https://perl5.git.perl.org / metaconfig.git / blame
| Commit | Line | Data |
|---|---|---|
| d8875586 MBT |
1 | ?RCS: $Id: d_regcmp.U 1 2006-08-24 12:32:52Z rmanfredi $ |
| 2 | ?RCS: | |
| 3 | ?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi | |
| 4 | ?RCS: | |
| 5 | ?RCS: You may redistribute only under the terms of the Artistic Licence, | |
| 6 | ?RCS: as specified in the README file that comes with the distribution. | |
| 7 | ?RCS: You may reuse parts of this distribution only within the terms of | |
| 8 | ?RCS: that same Artistic Licence; a copy of which may be found at the root | |
| 9 | ?RCS: of the source tree for dist 4.0. | |
| 10 | ?RCS: | |
| 11 | ?RCS: $Log: d_regcmp.U,v $ | |
| 12 | ?RCS: Revision 3.0.1.1 1995/01/30 14:34:45 ram | |
| 13 | ?RCS: patch49: now looks for POSIX regcomp() routine | |
| 14 | ?RCS: | |
| 15 | ?RCS: Revision 3.0 1993/08/18 12:06:53 ram | |
| 16 | ?RCS: Baseline for dist 3.0 netwide release. | |
| 17 | ?RCS: | |
| 18 | ?MAKE:d_regcmp d_re_comp d_regcomp: Csym cat | |
| 19 | ?MAKE: -pick add $@ %< | |
| 20 | ?S:d_regcomp: | |
| 21 | ?S: This variable conditionally defines the HAS_REGCOMP symbol, which | |
| 22 | ?S: indicates to the C program that the regcomp() routine is available | |
| 23 | ?S: for regular patern matching (usally on POSIX.2 conforming systems). | |
| 24 | ?S:. | |
| 25 | ?S:d_regcmp: | |
| 26 | ?S: This variable conditionally defines the HAS_REGCMP symbol, which | |
| 27 | ?S: indicates to the C program that the regcmp() routine is available | |
| 28 | ?S: for regular patern matching (usally on System V). | |
| 29 | ?S:. | |
| 30 | ?S:d_re_comp: | |
| 31 | ?S: This variable conditionally defines the HAS_RECOMP symbol, which | |
| 32 | ?S: indicates to the C program that the re_comp() routine is available | |
| 33 | ?S: for regular patern matching (usally on BSD). If so, it is likely that | |
| 34 | ?S: re_exec() exists. | |
| 35 | ?S:. | |
| 36 | ?C:HAS_REGCOMP (REGCOMP): | |
| 37 | ?C: This symbol, if defined, indicates that the regcomp() routine is | |
| 38 | ?C: available to do some regular patern matching (usually on POSIX.2 | |
| 39 | ?C: conforming systems). | |
| 40 | ?C:. | |
| 41 | ?C:HAS_REGCMP (REGCMP): | |
| 42 | ?C: This symbol, if defined, indicates that the regcmp() routine is | |
| 43 | ?C: available to do some regular patern matching (usually on System V). | |
| 44 | ?C:. | |
| 45 | ?C:HAS_RECOMP (RECOMP): | |
| 46 | ?C: This symbol, if defined, indicates that the re_comp() routine is | |
| 47 | ?C: available to do some regular patern matching (usually on BSD). If so, | |
| 48 | ?C: it is likely that re_exec() be available. | |
| 49 | ?C:. | |
| 50 | ?H:#$d_regcomp HAS_REGCOMP /* POSIX.2 */ | |
| 51 | ?H:#$d_regcmp HAS_REGCMP /* sysV */ | |
| 52 | ?H:#$d_re_comp HAS_RECOMP /* BSD */ | |
| 53 | ?H:. | |
| 54 | ?T:val | |
| 55 | : see if regcomp, regcmp, or re_comp exist, for regular pattern matching | |
| 56 | echo " " | |
| 57 | if set regcomp val -f d_regcomp; eval $csym; $val; then | |
| 58 | echo 'regcomp() found.' >&4 | |
| 59 | d_regcomp="$define" | |
| 60 | d_regcmp="$undef" | |
| 61 | d_re_comp="$undef" | |
| 62 | elif set regcmp val -f d_regcmp; eval $csym; $val; then | |
| 63 | echo 'regcmp() found.' >&4 | |
| 64 | d_regcmp="$define" | |
| 65 | d_regcomp="$undef" | |
| 66 | d_re_comp="$undef" | |
| 67 | elif set re_comp val -f d_re_comp; eval $csym; $val; then | |
| 68 | echo 're_comp() found, assuming re_exec() also exists.' >&4 | |
| 69 | d_re_comp="$define" | |
| 70 | d_regcomp="$undef" | |
| 71 | d_regcmp="$undef" | |
| 72 | else | |
| 73 | $cat >&4 <<EOM | |
| 74 | No regcomp(), regcmp() nor re_comp() found !! No regular pattern matching. | |
| 75 | EOM | |
| 76 | d_regcmp="$undef" | |
| 77 | d_re_comp="$undef" | |
| 78 | d_regcomp="$undef" | |
| 79 | fi | |
| 80 |