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| author | Loïc Hoguin <[email protected]> | 2018-11-24 11:21:13 +0100 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2018-11-24 11:21:13 +0100 |
| commit | a63a34077cd001edee2e2b683d7721058f7f9f31 (patch) | |
| tree | e240aefbbfbaa0718146f2ac7e0ed31882cb9360 | |
| parent | 7eae8ab2b332a31104583031f3d8e761339beab4 (diff) | |
| download | erlang.mk-a63a34077cd001edee2e2b683d7721058f7f9f31.tar.gz erlang.mk-a63a34077cd001edee2e2b683d7721058f7f9f31.tar.bz2 erlang.mk-a63a34077cd001edee2e2b683d7721058f7f9f31.zip | |
Don't try to create a nif if n wasn't provided
| -rw-r--r-- | plugins/c_src.mk | 3 | ||||
| -rw-r--r-- | test/plugin_c_src.mk | 10 |
2 files changed, 13 insertions, 0 deletions
diff --git a/plugins/c_src.mk b/plugins/c_src.mk index 11b1f79..71c0099 100644 --- a/plugins/c_src.mk +++ b/plugins/c_src.mk @@ -226,6 +226,9 @@ endif ifneq ($(wildcard src/$n.erl),) $(error Error: src/$n.erl already exists) endif +ifndef n + $(error Usage: $(MAKE) new-nif n=NAME [in=APP]) +endif ifdef in $(verbose) $(MAKE) -C $(APPS_DIR)/$(in)/ new-nif n=$n in= else diff --git a/test/plugin_c_src.mk b/test/plugin_c_src.mk index 68a3a97..2b2b1b8 100644 --- a/test/plugin_c_src.mk +++ b/test/plugin_c_src.mk @@ -86,3 +86,13 @@ endif $i "Check that all files were removed" $t test ! -e $(APP)/c_src/env.mk + +c-src-nif-missing-name: build clean + + $i "Bootstrap a new OTP library named $(APP)" + $t mkdir $(APP)/ + $t cp ../erlang.mk $(APP)/ + $t $(MAKE) -C $(APP) -f erlang.mk bootstrap-lib $v + + $i "Try to generate a NIF without giving it a name" + $t ! $(MAKE) -C $(APP) new-nif $v |