| 1 | # Run `./bootstrap` to generate the "configure" script. |
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| 2 | |
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| 3 | # Define the package version numbers and the bug reporting link. |
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| 4 | m4_define([YAML_MAJOR], 0) |
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| 5 | m4_define([YAML_MINOR], 1) |
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| 6 | m4_define([YAML_PATCH], 1) |
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| 7 | m4_define([YAML_BUGS], [http://pyyaml.org/newticket?component=libyaml]) |
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| 8 | |
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| 9 | # Define the libtool version numbers; check the Autobook, Section 11.4. |
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| 10 | # Bump the libtool version numbers using the following algorithm: |
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| 11 | # if (the current interface has not been changed): |
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| 12 | # YAML_REVISION += 1 |
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| 13 | # else: |
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| 14 | # YAML_REVISION = 0 |
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| 15 | # YAML_CURRENT += 1 |
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| 16 | # if (this release is backward compatible with the previous release): |
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| 17 | # YAML_AGE += 1 |
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| 18 | # else: |
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| 19 | # YAML_AGE = 0 |
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| 20 | m4_define([YAML_RELEASE], 0) |
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| 21 | m4_define([YAML_CURRENT], 1) |
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| 22 | m4_define([YAML_REVISION], 0) |
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| 23 | m4_define([YAML_AGE], 0) |
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| 24 | |
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| 25 | # Initialize autoconf & automake. |
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| 26 | AC_PREREQ(2.59) |
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| 27 | AC_INIT([yaml], [YAML_MAJOR.YAML_MINOR.YAML_PATCH], [YAML_BUGS]) |
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| 28 | AC_CONFIG_AUX_DIR([config]) |
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| 29 | AC_CONFIG_HEADERS([config.h]) |
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| 30 | AM_INIT_AUTOMAKE([1.9 foreign]) |
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| 31 | |
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| 32 | # Define macro variables for the package version numbers. |
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| 33 | AC_DEFINE(YAML_VERSION_MAJOR, YAML_MAJOR, [Define the major version number.]) |
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| 34 | AC_DEFINE(YAML_VERSION_MINOR, YAML_MINOR, [Define the minor version number.]) |
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| 35 | AC_DEFINE(YAML_VERSION_PATCH, YAML_PATCH, [Define the patch version number.]) |
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| 36 | AC_DEFINE(YAML_VERSION_STRING, "YAML_MAJOR.YAML_MINOR.YAML_PATCH", [Define the version string.]) |
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| 37 | |
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| 38 | # Define substitutions for the libtool version numbers. |
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| 39 | YAML_LT_RELEASE=YAML_RELEASE |
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| 40 | YAML_LT_CURRENT=YAML_CURRENT |
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| 41 | YAML_LT_REVISION=YAML_REVISION |
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| 42 | YAML_LT_AGE=YAML_AGE |
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| 43 | AC_SUBST(YAML_LT_RELEASE) |
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| 44 | AC_SUBST(YAML_LT_CURRENT) |
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| 45 | AC_SUBST(YAML_LT_REVISION) |
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| 46 | AC_SUBST(YAML_LT_AGE) |
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| 47 | |
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| 48 | # Note: in order to update checks, run `autoscan` and look through "configure.scan". |
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| 49 | |
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| 50 | # Checks for programs. |
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| 51 | AC_PROG_CC |
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| 52 | AC_PROG_CPP |
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| 53 | AC_PROG_INSTALL |
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| 54 | AC_PROG_LN_S |
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| 55 | AC_PROG_MAKE_SET |
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| 56 | AC_PROG_LIBTOOL |
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| 57 | |
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| 58 | AC_CHECK_PROG(DOXYGEN, [doxygen], [true], [false]) |
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| 59 | AM_CONDITIONAL(DOXYGEN, [test "$DOXYGEN" = true]) |
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| 60 | |
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| 61 | # Checks for header files. |
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| 62 | AC_HEADER_STDC |
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| 63 | AC_CHECK_HEADERS([stdlib.h]) |
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| 64 | |
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| 65 | # Checks for typedefs, structures, and compiler characteristics. |
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| 66 | AC_C_CONST |
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| 67 | AC_TYPE_SIZE_T |
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| 68 | |
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| 69 | # Define Makefiles. |
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| 70 | AC_CONFIG_FILES([include/Makefile src/Makefile Makefile tests/Makefile]) |
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| 71 | |
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| 72 | # Generate the "configure" script. |
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| 73 | AC_OUTPUT |
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