| dnl ----------------------------------------------------------------- |
| dnl apr_hints.m4: APR's autoconf macros for platform-specific hints |
| dnl |
| dnl We preload various configure settings depending |
| dnl on previously obtained platform knowledge. |
| dnl We allow all settings to be overridden from |
| dnl the command-line. |
| dnl |
| dnl We maintain the "format" that we've used |
| dnl under 1.3.x, so we don't exactly follow |
| dnl what is "recommended" by autoconf. |
| |
| dnl |
| dnl APR_PRELOAD |
| dnl |
| dnl Preload various ENV/makefile params such as CC, CFLAGS, etc |
| dnl based on outside knowledge |
| dnl |
| dnl Generally, we force the setting of CC, and add flags |
| dnl to CFLAGS, CPPFLAGS, LIBS and LDFLAGS. |
| dnl |
| AC_DEFUN(APR_PRELOAD, [ |
| if test "x$apr_preload_done" != "xyes" ; then |
| |
| apr_preload_done="yes" |
| |
| echo "Applying APR hints file rules for $host" |
| |
| case "$host" in |
| *mint) |
| APR_ADDTO(CPPFLAGS, [-DMINT]) |
| APR_ADDTO(LIBS, [-lportlib]) |
| ;; |
| *MPE/iX*) |
| APR_ADDTO(CPPFLAGS, [-DMPE -D_POSIX_SOURCE -D_SOCKET_SOURCE]) |
| APR_ADDTO(LIBS, [-lsvipc -lcurses]) |
| APR_ADDTO(LDFLAGS, [-Xlinker \"-WL,cap=ia,ba,ph;nmstack=1024000\"]) |
| ;; |
| *-apple-aux3*) |
| APR_ADDTO(CPPFLAGS, [-DAUX3 -D_POSIX_SOURCE]) |
| APR_ADDTO(LIBS, [-lposix -lbsd]) |
| APR_ADDTO(LDFLAGS, [-s]) |
| APR_SETVAR(SHELL, [/bin/ksh]) |
| ;; |
| *-ibm-aix*) |
| APR_ADDTO(CPPFLAGS, [-U__STR__ -D_THREAD_SAFE]) |
| dnl _USR_IRS gets us the hstrerror() proto in netdb.h |
| case $host in |
| *-ibm-aix4.3) |
| APR_ADDTO(CPPFLAGS, [-D_USE_IRS]) |
| ;; |
| *-ibm-aix5*) |
| APR_ADDTO(CPPFLAGS, [-D_USE_IRS]) |
| ;; |
| *-ibm-aix4.3.*) |
| APR_ADDTO(CPPFLAGS, [-D_USE_IRS]) |
| ;; |
| esac |
| dnl If using xlc, remember it, and give it the right options. |
| if $CC 2>&1 | grep 'xlc' > /dev/null; then |
| APR_SETIFNULL(AIX_XLC, [yes]) |
| APR_ADDTO(CFLAGS, [-qHALT=E]) |
| fi |
| APR_SETIFNULL(apr_sysvsem_is_global, [yes]) |
| APR_SETIFNULL(apr_lock_method, [USE_SYSVSEM_SERIALIZE]) |
| case $host in |
| *-ibm-aix3* | *-ibm-aix4.1.*) |
| ;; |
| *) |
| APR_ADDTO(LDFLAGS, [-Wl,-brtl]) |
| ;; |
| esac |
| ;; |
| *-apollo-*) |
| APR_ADDTO(CPPFLAGS, [-DAPOLLO]) |
| ;; |
| *-dg-dgux*) |
| APR_ADDTO(CPPFLAGS, [-DDGUX]) |
| ;; |
| *-os2*) |
| APR_SETVAR(SHELL, [sh]) |
| APR_SETIFNULL(apr_gethostbyname_is_thread_safe, [yes]) |
| APR_SETIFNULL(apr_gethostbyaddr_is_thread_safe, [yes]) |
