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Add Hello World example for LUA C API (#97)

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This commit is contained in:
Justine Tunney 2021-03-08 14:13:40 -08:00
parent 2a3037d4e8
commit 67c27d9e6e
7 changed files with 50 additions and 9 deletions
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16
third_party/lua/lua.mk vendored
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@ -7,6 +7,8 @@ THIRD_PARTY_LUA_FILES := $(wildcard third_party/lua/*)
THIRD_PARTY_LUA_SRCS = $(filter %.c,$(THIRD_PARTY_LUA_FILES))
THIRD_PARTY_LUA_HDRS = $(filter %.h,$(THIRD_PARTY_LUA_FILES))
THIRD_PARTY_LUA_BINS = $(THIRD_PARTY_LUA_COMS) $(THIRD_PARTY_LUA_COMS:%=%.dbg)
THIRD_PARTY_LUA = $(THIRD_PARTY_LUA_DEPS) $(THIRD_PARTY_LUA_A)
THIRD_PARTY_LUA_A = o/$(MODE)/third_party/lua/lua.a
THIRD_PARTY_LUA_OBJS = \
$(THIRD_PARTY_LUA_SRCS:%.c=o/$(MODE)/%.o)
@ -36,14 +38,20 @@ THIRD_PARTY_LUA_DIRECTDEPS = \
THIRD_PARTY_LUA_DEPS := \
$(call uniq,$(foreach x,$(THIRD_PARTY_LUA_DIRECTDEPS),$($(x))))
o/$(MODE)/third_party/lua/lua.pkg: \
$(THIRD_PARTY_LUA_A): \
third_party/lua/ \
$(THIRD_PARTY_LUA_A).pkg \
$(filter-out %/lua.c,$(THIRD_PARTY_LUA_OBJS))
$(THIRD_PARTY_LUA_A).pkg: \
$(THIRD_PARTY_LUA_OBJS) \
$(foreach x,$(THIRD_PARTY_LUA_DIRECTDEPS),$($(x)_A).pkg)
o/$(MODE)/third_party/lua/%.com.dbg: \
o/$(MODE)/third_party/lua/lua.com.dbg: \
$(THIRD_PARTY_LUA_DEPS) \
$(THIRD_PARTY_LUA_OBJS) \
o/$(MODE)/third_party/lua/lua.pkg \
$(THIRD_PARTY_LUA_A) \
$(THIRD_PARTY_LUA_A).pkg \
o/$(MODE)/third_party/lua/lua.o \
$(CRT) \
$(APE)
-@$(APELINK)

2
third_party/lua/luaconf.h vendored
View file

@ -309,7 +309,7 @@
*/
#if defined(__GNUC__) && ((__GNUC__*100 + __GNUC_MINOR__) >= 302) && \
defined(__ELF__) /* { */
#define LUAI_FUNC __attribute__((visibility("internal"))) extern
#define LUAI_FUNC /* __attribute__((visibility("internal"))) */ extern
#else /* }{ */
#define LUAI_FUNC extern
#endif /* } */