spawns FastCGI processes
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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.61)
AC_INIT([spawn-fcgi], [2.0.0], [])
AC_CONFIG_SRCDIR([spawn-fcgi.c])
AC_CONFIG_HEADER([config.h])
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
# Checks for programs.
AC_PROG_CC
AC_PROG_MAKE_SET
AC_PROG_INSTALL
# Checks for libraries.
# glib-2.0
PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.16.0, [
AC_DEFINE([HAVE_GLIB_H], [1], [glib.h])
],[AC_MSG_ERROR("glib-2.0 >= 2.16.0 not found")])
# Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS([arpa/inet.h fcntl.h limits.h stdlib.h string.h syslog.h unistd.h utmp.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_UID_T
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_HEADER_TIME
# Checks for library functions.
AC_FUNC_CHOWN
AC_FUNC_FORK
AC_FUNC_SELECT_ARGTYPES
AC_FUNC_STAT
AC_CHECK_FUNCS([dup2 memset putenv select socket strchr strerror strtol strtoul strtoull])
# pam limits?
AC_ARG_ENABLE(pam-limits,
AC_HELP_STRING([--enable-pam-limits],[enable pam limits]),
[case "${enableval}" in
yes) pamlimits=yes ;;
no) pamlimits=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-pam-limits) ;;
esac],[pamlimits=yes])
AM_CONDITIONAL(PAM_LIMITS, test "x$pamlimits" = xyes)
if test "x$pamlimits" = xyes; then
AC_DEFINE([USE_LIMITS], [1], [pam limits])
fi
# check for extra compiler options (warning options)
if test "${GCC}" = "yes"; then
CFLAGS="${CFLAGS} -Wall -W -Wshadow -pedantic -std=gnu99"
fi
AC_ARG_ENABLE(extra-warnings,
AC_HELP_STRING([--enable-extra-warnings],[enable extra warnings (gcc specific)]),
[case "${enableval}" in
yes) extrawarnings=true ;;
no) extrawarnings=false ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-extra-warnings) ;;
esac],[extrawarnings=false])
if test x$extrawarnings = xtrue; then
CFLAGS="${CFLAGS} -g -O2 -g2 -Wall -Wmissing-declarations -Wdeclaration-after-statement -Wno-pointer-sign -Wcast-align -Winline -Wsign-compare -Wnested-externs -Wpointer-arith -Wl,--as-needed -Wformat-security"
fi
AC_CONFIG_FILES([Makefile])
AC_OUTPUT