libmcrypt-c99.patch

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2023-06-27 11:46:11 +08:00
Add return and argument types to fake prototypes in mcrypt_symb.c.
This avoids build failures with future compilers that do not support
implicit function declarations.
Submitted upstream: <https://sourceforge.net/p/mcrypt/patches/15/>
diff --git a/lib/Makefile.am b/lib/Makefile.am
index a1a09578858aaf3c..a92f150627a1f610 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -23,8 +23,8 @@ mcrypt_symb.c: mcrypt_internal.h
@echo "/* This is automatically created. Don't touch... */" >> mcrypt_symb.c
@echo "" >> mcrypt_symb.c
-@for i in $(EXTRA_ALGOS); do \
- if test -f ../modules/algorithms/$$i.c; then cat ../modules/algorithms/$$i.c 2>/dev/null|grep define|grep LTX|awk '{print "extern "$$3"();";}' >> mcrypt_symb.c 2>/dev/null; fi; \
- if test -f ../modules/modes/$$i.c; then cat ../modules/modes/$$i.c 2>/dev/null|grep define|grep LTX|awk '{print "extern "$$3"();";}' >> mcrypt_symb.c 2>/dev/null; fi; \
+ if test -f ../modules/algorithms/$$i.c; then cat ../modules/algorithms/$$i.c 2>/dev/null|grep define|grep LTX|awk '{print "extern void "$$3"(void);";}' >> mcrypt_symb.c 2>/dev/null; fi; \
+ if test -f ../modules/modes/$$i.c; then cat ../modules/modes/$$i.c 2>/dev/null|grep define|grep LTX|awk '{print "extern void "$$3"(void);";}' >> mcrypt_symb.c 2>/dev/null; fi; \
done
@echo "" >> mcrypt_symb.c
@echo "const mcrypt_preloaded mps[] = {" >> mcrypt_symb.c
diff --git a/lib/Makefile.in b/lib/Makefile.in
index 1baaa1e94be1abce..e0e690d1c831370f 100644
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -561,8 +561,8 @@ mcrypt_symb.c: mcrypt_internal.h
@echo "/* This is automatically created. Don't touch... */" >> mcrypt_symb.c
@echo "" >> mcrypt_symb.c
-@for i in $(EXTRA_ALGOS); do \
- if test -f ../modules/algorithms/$$i.c; then cat ../modules/algorithms/$$i.c 2>/dev/null|grep define|grep LTX|awk '{print "extern "$$3"();";}' >> mcrypt_symb.c 2>/dev/null; fi; \
- if test -f ../modules/modes/$$i.c; then cat ../modules/modes/$$i.c 2>/dev/null|grep define|grep LTX|awk '{print "extern "$$3"();";}' >> mcrypt_symb.c 2>/dev/null; fi; \
+ if test -f ../modules/algorithms/$$i.c; then cat ../modules/algorithms/$$i.c 2>/dev/null|grep define|grep LTX|awk '{print "extern void "$$3"(void);";}' >> mcrypt_symb.c 2>/dev/null; fi; \
+ if test -f ../modules/modes/$$i.c; then cat ../modules/modes/$$i.c 2>/dev/null|grep define|grep LTX|awk '{print "extern void "$$3"(void);";}' >> mcrypt_symb.c 2>/dev/null; fi; \
done
@echo "" >> mcrypt_symb.c
@echo "const mcrypt_preloaded mps[] = {" >> mcrypt_symb.c