| ;; |
| *-hi-hiux) |
| APR_ADDTO(CPPFLAGS, [-DHIUX]) |
| ;; |
| *-hp-hpux11.*) |
| APR_ADDTO(CPPFLAGS, [-DHPUX11 -D_REENTRANT -D_XOPEN_SOURCE_EXTENDED]) |
| ;; |
| *-hp-hpux10.*) |
| case $host in |
| *-hp-hpux10.01) |
| dnl # We know this is a problem in 10.01. |
| dnl # Not a problem in 10.20. Otherwise, who knows? |
| APR_ADDTO(CPPFLAGS, [-DSELECT_NEEDS_CAST]) |
| ;; |
| esac |
| APR_ADDTO(CPPFLAGS, [-D_REENTRANT]) |
| ;; |
| *-hp-hpux*) |
| APR_ADDTO(CPPFLAGS, [-DHPUX -D_REENTRANT]) |
| ;; |
| *-linux-*) |
| case `uname -r` in |
| 2.* ) APR_ADDTO(CPPFLAGS, [-DLINUX=2]) |
| ;; |
| 1.* ) APR_ADDTO(CPPFLAGS, [-DLINUX=1]) |
| ;; |
| * ) |
| ;; |
| esac |
| APR_ADDTO(CPPFLAGS, [-D_REENTRANT -D_GNU_SOURCE]) |
| ;; |
| *-GNU*) |
| APR_ADDTO(CPPFLAGS, [-DHURD -D_GNU_SOURCE]) |
| ;; |
| *-lynx-lynxos) |
| APR_ADDTO(CPPFLAGS, [-D__NO_INCLUDE_WARN__ -DLYNXOS]) |
| APR_ADDTO(LIBS, [-lbsd]) |
| ;; |
| *486-*-bsdi*) |
| APR_ADDTO(CFLAGS, [-m486]) |
| ;; |
| *-*-bsdi*) |
| case $host in |
| *bsdi4.1) |
| APR_ADDTO(CFLAGS, [-D_REENTRANT]) |
| ;; |
| esac |
| ;; |
| *-openbsd*) |
| APR_ADDTO(CPPFLAGS, [-D_POSIX_THREADS]) |
| # binding to an ephemeral port fails on OpenBSD so override |
| # the test for O_NONBLOCK inheritance across accept(). |
| APR_SETIFNULL(ac_cv_o_nonblock_inherited, [yes]) |
| ;; |
| *-netbsd*) |
| APR_ADDTO(CPPFLAGS, [-DNETBSD]) |
| # fcntl() lies about O_NONBLOCK on an accept()ed socket (PR kern/26950) |
| APR_SETIFNULL(ac_cv_o_nonblock_inherited, [yes]) |
| ;; |
| *-freebsd*) |
| APR_SETIFNULL(apr_lock_method, [USE_FLOCK_SERIALIZE]) |
| if test -x /sbin/sysctl; then |
| os_version=`/sbin/sysctl -n kern.osreldate` |
| else |
| os_version=000000 |
| fi |
| # 502102 is when libc_r switched to libpthread (aka libkse). |
| if test $os_version -ge "502102"; then |
| apr_cv_pthreads_cflags="none" |
| apr_cv_pthreads_lib="-lpthread" |
| else |
| APR_ADDTO(CPPFLAGS, [-D_THREAD_SAFE -D_REENTRANT]) |
| APR_SETIFNULL(enable_threads, [no]) |
| fi |
| # prevent use of KQueue before FreeBSD 4.8 |
| if test $os_version -lt "480000"; then |
| APR_SETIFNULL(ac_cv_func_kqueue, no) |
| fi |
| ;; |
| *-next-nextstep*) |
| APR_SETIFNULL(CFLAGS, [-O]) |
| APR_ADDTO(CPPFLAGS, [-DNEXT]) |
| ;; |
| *-next-openstep*) |
| APR_SETIFNULL(CFLAGS, [-O]) |
| APR_ADDTO(CPPFLAGS, [-DNEXT]) |
| ;; |
| *-apple-rhapsody*) |
| APR_ADDTO(CPPFLAGS, [-DRHAPSODY]) |
| ;; |
