Commit0fd5a73

authored and

committed

bpo-34652: Use AC_CHECK_FUNCS for lchmod. (GH-12799)

A fix for69e9691, which resulted in lchmod being disabled on all platforms, not just Linux.(cherry picked from commited709d5)

1 parent22de4ce commit0fd5a73Copy full SHA for 0fd5a73

File tree

+10

-1

lines changed

+10

-1

lines changed

Lines changed: 6 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -10632,10 +10632,16 @@ done`
`10632`	`10632`	`# links. Some libc implementations have a stub lchmod implementation that always`
`10633`	`10633`	`# returns an error.`
`10634`	`10634`	`iftest"$MACHDEP"!= linux;then`
	`10635`	`+forac_funcin lchmod`
	`10636`	`+do:`
`10635`	`10637`	`ac_fn_c_check_func"$LINENO""lchmod""ac_cv_func_lchmod"`
`10636`	`10638`	`iftest"x$ac_cv_func_lchmod" = xyes;then:`
	`10639`	`+ cat>>confdefs.h<<_ACEOF`
	`10640`	`+#define HAVE_LCHMOD 1`
	`10641`	`+_ACEOF`
`10637`	`10642`
`10638`	`10643`	`fi`
	`10644`	`+done`
`10639`	`10645`
`10640`	`10646`	`fi`
`10641`	`10647`

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -3138,7 +3138,7 @@ AC_CHECK_FUNCS(alarm setitimer getitimer bind_textdomain_codeset chown \`
`3138`	`3138`	`# links. Some libc implementations have a stub lchmod implementation that always`
`3139`	`3139`	`# returns an error.`
`3140`	`3140`	`if test "$MACHDEP" != linux; then`
`3141`		`-AC_CHECK_FUNC(lchmod)`
	`3141`	`+AC_CHECK_FUNCS(lchmod)`
`3142`	`3142`	`fi`
`3143`	`3143`
`3144`	`3144`	`# For some functions, having a definition is not sufficient, since`

Lines changed: 3 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -439,6 +439,9 @@`
`439`	`439`	`/* Define to 1 if you have the 'lchflags' function. */`
`440`	`440`	`#undef HAVE_LCHFLAGS`
`441`	`441`
	`442`	+/* Define to 1 if you have the `lchmod' function. */
	`443`	`+#undef HAVE_LCHMOD`
	`444`	`+`
`442`	`445`	/* Define to 1 if you have the `lchown' function. */
`443`	`446`	`#undef HAVE_LCHOWN`
`444`	`447`

Comments

(0)