citadel/mk_module_init.sh

   1 #!/bin/sh
   2 #
   3 # Script to generate $C_FILE
   4 #
   5
   6 ECHO=/usr/bin/printf
   7
   8 #MINUS_e=X`$ECHO -n -e`
   9 #if [ $MINUS_e != "X" ] ; then
  10 #       MINUS_e=""
  11 #else
  12 #       MINUS_e="-e"
  13 #fi
  14
  15 #MINUS_E=X`$ECHO -n -E`
  16 #if [ $MINUS_E != "X" ] ; then
  17 #       MINUS_E=""
  18 #else
  19 #       MINUS_E="-E"
  20 #fi
  21
  22
  23 CUR_DIR=`pwd`
  24 C_FILE="$CUR_DIR/modules_init.c"
  25 H_FILE="$CUR_DIR/modules_init.h"
  26 MOD_FILE="$CUR_DIR/Make_modules"
  27 SRC_FILE="$CUR_DIR/Make_sources"
  28 U_FILE="$CUR_DIR/modules_upgrade.c"
  29
  30 /usr/bin/printf "Scanning extension modules for entry points.\n"
  31
  32
  33 #start of the files which inturn removes any existing file
  34 #
  35
  36 # start the Makefile included file for $SERV_MODULES
  37 cat <<EOF  >$MOD_FILE
  38 #
  39 # Make_modules
  40 # This file is to be included by Makefile to dynamically add modules to the build process
  41 # THIS FILE WAS AUTO GENERATED BY mk_modules_init.sh DO NOT EDIT THIS FILE
  42 #
  43
  44 EOF
  45
  46 # start the Makefile included file for $SOURCES
  47 cat <<EOF  >$SRC_FILE
  48 #
  49 # Make_sources
  50 # This file is to be included by Makefile to dynamically add modules to the build process
  51 # THIS FILE WAS AUTO GENERATED BY mk_modules_init.sh DO NOT EDIT THIS FILE
  52 #
  53
  54 EOF
  55
  56 # start the upgrade file
  57 cat <<EOF  >$U_FILE
  58 /*
  59  * $U_FILE
  60  * Auto generated by mk_modules_init.sh DO NOT EDIT THIS FILE
  61  */
  62
  63
  64
  65 #include "sysdep.h"
  66 #include <stdlib.h>
  67 #include <unistd.h>
  68 #include <time.h>
  69 #include <ctype.h>
  70 #include <stdio.h>
  71 #include <sys/types.h>
  72 #include <unistd.h>
  73 #include <libcitadel.h>
  74 #include "citadel.h"
  75 #include "modules_init.h"
  76 #include "sysdep_decls.h"
  77
  78
  79
  80
  81 void upgrade_modules (void)
  82 {
  83
  84     CtdlLogPrintf (CTDL_INFO, "Upgrade modules.\n");
  85
  86 EOF
  87
  88 # start the c file
  89 cat <<EOF  >$C_FILE
  90 /*
  91  * $C_FILE
  92  * Auto generated by mk_modules_init.sh DO NOT EDIT THIS FILE
  93  */
  94
  95
  96
  97 #include "sysdep.h"
  98 #include <stdlib.h>
  99 #include <time.h>
 100 #include <ctype.h>
 101 #include <stdio.h>
 102 #include <sys/types.h>
 103 #include <unistd.h>
 104 #include <libcitadel.h>
 105 #include "citadel.h"
 106 #include "modules_init.h"
 107 #include "sysdep_decls.h"
 108
 109
 110 void LogPrintMessages(long err);
 111 extern long DetailErrorFlags;
 112
 113
 114
 115 void initialise_modules (int threading)
 116 {
 117     long filter;
 118     nSizErrmsg = 0;
 119
 120     if (threading)
 121         CtdlLogPrintf (CTDL_INFO, "Initialise modules, CtdlThreads enabled.\n");
 122     else
 123         CtdlLogPrintf (CTDL_INFO, "Initialise modules, CtdlThreads not yet enabled.\n");
 124 EOF
 125
 126
 127 #start the header file
 128 cat <<EOF > $H_FILE
 129 /*
 130  * $H_FILE
 131  * Auto generated by mk_modules_init.sh DO NOT EDIT THIS FILE
 132  */
 133
 134
 135 #ifndef MODULES_INIT_H
 136 #define MODULES_INIT_H
 137 #include "ctdl_module.h"
 138 extern size_t nSizErrmsg;
 139 void initialise_modules (int threading);
 140 void upgrade_modules(void);
 141 EOF
 142
 143 for i in serv_*.c
 144 do
 145         RES=X`grep CTDL_MODULE_INIT $i | cut -f2 -d\( | cut -f1 -d\)`
 146         if [ $RES != "X" ] ; then
 147                 RES_OUT=`echo $RES | cut -b2-`
 148                 /usr/bin/printf "Found entry point in file $i\n"
 149 cat <<EOF  >> $C_FILE
 150         CtdlLogPrintf (CTDL_INFO, "%s\n", CTDL_INIT_CALL($RES_OUT));
 151
 152 EOF
 153 cat <<EOF >>$H_FILE
 154 CTDL_MODULE_INIT($RES_OUT);
 155 EOF
 156         fi
 157         RES=X`grep CTDL_MODULE_UPGRADE $i | cut -f2 -d\( | cut -f1 -d\)`
 158         if [ $RES != "X" ] ; then
 159                 RES_OUT=`echo $RES | cut -b2-`
 160                 /usr/bin/printf "Found upgrade point in file $i\n"
 161 cat <<EOF  >> $U_FILE
 162         CtdlLogPrintf (CTDL_INFO, "%s\n", CTDL_UPGRADE_CALL($RES_OUT));
 163
 164 EOF
 165 cat <<EOF >>$H_FILE
 166 CTDL_MODULE_UPGRADE($RES_OUT);
 167 EOF
 168         fi
 169 done
 170
 171
 172 if [ -d "modules" ] ; then
 173         cd modules
 174         for j in *
 175         do
 176                 if [ -d $j ] ; then
 177                         cd $j
 178                         for k in *.c
 179                         do
 180                                 if [ -f "$k" ] ; then
