X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/0a34949459c8ec5f79599a458704b7b11cdbb248..7b6f3bd52dc20f14fe0e73859e4d63e5668bc97c:/src/scripts/Configure-Makefile diff --git a/src/scripts/Configure-Makefile b/src/scripts/Configure-Makefile index abef50017..eeb26eeb1 100755 --- a/src/scripts/Configure-Makefile +++ b/src/scripts/Configure-Makefile @@ -1,5 +1,4 @@ #! /bin/sh -# $Cambridge: exim/src/scripts/Configure-Makefile,v 1.3 2009/11/20 21:22:20 nm4 Exp $ # Shell script to build Makefile in a build directory. It must be called # from inside the directory. It does its own checking of when to rebuild; it @@ -78,8 +77,9 @@ mf=Makefile mft=$mf-t mftt=$mf-tt -look_mf=lookups/Makefile.predynamic -look_mft=${look_mf}-t +look_mf=lookups/Makefile +look_mf_pre=${look_mf}.predynamic +look_mf_post=${look_mf}.postdynamic # Ensure the temporary does not exist and start the new one by setting # the OSTYPE and ARCHTYPE variables. @@ -112,11 +112,114 @@ do if test -r ../$f fi done >> $mft || exit 1 +# handle pkg-config +# beware portability of extended regexps with sed. + +egrep "^[$st]*(AUTH|LOOKUP)_[A-Z0-9_]*[$st]*=[$st]*" $mft | \ + sed "s/[$st]*=/='/" | \ + sed "s/\$/'/" > $mftt +egrep "^[$st]*((USE_(OPENSSL|GNUTLS)_PC)|SUPPORT_TLS|USE_GNUTLS|PCRE_CONFIG|AVOID_GNUTLS_PKCS11)[$st]*=[$st]*" $mft | \ + sed "s/[$st]*=/='/" | \ + sed "s/\$/'/" >> $mftt +if test -s $mftt +then + ( + echo "# pkg-config fixups" + . ./$mftt + for var in `cut -d = -f 1 < $mftt`; do + case $var in + + USE_*_PC) + eval "pc_value=\"\$$var\"" + need_this='' + if [ ".$SUPPORT_TLS" = "." ]; then + # no TLS, not referencing + true + elif [ ".$var" = ".USE_GNUTLS_PC" ] && [ ".$USE_GNUTLS" != "." ]; then + need_this=t + elif [ ".$var" = ".USE_OPENSSL_PC" ] && [ ".$USE_GNUTLS" = "." ]; then + need_this=t + fi + if [ ".$need_this" != "." ]; then + tls_include=`pkg-config --cflags $pc_value` + if [ $? -ne 0 ]; then + echo >&2 "*** Missing pkg-config for package $pc_value (for Exim $var build option)" + exit 1 + fi + tls_libs=`pkg-config --libs $pc_value` + echo "TLS_INCLUDE=$tls_include" + echo "TLS_LIBS=$tls_libs" + fi + ;; + + *_PC) + eval "pc_value=\"\$$var\"" + base=`echo $var | sed 's/_PC$//'` + eval "basevalue=\"\$$base\"" + if [ ".$basevalue" = "." ]; then + # not pulling in this module, _PC defined as default? Ignore + true + elif [ $basevalue = 2 ]; then + # module; handled in scripts/lookups-Makefile + true + else + # main binary + cflags=`pkg-config --cflags $pc_value` + if [ $? -ne 0 ]; then + echo >&2 "*** Missing pkg-config for package $pc_value (for Exim $var build option)" + exit 1 + fi + libs=`pkg-config --libs $pc_value` + if [ "$var" != "${var#LOOKUP_}" ]; then + echo "LOOKUP_INCLUDE += $cflags" + echo "LOOKUP_LIBS += $libs" + elif [ "$var" != "${var#AUTH_}" ]; then + echo "CFLAGS += $cflags" + echo "AUTH_LIBS += $libs" + else + echo >&2 "Don't know how to handle pkg-config for $var" + fi + fi + ;; + + PCRE_CONFIG) + case $PCRE_CONFIG in + yes|YES|y|Y) + cflags=`pcre-config --cflags` + if [ $? -ne 0 ]; then + echo >&2 "*** Missing pcre-config for regular expression support" + exit 1 + fi + libs=`pcre-config --libs` + if [ ".$cflags" != "." ]; then + echo "INCLUDE += $cflags" + fi + echo "PCRE_LIBS=$libs" + ;; + esac + ;; + + AVOID_GNUTLS_PKCS11) + echo "$var=yes" + ;; + + esac + done + echo "# End of pkg-config fixups" + echo + ) >> $mft + subexit=$? + if [ $subexit -ne 0 ]; then + exit $subexit + fi +fi +rm -f $mftt + # make the lookups Makefile with the definitions +# the auxiliary script generates $look_mf_post from $look_mf_pre -## prepend stuff here; eg: grep LOOKUP_ $mft > $look_mft -## cat ../src/lookups/Makefile >> $look_mft -cp ../src/lookups/Makefile $look_mft +cp ../src/lookups/Makefile $look_mf_pre +../scripts/lookups-Makefile # See if there is a definition of EXIM_PERL in what we have built so far. # If so, run Perl to find the default values for PERL_CC, PERL_CCOPTS, @@ -167,14 +270,14 @@ cat ../OS/Makefile-Base >> $mft || exit 1 # If the new makefile is the same as the existing one, say so, and just # update the timestamp. Otherwise remove the old and install the new. -if [ -s $mf ] && cmp -s $mft $mf && [ -s $look_mf ] && cmp -s $look_mft $look_mf +if [ -s $mf ] && cmp -s $mft $mf && [ -s $look_mf ] && cmp -s $look_mf_post $look_mf then echo ">>> rebuilt $mf unchanged" echo " " touch $mf || exit - rm -f $mft -elif rm -f $mf $look_mf + rm -f $mft $look_mf_pre $look_mf_post +elif rm -f $mf $look_mf $look_mf_pre mv $mft $mf - mv $look_mft $look_mf + mv $look_mf_post $look_mf then echo ">>> New $mf & $look_mf installed" echo '>>> Use "make makefile" if you need to force rebuilding of the makefile' echo " " @@ -185,4 +288,5 @@ else echo " " exit 1; fi +# vim: set ft=sh : # End of Configure-Makefile