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| author |   Joseph Myers <joseph@codesourcery.com> | 2016-02-24 18:44:10 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2016-02-24 18:44:10 +0000 |
| commit | f4a2740a69d34b3ab0a7ecc7d4785b4b6b68e7cf (patch) | |
| tree | 15362ca10a4d6846e15355e242db84a90e8e16d3 /sysdeps/unix/sysv/linux/configure | |
| parent | Require Linux 3.2 except on x86 / x86_64, 3.2 headers everywhere. (diff) | |
| download | glibc-f4a2740a69d34b3ab0a7ecc7d4785b4b6b68e7cf.tar.gz glibc-f4a2740a69d34b3ab0a7ecc7d4785b4b6b68e7cf.tar.bz2 glibc-f4a2740a69d34b3ab0a7ecc7d4785b4b6b68e7cf.zip | |
Remove linux/fanotify.h configure test.
Now we require Linux 3.2 or later kernel headers everywhere, the
configure test for <linux/fanotify.h> is obsolete; this patch removes
it.
Tested for x86_64.
* sysdeps/unix/sysv/linux/configure.ac (linux/fanotify.h): Do not
test for header.
* sysdeps/unix/sysv/linux/configure: Regenerated.
* config.h.in (HAVE_LINUX_FANOTIFY_H): Remove #undef.
* sysdeps/unix/sysv/linux/tst-fanotify.c [!HAVE_LINUX_FANOTIFY_H]:
Remove conditional code.
[HAVE_LINUX_FANOTIFY_H]: Make code unconditional.
Diffstat (limited to 'sysdeps/unix/sysv/linux/configure')
| -rw-r--r-- | sysdeps/unix/sysv/linux/configure | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/sysdeps/unix/sysv/linux/configure b/sysdeps/unix/sysv/linux/configure index ab96601f0c..cace758c01 100644 --- a/sysdeps/unix/sysv/linux/configure +++ b/sysdeps/unix/sysv/linux/configure @@ -1,34 +1,3 @@ - -# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists and can be compiled using the include files in -# INCLUDES, setting the cache variable VAR accordingly. -ac_fn_c_check_header_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_compile # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/unix/sysv/linux. @@ -137,17 +106,6 @@ else *** compatible kernel version" "$LINENO" 5 fi -# Until we start requiring 2.6.37+ headers, we need to check for the -# availability of linux/fanotify.h for testing purposes. -ac_fn_c_check_header_compile "$LINENO" "linux/fanotify.h" "ac_cv_header_linux_fanotify_h" "/* No default includes. */ -" -if test "x$ac_cv_header_linux_fanotify_h" = xyes; then : - $as_echo "#define HAVE_LINUX_FANOTIFY_H 1" >>confdefs.h - -fi - - - if test -n "$sysheaders"; then CPPFLAGS=$OLD_CPPFLAGS fi |