| *-apple-darwin*) |
| APR_ADDTO(CPPFLAGS, [-DDARWIN -DSIGPROCMASK_SETS_THREAD_MASK -no-cpp-precomp]) |
| APR_SETIFNULL(apr_posixsem_is_global, [yes]) |
| APR_SETIFNULL(ac_cv_func_poll, [no]) # See issue 34332 |
| ;; |
| *-dec-osf*) |
| APR_ADDTO(CPPFLAGS, [-DOSF1]) |
| # process-shared mutexes don't seem to work in Tru64 5.0 |
| APR_SETIFNULL(apr_cv_process_shared_works, [no]) |
| ;; |
| *-nto-qnx*) |
| ;; |
| *-qnx) |
| APR_ADDTO(CPPFLAGS, [-DQNX]) |
| APR_ADDTO(LIBS, [-N128k -lunix]) |
| ;; |
| *-qnx32) |
| APR_ADDTO(CPPFLAGS, [-DQNX]) |
| APR_ADDTO(CFLAGS, [-mf -3]) |
| APR_ADDTO(LIBS, [-N128k -lunix]) |
| ;; |
| *-isc4*) |
| APR_ADDTO(CPPFLAGS, [-posix -DISC]) |
| APR_ADDTO(LDFLAGS, [-posix]) |
| APR_ADDTO(LIBS, [-linet]) |
| ;; |
| *-sco3.2v[[234]]*) |
| APR_ADDTO(CPPFLAGS, [-DSCO -D_REENTRANT]) |
| if test "$GCC" = "no"; then |
| APR_ADDTO(CFLAGS, [-Oacgiltz]) |
| fi |
| APR_ADDTO(LIBS, [-lPW -lmalloc]) |
| ;; |
| *-sco3.2v5*) |
| APR_ADDTO(CPPFLAGS, [-DSCO5 -D_REENTRANT]) |
| ;; |
| *-sco_sv*|*-SCO_SV*) |
| APR_ADDTO(CPPFLAGS, [-DSCO -D_REENTRANT]) |
| APR_ADDTO(LIBS, [-lPW -lmalloc]) |
| ;; |
| *-solaris2*) |
| PLATOSVERS=`echo $host | sed 's/^.*solaris2.//'` |
| APR_ADDTO(CPPFLAGS, [-DSOLARIS2=$PLATOSVERS -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT]) |
| APR_SETIFNULL(apr_lock_method, [USE_FCNTL_SERIALIZE]) |
| ;; |
| *-sunos4*) |
| APR_ADDTO(CPPFLAGS, [-DSUNOS4]) |
| ;; |
| *-unixware1) |
| APR_ADDTO(CPPFLAGS, [-DUW=100]) |
| ;; |
| *-unixware2) |
| APR_ADDTO(CPPFLAGS, [-DUW=200]) |
| APR_ADDTO(LIBS, [-lgen]) |
| ;; |
| *-unixware211) |
| APR_ADDTO(CPPFLAGS, [-DUW=211]) |
| APR_ADDTO(LIBS, [-lgen]) |
| ;; |
| *-unixware212) |
| APR_ADDTO(CPPFLAGS, [-DUW=212]) |
| APR_ADDTO(LIBS, [-lgen]) |
| ;; |
| *-unixware7) |
| APR_ADDTO(CPPFLAGS, [-DUW=700]) |
| APR_ADDTO(LIBS, [-lgen]) |
| ;; |
| maxion-*-sysv4*) |
| APR_ADDTO(CPPFLAGS, [-DSVR4]) |
| APR_ADDTO(LIBS, [-lc -lgen]) |
| ;; |
| *-*-powermax*) |
| APR_ADDTO(CPPFLAGS, [-DSVR4]) |
| APR_ADDTO(LIBS, [-lgen]) |
| ;; |
| TPF) |
| APR_ADDTO(CPPFLAGS, [-DTPF -D_POSIX_SOURCE]) |
| ;; |
| bs2000*-siemens-sysv*) |
| APR_SETIFNULL(CFLAGS, [-O]) |
| APR_ADDTO(CPPFLAGS, [-DSVR4 -D_XPG_IV -D_KMEMUSER]) |
| APR_ADDTO(LIBS, [-lsocket]) |
| APR_SETIFNULL(enable_threads, [no]) |
| ;; |
| *-siemens-sysv4*) |
| APR_ADDTO(CPPFLAGS, [-DSVR4 -D_XPG_IV -DHAS_DLFCN -DUSE_MMAP_FILES -DUSE_SYSVSEM_SERIALIZED_ACCEPT]) |
| APR_ADDTO(LIBS, [-lc]) |
