6dca17261
Denys Vlasenko
2012-04-20
Subject
fix build breakage with gcc 4.2.1
Binary
No binary (build failed)
Architecture & Compiler Flags
—
Build Log
(log yok)
Commit Diff GitHub →
Makefile.flags+4 -1
| @@ -105,7 +105,10 @@ export SYSROOT=$(CONFIG_SYSROOT) | |
| endif | |
| # Android has no separate crypt library | |
| - | CRYPT_AVAILABLE := $(shell echo 'int main(void){return 0;}' | $(CC) $(CFLAGS) -lcrypt -o /dev/null -xc - >/dev/null 2>&1 && echo "y") |
| + | # gcc-4.2.1 fails if we try to feed C source on stdin: |
| + | # echo 'int main(void){return 0;}' | $(CC) $(CFLAGS) -lcrypt -o /dev/null -xc - |
| + | # fall back to using a temp file: |
| + | CRYPT_AVAILABLE := $(shell echo 'int main(void){return 0;}' >crypttest.c; $(CC) $(CFLAGS) -lcrypt -o /dev/null crypttest.c >/dev/null 2>&1 && echo "y"; rm crypttest.c) |
| ifeq ($(CRYPT_AVAILABLE),y) | |
| LDLIBS += m crypt | |
| else | |