diff options
Diffstat (limited to 'auto/unix')
| -rw-r--r-- | auto/unix | 40 |
1 files changed, 14 insertions, 26 deletions
@@ -727,56 +727,44 @@ ngx_feature_test="char buf[1]; struct iovec vec[1]; ssize_t n; . auto/feature -ngx_feature="sys_nerr" -ngx_feature_name="NGX_SYS_NERR" -ngx_feature_run=value -ngx_feature_incs='#include <errno.h> - #include <stdio.h>' +# strerrordesc_np(), introduced in glibc 2.32 + +ngx_feature="strerrordesc_np()" +ngx_feature_name="NGX_HAVE_STRERRORDESC_NP" +ngx_feature_run=no +ngx_feature_incs='#include <string.h>' ngx_feature_path= ngx_feature_libs= -ngx_feature_test='printf("%d", sys_nerr);' +ngx_feature_test="char *p; p = strerrordesc_np(0); + if (p == NULL) return 1" . auto/feature if [ $ngx_found = no ]; then - # Cygiwn defines _sys_nerr - ngx_feature="_sys_nerr" + ngx_feature="sys_nerr" ngx_feature_name="NGX_SYS_NERR" ngx_feature_run=value ngx_feature_incs='#include <errno.h> #include <stdio.h>' ngx_feature_path= ngx_feature_libs= - ngx_feature_test='printf("%d", _sys_nerr);' + ngx_feature_test='printf("%d", sys_nerr);' . auto/feature fi if [ $ngx_found = no ]; then - # Solaris has no sys_nerr - ngx_feature='maximum errno' - ngx_feature_name=NGX_SYS_NERR + # Cygiwn defines _sys_nerr + ngx_feature="_sys_nerr" + ngx_feature_name="NGX_SYS_NERR" ngx_feature_run=value ngx_feature_incs='#include <errno.h> - #include <string.h> #include <stdio.h>' ngx_feature_path= ngx_feature_libs= - ngx_feature_test='int n; - char *p; - for (n = 1; n < 1000; n++) { - errno = 0; - p = strerror(n); - if (errno == EINVAL - || p == NULL - || strncmp(p, "Unknown error", 13) == 0) - { - break; - } - } - printf("%d", n);' + ngx_feature_test='printf("%d", _sys_nerr);' . auto/feature fi |