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| Make the libcrypt test somewhat cross-compilation compliant
|
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
|
| Index: b/src/Makefile
| ===================================================================
| --- a/src/Makefile
| +++ b/src/Makefile
| @@ -78,8 +78,9 @@ else
| endif
|
| # Additional libs for GNU libc.
| -ifneq ($(wildcard /usr/lib*/libcrypt.a),)
| - SULOGINLIBS += -lcrypt
| +HAS_LIBCRYPT=$(shell f=`mktemp` && echo 'int main(void) {}' | $(CC) -o $$f -xc - -lcrypt >/dev/null 2>&1 && echo yes; rm -f $$f)
| +ifeq ($(HAS_LIBCRYPT),yes)
| + SULOGINLIBS += -lcrypt
| endif
|
| all: $(BIN) $(SBIN) $(USRBIN)
|
|
