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Bug 1881499 - Move res_ninit check to moz.configure r=glandium

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Differential Revision: https://phabricator.services.mozilla.com/D202421
This commit is contained in:
serge-sans-paille 2024-02-28 11:11:18 +00:00
parent ac2f2c943a
commit 00c979d8c7
3 changed files with 11 additions and 66 deletions
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11
build/moz.configure/libraries.configure
View file

@ -42,3 +42,14 @@ set_config(
) )
set_config("REALTIME_LIBS", ["-lrt"], when=have_rt_clock_monotonic_support) set_config("REALTIME_LIBS", ["-lrt"], when=have_rt_clock_monotonic_support)
have_res_ninit = try_link(
includes=["sys/types.h", "netinet/in.h", "arpa/nameser.h", "resolv.h"],
body="int foo = res_ninit(&_res);",
check_msg="for res_ninit()",
flags=depends(when=building_linux)(["-D_BSD_SOURCE=1"]),
when=building_with_gnu_cc & ~target_is_netbsd & ~target_is_openbsd,
)
set_define("HAVE_RES_NINIT", have_res_ninit)

30
js/src/old-configure.in
View file

@ -605,36 +605,6 @@ dnl Checks for math functions.
dnl ======================================================== dnl ========================================================
AC_CHECK_LIB(m, sin) AC_CHECK_LIB(m, sin)
AC_CACHE_CHECK(
[for res_ninit()],
ac_cv_func_res_ninit,
[if test "$OS_TARGET" = NetBSD -o "$OS_TARGET" = OpenBSD; then
dnl no need for res_ninit() on NetBSD and OpenBSD
ac_cv_func_res_ninit=no
else
AC_TRY_LINK([
#ifdef linux
#define _BSD_SOURCE 1
#endif
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
],
[int foo = res_ninit(&_res);],
[ac_cv_func_res_ninit=yes],
[ac_cv_func_res_ninit=no])
fi
])
if test "$ac_cv_func_res_ninit" = "yes"; then
AC_DEFINE(HAVE_RES_NINIT)
dnl must add the link line we do something as foolish as this... dougt
dnl else
dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
fi
AM_LANGINFO_CODESET AM_LANGINFO_CODESET
AC_LANG_C AC_LANG_C

36
old-configure.in
View file

@ -634,42 +634,6 @@ then
fi fi
dnl Checks for library functions.
dnl ========================================================
AC_CACHE_CHECK(
[for res_ninit()],
ac_cv_func_res_ninit,
[if test "$OS_TARGET" = NetBSD -o "$OS_TARGET" = OpenBSD; then
dnl no need for res_ninit() on NetBSD and OpenBSD
ac_cv_func_res_ninit=no
else
AC_TRY_LINK([
#ifdef linux
#define _BSD_SOURCE 1
#endif
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>
],
[int foo = res_ninit(&_res);],
[ac_cv_func_res_ninit=yes],
[ac_cv_func_res_ninit=no])
fi
])
if test "$ac_cv_func_res_ninit" = "yes"; then
AC_DEFINE(HAVE_RES_NINIT)
dnl must add the link line we do something as foolish as this... dougt
dnl else
dnl AC_CHECK_LIB(bind, res_ninit, AC_DEFINE(HAVE_RES_NINIT),
dnl AC_CHECK_LIB(resolv, res_ninit, AC_DEFINE(HAVE_RES_NINIT)))
fi
AC_LANG_C
dnl ===================================================================
dnl ======================================================== dnl ========================================================
dnl Put your C++ language/feature checks below dnl Put your C++ language/feature checks below
dnl ======================================================== dnl ========================================================