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[3.14] gh-150443: Exclude explicit dup3 and pipe2 checks on iOS builds. (GH-150444) (#150447)
Exclude explicit dup3 and pipe2 checks on iOS builds. (cherry picked from commit 629da5c)
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Lines changed: 16 additions & 16 deletions

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configure

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configure.ac

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -5264,7 +5264,7 @@ fi
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# checks for library functions
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AC_CHECK_FUNCS([ \
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accept4 alarm bind_textdomain_codeset chmod chown clock closefrom close_range confstr \
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copy_file_range ctermid dladdr dup dup3 execv explicit_bzero explicit_memset \
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copy_file_range ctermid dladdr dup execv explicit_bzero explicit_memset \
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faccessat fchmod fchmodat fchown fchownat fdopendir fdwalk fexecve \
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fork fork1 fpathconf fstatat ftime ftruncate futimens futimes futimesat \
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gai_strerror getegid geteuid getgid getgrent getgrgid getgrgid_r \
@@ -5274,7 +5274,7 @@ AC_CHECK_FUNCS([ \
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getspnam getuid getwd grantpt if_nameindex initgroups kill killpg lchown linkat \
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lockf lstat lutimes madvise mbrtowc memrchr mkdirat mkfifo mkfifoat \
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mknod mknodat mktime mmap mremap nice openat opendir pathconf pause pipe \
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pipe2 plock poll posix_fadvise posix_fallocate posix_openpt posix_spawn posix_spawnp \
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plock poll posix_fadvise posix_fallocate posix_openpt posix_spawn posix_spawnp \
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posix_spawn_file_actions_addclosefrom_np \
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pread preadv preadv2 process_vm_readv \
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pthread_cond_timedwait_relative_np pthread_condattr_setclock pthread_init \
@@ -5305,7 +5305,7 @@ fi
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# header definition prevents usage - autoconf doesn't use the headers), or
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# raise an error if used at runtime. Force these symbols off.
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if test "$ac_sys_system" != "iOS" ; then
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AC_CHECK_FUNCS([getentropy getgroups system])
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AC_CHECK_FUNCS([dup3 getentropy getgroups pipe2 system])
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fi
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AC_CHECK_DECL([dirfd],

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