 181 # Add this .c file to the Makefile included list of SOURCES
 182 cat <<EOF >> $SRC_FILE
 183 SOURCES += modules/$j/$k
 184 EOF
 185
 186 # Generate a .o file name
 187 O_FILE=`basename $k .c`
 188 O_FILE="$O_FILE.o"
 189 # Add this .o file to the Makefile included list of SERV_MODULES
 190 cat <<EOF >> $MOD_FILE
 191 SERV_MODULES += modules/$j/$O_FILE
 192 EOF
 193
 194                                         RES=X`grep CTDL_MODULE_INIT $k | cut -f2 -d\( | cut -f1 -d\)`
 195                                         if [ $RES != "X" ] ; then
 196                                                 RES_OUT=`echo $RES | cut -b2-`
 197                                                 /usr/bin/printf "Found entry point in file modules/$j/$k\n"
 198 # Add this entry point to the .c file
 199 cat <<EOF >> $C_FILE
 200         CtdlLogPrintf (CTDL_INFO, "%s\n", CTDL_INIT_CALL($RES_OUT));
 201 EOF
 202 # Add this entry point to the .h file
 203 cat <<EOF >> $H_FILE
 204         CTDL_MODULE_INIT($RES_OUT);
 205 EOF
 206                                         fi
 207                                         RES=X`grep CTDL_MODULE_UPGRADE $k | cut -f2 -d\( | cut -f1 -d\)`
 208                                         if [ $RES != "X" ] ; then
 209                                                 RES_OUT=`echo $RES | cut -b2-`
 210                                                 /usr/bin/printf "Found upgrade point in file modules/$j/$k\n"
 211 # Add this entry point to the .c file
 212 cat <<EOF >> $U_FILE
 213         CtdlLogPrintf (CTDL_INFO, "%s\n", CTDL_UPGRADE_CALL($RES_OUT));
 214 EOF
 215 # Add this entry point to the .h file
 216 cat <<EOF >> $H_FILE
 217         CTDL_MODULE_UPGRADE($RES_OUT);
 218 EOF
 219                                         fi
 220                                 fi
 221                         done
 222                         cd ..
 223                 fi
 224         done
 225 fi
 226
 227 cd $CUR_DIR
 228
 229 if [ -d "user_modules" ] ; then
 230         cd user_modules
 231         for j in *
 232         do
 233                 if [ -d $j ] ; then
 234                         cd $j
 235                         for k in *.c
 236                         do
 237                                 if [ -f "$k" ] ; then
 238 # Add this .c file to the Makefile included list of SOURCES
 239 cat <<EOF >> $SRC_FILE
 240 SOURCES=\$(SOURCES) user_modules/$j/$k
 241 EOF
 242
 243 # Generate a .o file name
 244 O_FILE=`basename $k .c`
 245 O_FILE="$O_FILE.o"
 246 # Add this .o file to the Makefile included list of SERV_MODULES
 247 cat <<EOF >> $MOD_FILE
 248 SERV_MODULES += user_modules/$j/$O_FILE
 249 EOF
 250
 251                                         RES=X`grep CTDL_MODULE_INIT $k | cut -f2 -d\( | cut -f1 -d\)`
 252                                         if [ $RES != "X" ] ; then
 253                                                 RES_OUT=`echo $RES | cut -b2-`
 254                                                 /usr/bin/printf "Found entry point in file user_modules/$j/$k\n"
 255 cat <<EOF >> $C_FILE
 256         CtdlLogPrintf (CTDL_INFO, "%s\n", CTDL_INIT_CALL($RES_OUT));
 257 EOF
 258 cat <<EOF >> $H_FILE
 259 CTDL_MODULE_INIT($RES_OUT);
 260 EOF
 261                                         fi
 262                                         RES=X`grep CTDL_MODULE_UPGRADE $k | cut -f2 -d\( | cut -f1 -d\)`
 263                                         if [ $RES != "X" ] ; then
 264                                                 RES_OUT=`echo $RES | cut -b2-`
 265                                                 /usr/bin/printf "Found upgrade point in file user_modules/$j/$k\n"
 266 cat <<EOF >> $U_FILE
 267         CtdlLogPrintf (CTDL_INFO, "%s\n", CTDL_UPGRADE_CALL($RES_OUT));
 268 EOF
 269 cat <<EOF >> $H_FILE
 270 CTDL_MODULE_UPGRADE($RES_OUT);
 271 EOF
 272                                         fi
 273                                 fi
 274                         done
 275                         cd ..
 276                 fi
 277         done
 278 fi
 279
 280 cd $CUR_DIR
 281
 282 /usr/bin/printf "\n\n" >> $C_FILE
 283 /usr/bin/printf "\tfor (filter = 1; filter != 0; filter = filter << 1)\n" >> $C_FILE
 284 /usr/bin/printf "\t\tif ((filter & DetailErrorFlags) != 0)\n" >> $C_FILE
 285 /usr/bin/printf "\t\t\tLogPrintMessages(filter);\n" >> $C_FILE
 286 /usr/bin/printf "}\n" >> $C_FILE
 287
 288 #close the upgrade file
 289 /usr/bin/printf "}\n" >> $U_FILE
 290
 291 /usr/bin/printf "\n#endif /* MODULES_INIT_H */\n" >> $H_FILE