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configure: Check for strtoll and redirect to _strtoi64 in the msvcrt block

This allows doing this redirection, if building with clang against
old enough MSVC headers that lack strtoll (2012 and older).

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2016-07-20 23:39:20 +03:00
parent 48b80f8393
commit 56af0bc10f

4
configure vendored
View File

@ -4008,6 +4008,9 @@ probe_libc(){
#endif
#endif
EOF
if [ "$pfx" = "" ]; then
check_func strtoll || add_cflags -Dstrtoll=_strtoi64
fi
elif check_${pfx}cpp_condition stddef.h "defined __KLIBC__"; then
eval ${pfx}libc_type=klibc
elif check_${pfx}cpp_condition sys/cdefs.h "defined __BIONIC__"; then
@ -4979,7 +4982,6 @@ elif enabled_any msvc icl; then
__declspec($_restrict) void* foo(int);
EOF
fi
check_func strtoll || add_cflags -Dstrtoll=_strtoi64
fi
for pfx in "" host_; do