| ;; |
| pyramid-pyramid-svr4) |
| APR_ADDTO(CPPFLAGS, [-DSVR4 -DNO_LONG_DOUBLE]) |
| APR_ADDTO(LIBS, [-lc]) |
| ;; |
| DS/90\ 7000-*-sysv4*) |
| APR_ADDTO(CPPFLAGS, [-DUXPDS]) |
| ;; |
| *-tandem-sysv4*) |
| APR_ADDTO(CPPFLAGS, [-DSVR4]) |
| ;; |
| *-ncr-sysv4) |
| APR_ADDTO(CPPFLAGS, [-DSVR4 -DMPRAS]) |
| APR_ADDTO(LIBS, [-lc -L/usr/ucblib -lucb]) |
| ;; |
| *-sysv4*) |
| APR_ADDTO(CPPFLAGS, [-DSVR4]) |
| APR_ADDTO(LIBS, [-lc]) |
| ;; |
| 88k-encore-sysv4) |
| APR_ADDTO(CPPFLAGS, [-DSVR4 -DENCORE]) |
| APR_ADDTO(LIBS, [-lPW]) |
| ;; |
| *-uts*) |
| PLATOSVERS=`echo $host | sed 's/^.*,//'` |
| case $PLATOSVERS in |
| 2*) APR_ADDTO(CPPFLAGS, [-DUTS21]) |
| APR_ADDTO(CFLAGS, [-Xa -eft]) |
| APR_ADDTO(LIBS, [-lbsd -la]) |
| ;; |
| *) APR_ADDTO(CPPFLAGS, [-DSVR4]) |
| APR_ADDTO(CFLAGS, [-Xa]) |
| ;; |
| esac |
| ;; |
| *-ultrix) |
| APR_ADDTO(CPPFLAGS, [-DULTRIX]) |
| APR_SETVAR(SHELL, [/bin/sh5]) |
| ;; |
| *powerpc-tenon-machten*) |
| APR_ADDTO(LDFLAGS, [-Xlstack=0x14000 -Xldelcsect]) |
| ;; |
| *-machten*) |
| APR_ADDTO(LDFLAGS, [-stack 0x14000]) |
| ;; |
| *convex-v11*) |
| APR_ADDTO(CPPFLAGS, [-DCONVEXOS11]) |
| APR_SETIFNULL(CFLAGS, [-O1]) |
| APR_ADDTO(CFLAGS, [-ext]) |
| ;; |
| i860-intel-osf1) |
| APR_ADDTO(CPPFLAGS, [-DPARAGON]) |
| ;; |
| *-sequent-ptx2.*.*) |
| APR_ADDTO(CPPFLAGS, [-DSEQUENT=20]) |
| APR_ADDTO(CFLAGS, [-Wc,-pw]) |
| APR_ADDTO(LIBS, [-linet -lc -lseq]) |
| ;; |
| *-sequent-ptx4.0.*) |
| APR_ADDTO(CPPFLAGS, [-DSEQUENT=40]) |
| APR_ADDTO(CFLAGS, [-Wc,-pw]) |
| APR_ADDTO(LIBS, [-linet -lc]) |
| ;; |
| *-sequent-ptx4.[[123]].*) |
| APR_ADDTO(CPPFLAGS, [-DSEQUENT=41]) |
| APR_ADDTO(CFLAGS, [-Wc,-pw]) |
| APR_ADDTO(LIBS, [-lc]) |
| ;; |
| *-sequent-ptx4.4.*) |
| APR_ADDTO(CPPFLAGS, [-DSEQUENT=44]) |
| APR_ADDTO(CFLAGS, [-Wc,-pw]) |
| APR_ADDTO(LIBS, [-lc]) |
| ;; |
| *-sequent-ptx4.5.*) |
| APR_ADDTO(CPPFLAGS, [-DSEQUENT=45]) |
| APR_ADDTO(CFLAGS, [-Wc,-pw]) |
| APR_ADDTO(LIBS, [-lc]) |
| ;; |
| *-sequent-ptx5.0.*) |
| APR_ADDTO(CPPFLAGS, [-DSEQUENT=50]) |
| APR_ADDTO(CFLAGS, [-Wc,-pw]) |
| APR_ADDTO(LIBS, [-lc]) |
| ;; |
| *NEWS-OS*) |
| APR_ADDTO(CPPFLAGS, [-DNEWSOS]) |
| ;; |
| *-riscix) |
| APR_ADDTO(CPPFLAGS, [-DRISCIX]) |
| APR_SETIFNULL(CFLAGS, [-O]) |
| ;; |
| *-irix*) |
| APR_ADDTO(CPPFLAGS, [-D_POSIX_THREAD_SAFE_FUNCTIONS]) |
| ;; |
| *beos*) |
| APR_ADDTO(CPPFLAGS, [-DBEOS]) |
| PLATOSVERS=`uname -r` |
| APR_SETIFNULL(apr_process_lock_is_global, [yes]) |
