diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 53 |
1 files changed, 53 insertions, 0 deletions
@@ -121,6 +121,7 @@ have_windres= have_posix_sigs= need_darwin_c_source= have_git= +have_pwuid= have_alloca= conf_dir=config config_h=$conf_dir/config.h @@ -2049,6 +2050,58 @@ else printf "no\n" fi +printf "Checking for old school getpwent, getpwuid and getpwnam ... " + +cat > conftest.c <<! +#include <sys/types.h> +#include <pwd.h> + +int main(void) +{ + struct passwd *p = getpwent(); + struct passwd *q = getpwnam("root"); + struct passwd *r = getpwuid(0); + setpwent(); + endpwent(); + return 0; +} +! + +if conftest ; then + printf "yes\n" + printf "#define HAVE_PWUID 1\n" >> $config_h + have_pwuid=y +else + printf "no\n" +fi + +if [ "$have_pwuid" ]; then + printf "Checking for getpwent_r, getpwuid_r, and getpwnam_r ... " + + cat > conftest.c <<! +#include <sys/types.h> +#include <pwd.h> + +int main(void) +{ + struct passwd pw; + struct passwd *p; + char buf[1024]; + int r0 = getpwent_r(&pw, buf, sizeof buf, &p); + int r1 = getpwuid_r(0, &pw, buf, sizeof buf, &p); + int r2 = getpwnam_r("root", &pw, buf, sizeof buf, &p); + return 0; +} +! + + if conftest ; then + printf "yes\n" + printf "#define HAVE_PWUID_R 1\n" >> $config_h + else + printf "no\n" + fi +fi + printf "Checking for alloca ... " for try_header in alloca.h malloc.h ; do |