mirror of
https://git.yoctoproject.org/poky
synced 2026-07-21 05:27:01 +00:00
Richard Purdie
88 lines
3.0 KiB
Diff
88 lines
3.0 KiB
Diff
Index: source/configure
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===================================================================
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--- source.orig/configure 2009-01-27 07:53:11.000000000 +0000
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+++ source/configure 2009-05-15 12:51:02.000000000 +0100
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@@ -43860,13 +43860,7 @@
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*linux*)
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# glibc <= 2.3.2 has a broken getgrouplist
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if test "$cross_compiling" = yes; then
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- { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
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-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
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-{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
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-See \`config.log' for more details." >&5
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-$as_echo "$as_me: error: cannot run test program while cross compiling
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-See \`config.log' for more details." >&2;}
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- { (exit 1); exit 1; }; }; }
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+linux_getgrouplist_ok=no
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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Index: source/configure.in
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===================================================================
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--- source.orig/configure.in 2009-05-15 12:51:01.000000000 +0100
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+++ source/configure.in 2009-05-15 13:02:22.000000000 +0100
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@@ -280,6 +280,8 @@
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fi
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AC_SUBST(BROKEN_CC)
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+AC_TRY_COMPILE([],[(void)sizeof(char[-1])],AC_MSG_ERROR([configure's compilation assert doesn't work with $CC]))
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+
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dnl Check if the C compiler understands -Werror
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AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
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AC_TRY_RUN_STRICT([
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@@ -330,25 +332,11 @@
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# a runtime test is needed here
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AC_SUBST(PIDL_ARGS)
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AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
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- AC_TRY_RUN(
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+ AC_TRY_COMPILE([],
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[
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- #include <stdio.h>
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enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
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- int main(void) {
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- enum negative_values v1 = NEGATIVE_VALUE;
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- unsigned v2 = NEGATIVE_VALUE;
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-
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- if (v1 != 0xFFFFFFFF) {
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- printf("%u != 0xFFFFFFFF\n", v1);
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- return 1;
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- }
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- if (v2 != 0xFFFFFFFF) {
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- printf("%u != 0xFFFFFFFF\n", v2);
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- return 1;
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- }
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-
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- return 0;
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- }
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+ (void)sizeof(char[1-2*( (unsigned)NEGATIVE_VALUE != 0xFFFFFFFF)]);
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+ (void)sizeof(char[1-2*((enum negative_values)NEGATIVE_VALUE != 0xFFFFFFFF)]);
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],
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samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
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if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
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@@ -1223,22 +1211,12 @@
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case "$host_os" in
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*linux*)
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# glibc <= 2.3.2 has a broken getgrouplist
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- AC_TRY_RUN([
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-#include <unistd.h>
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+ AC_TRY_COMPILE([
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#include <sys/utsname.h>
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-main() {
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- /* glibc up to 2.3 has a broken getgrouplist */
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+],[
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#if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
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- int libc_major = __GLIBC__;
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- int libc_minor = __GLIBC_MINOR__;
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-
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- if (libc_major < 2)
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- exit(1);
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- if ((libc_major == 2) && (libc_minor <= 3))
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- exit(1);
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+ (void)sizeof(char[1-2*(__GLIBC__ < 2 || __GLIBC__ == 2 && __GLIBC_MINOR__ <= 3)]);
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#endif
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- exit(0);
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-}
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], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
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if test x"$linux_getgrouplist_ok" = x"yes"; then
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AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
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