| case $PLATOSVERS in |
| 5.0.4) |
| APR_ADDTO(LDFLAGS, [-L/boot/beos/system/lib]) |
| APR_ADDTO(LIBS, [-lbind -lsocket]) |
| APR_ADDTO(CPPFLAGS,[-DBONE7]) |
| ;; |
| 5.1) |
| APR_ADDTO(LDFLAGS, [-L/boot/beos/system/lib]) |
| APR_ADDTO(LIBS, [-lbind -lsocket]) |
| ;; |
| esac |
| APR_ADDTO(CPPFLAGS, [-DSIGPROCMASK_SETS_THREAD_MASK -DAP_AUTH_DBM_USE_APR]) |
| ;; |
| 4850-*.*) |
| APR_ADDTO(CPPFLAGS, [-DSVR4 -DMPRAS]) |
| APR_ADDTO(LIBS, [-lc -L/usr/ucblib -lucb]) |
| ;; |
| drs6000*) |
| APR_ADDTO(CPPFLAGS, [-DSVR4]) |
| APR_ADDTO(LIBS, [-lc -L/usr/ucblib -lucb]) |
| ;; |
| m88k-*-CX/SX|CYBER) |
| APR_ADDTO(CPPFLAGS, [-D_CX_SX]) |
| APR_ADDTO(CFLAGS, [-Xa]) |
| ;; |
| *-tandem-oss) |
| APR_ADDTO(CPPFLAGS, [-D_TANDEM_SOURCE -D_XOPEN_SOURCE_EXTENDED=1]) |
| ;; |
| *-ibm-os390) |
| APR_SETIFNULL(apr_lock_method, [USE_SYSVSEM_SERIALIZE]) |
| APR_SETIFNULL(apr_sysvsem_is_global, [yes]) |
| APR_SETIFNULL(apr_gethostbyname_is_thread_safe, [yes]) |
| APR_SETIFNULL(apr_gethostbyaddr_is_thread_safe, [yes]) |
| APR_ADDTO(CPPFLAGS, [-U_NO_PROTO -DPTHREAD_ATTR_SETDETACHSTATE_ARG2_ADDR -DPTHREAD_SETS_ERRNO -DPTHREAD_DETACH_ARG1_ADDR -DSIGPROCMASK_SETS_THREAD_MASK -DTCP_NODELAY=1]) |
| ;; |
| *-ibm-as400) |
| APR_SETIFNULL(apr_lock_method, [USE_SYSVSEM_SERIALIZE]) |
| APR_SETIFNULL(apr_process_lock_is_global, [yes]) |
| APR_SETIFNULL(apr_gethostbyname_is_thread_safe, [yes]) |
| APR_SETIFNULL(apr_gethostbyaddr_is_thread_safe, [yes]) |
| ;; |
| *cygwin*) |
| APR_ADDTO(CPPFLAGS, [-DCYGWIN]) |
| APR_ADDTO(LIBS, [-lcrypt]) |
| ;; |
| esac |
| |
| fi |
| ]) |
| |
| dnl |
| dnl APR_CC_HINTS |
| dnl |
| dnl Allows us to provide a default choice of compiler which |
| dnl the user can override. |
| AC_DEFUN(APR_CC_HINTS, [ |
| case "$host" in |
| *-apple-aux3*) |
| APR_SETIFNULL(CC, [gcc]) |
| ;; |
| bs2000*-siemens-sysv*) |
| APR_SETIFNULL(CC, [c89 -XLLML -XLLMK -XL -Kno_integer_overflow]) |
| ;; |
| *convex-v11*) |
| APR_SETIFNULL(CC, [cc]) |
| ;; |
| *-ibm-os390) |
| APR_SETIFNULL(CC, [cc]) |
| ;; |
| *-ibm-as400) |
| APR_SETIFNULL(CC, [icc]) |
| ;; |
| *-isc4*) |
| APR_SETIFNULL(CC, [gcc]) |
| ;; |
| m88k-*-CX/SX|CYBER) |
| APR_SETIFNULL(CC, [cc]) |
| ;; |
| *-next-openstep*) |
| APR_SETIFNULL(CC, [cc]) |
| ;; |
| *-qnx32) |
| APR_SETIFNULL(CC, [cc -F]) |
| ;; |
| *-tandem-oss) |
| APR_SETIFNULL(CC, [c89]) |
| ;; |
| TPF) |
| APR_SETIFNULL(CC, [c89]) |
| ;; |
| esac |
| ]) |
