xref: /PHP-5.3/sapi/caudium/config.m4 (revision eb923bf6)
1dnl
2dnl $Id$
3dnl
4
5RESULT=no
6PHP_ARG_WITH(caudium,,
7[  --with-caudium[=DIR]    Build PHP as a Pike module for use with Caudium.
8                          DIR is the Caudium server dir [/usr/local/caudium/server]], no, no)
9
10AC_MSG_CHECKING([for Caudium support])
11
12if test "$PHP_CAUDIUM" != "no"; then
13  if test "$prefix" = "NONE"; then CPREF=/usr/local/; fi
14  if test ! -d $PHP_CAUDIUM ; then
15    if test "$prefix" = "NONE"; then
16      PHP_CAUDIUM=/usr/local/caudium/server/
17    else
18      PHP_CAUDIUM=$prefix/caudium/server/
19    fi
20  fi
21  if test -f $PHP_CAUDIUM/bin/caudium; then
22    PIKE=$PHP_CAUDIUM/bin/caudium
23  elif test -f $PHP_CAUDIUM/bin/pike; then
24    PIKE=$PHP_CAUDIUM/bin/pike
25  else
26    AC_MSG_ERROR([Could not find a pike in $PHP_CAUDIUM/bin/])
27  fi
28  if $PIKE -e 'float v; int rel;sscanf(version(), "Pike v%f release %d", v, rel);v += rel/10000.0; if(v < 7.0268) exit(1); exit(0);'; then
29    PIKE_MODULE_DIR=`$PIKE --show-paths 2>&1| grep '^Module' | sed -e 's/.*: //'`
30    PIKE_INCLUDE_DIR=`echo $PIKE_MODULE_DIR | sed -e 's,lib/pike/modules,include/pike,' -e 's,lib/modules,include/pike,' `
31    if test -z "$PIKE_INCLUDE_DIR" || test -z "$PIKE_MODULE_DIR"; then
32      AC_MSG_ERROR(Failed to figure out Pike module and include directories)
33    fi
34    AC_MSG_RESULT(yes)
35    PIKE=`echo $PIKE | pike -e 'int tries=100;
36       string orig,pike=Stdio.File("stdin")->read()-"\n";
37       orig=pike;
38       if(search(orig, "/"))
39         orig = combine_path(getcwd(), orig);
40       while(!catch(pike=readlink(pike)) && tries--)
41         ;
42       write(combine_path(dirname(orig), pike)); '`
43    PHP_ADD_INCLUDE($PIKE_INCLUDE_DIR)
44    if test "$prefix" != "NONE"; then
45      PIKE_C_INCLUDE=$prefix/include/`basename $PIKE`
46    else
47      PIKE_C_INCLUDE=/usr/local/include/`basename $PIKE`
48    fi
49    AC_MSG_CHECKING([for C includes in $PIKE_C_INCLUDE])
50    if test -f $PIKE_C_INCLUDE/version.h; then
51      PIKE_TEST_VER=`$PIKE -e 'string v; int rel;sscanf(version(), "Pike v%s release %d", v, rel); write(v+"."+rel);'`
52      ###### VERSION MATCH CHECK #######
53      PMAJOR="^#define PIKE_MAJOR_VERSION"
54      PMINOR="^#define PIKE_MINOR_VERSION"
55      PBUILD="^#define PIKE_BUILD_VERSION"
56
57      PIKE_CMAJOR_VERSION=0
58      PIKE_CMINOR_VERSION=0
59      PIKE_CBUILD_VERSION=0
60
61      PIKE_CMAJOR_VERSION=`grep "$PMAJOR" $PIKE_C_INCLUDE/version.h | sed -e 's/\(#define.*N \)\(.*\)/\2/'`
62      if test -z "$PIKE_CMAJOR_VERSION"; then
63        if test -n "`grep f_version $PIKE_C_INCLUDE/version.h`"; then
64          PIKE_CMAJOR_VERSION=6
65        fi
66      else
67        PIKE_CMINOR_VERSION=`grep "$PMINOR" $PIKE_C_INCLUDE/version.h | sed -e 's/\(#define.*N \)\(.*\)/\2/'`
68        PIKE_CBUILD_VERSION=`grep "$PBUILD" $PIKE_C_INCLUDE/version.h | sed -e 's/\(#define.*N \)\(.*\)/\2/'`
69      fi
70
71      if test "$PIKE_TEST_VER" = "${PIKE_CMAJOR_VERSION}.${PIKE_CMINOR_VERSION}.${PIKE_CBUILD_VERSION}"; then
72        PHP_ADD_INCLUDE($PIKE_C_INCLUDE)
73        PIKE_INCLUDE_DIR="$PIKE_INCLUDE_DIR, $PIKE_C_INCLUDE"
74        AC_MSG_RESULT(found)
75      else
76        AC_MSG_RESULT(version mismatch)
77      fi
78    else
79      AC_MSG_RESULT(not found)
80    fi
81  else
82    AC_MSG_ERROR([Caudium PHP5 requires Pike 7.0 or newer])
83  fi
84  PIKE_VERSION=`$PIKE -e 'string v; int rel;sscanf(version(), "Pike v%s release %d", v, rel); write(v+"."+rel);'`
85  AC_DEFINE(HAVE_CAUDIUM,1,[Whether to compile with Caudium support])
86  PHP_SELECT_SAPI(caudium, shared, caudium.c)
87  INSTALL_IT="\$(INSTALL) -m 0755 $SAPI_SHARED $PHP_CAUDIUM/lib/$PIKE_VERSION/PHP5.so"
88  RESULT="  *** Pike binary used:         $PIKE
89  *** Pike include dir(s) used: $PIKE_INCLUDE_DIR
90  *** Pike version:             $PIKE_VERSION"
91  dnl Always use threads since thread-free support really blows.
92  PHP_BUILD_THREAD_SAFE
93fi
94AC_MSG_RESULT($RESULT)
95
96dnl ## Local Variables:
97dnl ## tab-width: 4
98dnl ## End:
99