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LIBRARY()
LICENSE(
BSD-1-Clause AND
BSD-2-Clause AND
BSD-3-Clause AND
ISC
)
LICENSE_TEXTS(.yandex_meta/licenses.list.txt)
NO_COMPILER_WARNINGS()
NO_UTIL()
NO_RUNTIME()
IF (NOT OS_WINDOWS)
SRCS(
string.c
)
ENDIF()
DISABLE(PROVIDE_GETRANDOM_GETENTROPY)
DISABLE(PROVIDE_REALLOCARRAY)
# Android libc function appearance is documented here:
# https://android.googlesource.com/platform/bionic/+/master/docs/status.md
#
# NB: nested IF's are needed due to the lack of lazy evaluation of logical statements: DEVTOOLS-7837
IF (OS_ANDROID)
SRCS(
strlcat.c
strlcpy.c
)
IF (ANDROID_API < 28)
SRCS(
glob.c
)
ENABLE(PROVIDE_GETRANDOM_GETENTROPY)
ENABLE(PROVIDE_REALLOCARRAY)
ENDIF()
IF (ANDROID_API < 24)
SRCS(
ifaddrs.c
)
ADDINCL(
GLOBAL contrib/libs/libc_compat/include/ifaddrs
)
ENDIF()
IF (ANDROID_API < 21)
SRCS(
stpcpy.c
)
ENDIF()
ENDIF()
IF (OS_WINDOWS OR OS_DARWIN OR OS_IOS)
SRCS(
memrchr.c
)
ENDIF()
IF (OS_DARWIN)
SRCS(
explicit_bzero.c
)
ENABLE(PROVIDE_REALLOCARRAY)
ENDIF()
IF (OS_WINDOWS)
ADDINCL(
GLOBAL contrib/libs/libc_compat/include/windows
)
SRCS(
explicit_bzero.c
stpcpy.c
strlcat.c
strlcpy.c
strcasestr.c
strsep.c
src/windows/sys/uio.c
)
ENABLE(PROVIDE_REALLOCARRAY)
ENDIF()
IF (OS_LINUX)
ADDINCL(
GLOBAL contrib/libs/libc_compat/include/readpassphrase
)
SRCS(
readpassphrase.c
)
ENDIF()
IF (OS_LINUX AND NOT MUSL)
IF (OS_SDK == "ubuntu-12")
ADDINCL(
# uchar.h was introduced in glibc=2.16
GLOBAL contrib/libs/libc_compat/include/uchar
)
ENDIF()
IF (OS_SDK == "ubuntu-12" OR OS_SDK == "ubuntu-14" OR OS_SDK == "ubuntu-16")
# getrandom and getentropy were added in glibc=2.25
ENABLE(PROVIDE_GETRANDOM_GETENTROPY)
SRCS(
# explicit_bzero was added in glibc=2.25
explicit_bzero.c
# memfd_create was added in glibc=2.27
memfd_create.c
)
ENDIF()
IF (OS_SDK != "ubuntu-20" AND OS_SDK != "ubuntu-22")
# reallocarray was added in glibc=2.29
ENABLE(PROVIDE_REALLOCARRAY)
ENDIF()
SRCS(
# glibc does not offer strlcat / strlcpy yet
strlcat.c
strlcpy.c
)
IF (SANITIZER_TYPE == "memory")
# llvm sanitized runtime is missing an interceptor for a buggy (getservbyname{_r}).
# See: https://github.com/google/sanitizers/issues/1138
ENABLE(PROVIDE_GETSERVBYNAME)
ENDIF()
ENDIF()
IF (PROVIDE_REALLOCARRAY)
SRCS(
reallocarray/reallocarray.c
)
ADDINCL(
GLOBAL contrib/libs/libc_compat/reallocarray
)
ENDIF()
IF (PROVIDE_GETRANDOM_GETENTROPY)
PEERDIR(
library/cpp/sanitizer/include
)
SRCS(
random/getrandom.c
random/getentropy.c
)
ADDINCL(
GLOBAL contrib/libs/libc_compat/random
)
ENDIF()
IF (PROVIDE_GETSERVBYNAME)
SRCS(
getservbyname/getservbyname.c
getservbyname/getservbyname_r.c
getservbyname/lookup_serv.c
)
ENDIF()
END()
|
