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| author | Werner Lemberg <wl@gnu.org> | 2021-02-16 14:29:45 +0100 |
|---|---|---|
| committer | Werner Lemberg <wl@gnu.org> | 2021-02-16 14:29:45 +0100 |
| commit | dfa7cca5f3b4f494aae785891ab4a42e66db77ef (patch) | |
| tree | b009913e9c11055a1243c2a540b5e6f014d88222 /builds/toplevel.mk | |
| parent | 92bd99bd25e93baeff742444dee129629f70e5c8 (diff) | |
| download | freetype2-dfa7cca5f3b4f494aae785891ab4a42e66db77ef.tar.gz | |
* builds/toplevel.mk: Avoid side effects of `shell`.
We use a dummy variable to catch its output. Otherwise the `make`
program is going to interpret the return value of `shell`; this can
cause obscure warning or error messages or even be harmful.
Diffstat (limited to 'builds/toplevel.mk')
| -rw-r--r-- | builds/toplevel.mk | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/builds/toplevel.mk b/builds/toplevel.mk index 08170bbef..e9cb62d35 100644 --- a/builds/toplevel.mk +++ b/builds/toplevel.mk @@ -118,17 +118,17 @@ ifdef check_platform ifeq ($(wildcard src/dlg/dlg.*),) ifeq ($(wildcard subprojects/dlg/*),) $(info Checking out submodule in `subprojects/dlg') - $(shell git submodule init) - $(shell git submodule update) + dummy := $(shell git submodule init) + dummy := $(shell git submodule update) endif $(info Copying files from `subprojects/dlg' to `src/dlg' and `include/dlg') - $(shell mkdir $(subst /,$(SEP),include/dlg) $(NO_OUTPUT)) - $(shell $(COPY) \ + dummy := $(shell mkdir $(subst /,$(SEP),include/dlg) $(NO_OUTPUT)) + dummy := $(shell $(COPY) \ $(subst /,$(SEP),subprojects/dlg/include/dlg/output.h include/dlg)) - $(shell $(COPY) \ + dummy := $(shell $(COPY) \ $(subst /,$(SEP),subprojects/dlg/include/dlg/dlg.h include/dlg)) - $(shell $(COPY) \ + dummy := $(shell $(COPY) \ $(subst /,$(SEP),subprojects/dlg/src/dlg/dlg.c src/dlg)) endif |