summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorPhil Pennock <pdp@exim.org>2012-05-12 09:11:28 -0400
committerPhil Pennock <pdp@exim.org>2012-05-12 09:11:28 -0400
commit6a6084f8fd44dc65dce40536198ec5d282deb126 (patch)
tree6b62a6301aa0dbde9d8acdfe35bdf6cb93412d99 /src
parent1ca9f5074196f7fa459367956bcf6d4239b47634 (diff)
pcre-config support.
Remove a couple of stray references to PCRE_CFLAGS too (dating from when PCRE was bundled).
Diffstat (limited to 'src')
-rw-r--r--src/OS/Makefile-SunOS45
-rw-r--r--src/OS/Makefile-mips1
-rwxr-xr-xsrc/scripts/Configure-Makefile15
-rw-r--r--src/src/EDITME9
4 files changed, 20 insertions, 10 deletions
diff --git a/src/OS/Makefile-SunOS4 b/src/OS/Makefile-SunOS4
index 63db9c5df..c876998e5 100644
--- a/src/OS/Makefile-SunOS4
+++ b/src/OS/Makefile-SunOS4
@@ -2,11 +2,6 @@
CFLAGS=-O
-# Don't need -DSTRERROR_FROM_ERRLIST in PCRE_CFLAGS, because it is in os.h
-# for SunOS4, which gets included for pcre.
-
-PCRE_CFLAGS=-DUSE_BCOPY
-
CHOWN_COMMAND=/usr/etc/chown
HOSTNAME_COMMAND=/usr/bin/hostname
EXIT_FAILURE=1
diff --git a/src/OS/Makefile-mips b/src/OS/Makefile-mips
index dbc101cd6..ff3313937 100644
--- a/src/OS/Makefile-mips
+++ b/src/OS/Makefile-mips
@@ -8,7 +8,6 @@ LIBS=-liberty -lm
XINCLUDE=-I/usr/X11R6/include
CFLAGS=-O
-PCRE_CFLAGS=-DUSE_BCOPY -DSTRERROR_FROM_ERRLIST
EXIWHAT_PS_ARG=-ax
EXIWHAT_EGREP_ARG='/exim( |$$)'
diff --git a/src/scripts/Configure-Makefile b/src/scripts/Configure-Makefile
index 5ef0ff7f0..3e901e6a6 100755
--- a/src/scripts/Configure-Makefile
+++ b/src/scripts/Configure-Makefile
@@ -117,7 +117,7 @@ done >> $mft || exit 1
egrep "^[$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)[$st]*=[$st]*" $mft | \
+egrep "^[$st]*((USE_(OPENSSL|GNUTLS)_PC)|SUPPORT_TLS|USE_GNUTLS|PCRE_CONFIG)[$st]*=[$st]*" $mft | \
sed "s/[$st]*=/='/" | \
sed "s/\$/'/" >> $mftt
if test -s $mftt
@@ -173,6 +173,19 @@ then
fi
;;
+ PCRE_CONFIG)
+ case $PCRE_CONFIG in
+ yes|YES|y|Y)
+ cflags=`pcre-config --cflags`
+ libs=`pcre-config --libs`
+ if [ ".$cflags" != "." ]; then
+ echo "INCLUDE += $cflags"
+ fi
+ echo "PCRE_LIBS=$libs"
+ ;;
+ esac
+ ;;
+
esac
done
echo "# End of pkg-config fixups"
diff --git a/src/src/EDITME b/src/src/EDITME
index f247f44a9..d972e9c15 100644
--- a/src/src/EDITME
+++ b/src/src/EDITME
@@ -342,10 +342,13 @@ LOOKUP_DNSDB=yes
# In either case you must specify the library link info here. If the
# PCRE header files are not in the standard search path you must also
# modify the INCLUDE path (above)
-# The default setting of PCRE_LIBS should work on the vast majority of
-# systems
+#
+# Use PCRE_CONFIG to query the pcre-config command (first found in $PATH)
+# to find the include files and libraries, else use PCRE_LIBS and set INCLUDE
+# too if needed.
-PCRE_LIBS=-lpcre
+# PCRE_CONFIG=yes
+# PCRE_LIBS=-lpcre
#------------------------------------------------------------------------------