projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| d1dab1d2 | 1 | # =========================================================================== |
| 044bf2ba | 2 | # https://www.gnu.org/software/autoconf-archive/ax_prog_doxygen.html |
| d1dab1d2 PP |
3 | # =========================================================================== |
| 4 | # | |
| 5 | # SYNOPSIS | |
| 6 | # | |
| 7 | # DX_INIT_DOXYGEN(PROJECT-NAME, [DOXYFILE-PATH], [OUTPUT-DIR], ...) | |
| 8 | # DX_DOXYGEN_FEATURE(ON|OFF) | |
| 9 | # DX_DOT_FEATURE(ON|OFF) | |
| 10 | # DX_HTML_FEATURE(ON|OFF) | |
| 11 | # DX_CHM_FEATURE(ON|OFF) | |
| 12 | # DX_CHI_FEATURE(ON|OFF) | |
| 13 | # DX_MAN_FEATURE(ON|OFF) | |
| 14 | # DX_RTF_FEATURE(ON|OFF) | |
| 15 | # DX_XML_FEATURE(ON|OFF) | |
| 16 | # DX_PDF_FEATURE(ON|OFF) | |
| 17 | # DX_PS_FEATURE(ON|OFF) | |
| 18 | # | |
| 19 | # DESCRIPTION | |
| 20 | # | |
| 21 | # The DX_*_FEATURE macros control the default setting for the given | |
| 22 | # Doxygen feature. Supported features are 'DOXYGEN' itself, 'DOT' for | |
| 23 | # generating graphics, 'HTML' for plain HTML, 'CHM' for compressed HTML | |
| 044bf2ba | 24 | # help (for MS users), 'CHI' for generating a separate .chi file by the |
| d1dab1d2 PP |
25 | # .chm file, and 'MAN', 'RTF', 'XML', 'PDF' and 'PS' for the appropriate |
| 26 | # output formats. The environment variable DOXYGEN_PAPER_SIZE may be | |
| 27 | # specified to override the default 'a4wide' paper size. | |
| 28 | # | |
| 29 | # By default, HTML, PDF and PS documentation is generated as this seems to | |
| 30 | # be the most popular and portable combination. MAN pages created by | |
| 31 | # Doxygen are usually problematic, though by picking an appropriate subset | |
| 32 | # and doing some massaging they might be better than nothing. CHM and RTF | |
| 33 | # are specific for MS (note that you can't generate both HTML and CHM at | |
| 34 | # the same time). The XML is rather useless unless you apply specialized | |
| 35 | # post-processing to it. | |
| 36 | # | |
| 37 | # The macros mainly control the default state of the feature. The use can | |
| 38 | # override the default by specifying --enable or --disable. The macros | |
| 39 | # ensure that contradictory flags are not given (e.g., | |
| 40 | # --enable-doxygen-html and --enable-doxygen-chm, | |
| 41 | # --enable-doxygen-anything with --disable-doxygen, etc.) Finally, each | |
| 42 | # feature will be automatically disabled (with a warning) if the required | |
| 43 | # programs are missing. | |
| 44 | # | |
| 45 | # Once all the feature defaults have been specified, call DX_INIT_DOXYGEN | |
| 46 | # with the following parameters: a one-word name for the project for use | |
| 47 | # as a filename base etc., an optional configuration file name (the | |
| 48 | # default is '$(srcdir)/Doxyfile', the same as Doxygen's default), and an | |
| 49 | # optional output directory name (the default is 'doxygen-doc'). To run | |
| 50 | # doxygen multiple times for different configuration files and output | |
| 51 | # directories provide more parameters: the second, forth, sixth, etc | |
| 52 | # parameter are configuration file names and the third, fifth, seventh, | |
| 53 | # etc parameter are output directories. No checking is done to catch | |
| 54 | # duplicates. | |
| 55 | # | |
| 56 | # Automake Support | |
| 57 | # | |
| 58 | # The DX_RULES substitution can be used to add all needed rules to the | |
| 59 | # Makefile. Note that this is a substitution without being a variable: | |
| 60 | # only the @DX_RULES@ syntax will work. | |
| 61 | # | |
| 62 | # The provided targets are: | |
| 63 | # | |
| 64 | # doxygen-doc: Generate all doxygen documentation. | |
| 65 | # | |
| 66 | # doxygen-run: Run doxygen, which will generate some of the | |
| 67 | # documentation (HTML, CHM, CHI, MAN, RTF, XML) | |
| 68 | # but will not do the post processing required | |
| 69 | # for the rest of it (PS, PDF). | |
| 70 | # | |
| 71 | # doxygen-ps: Generate doxygen PostScript documentation. | |
| 72 | # | |
| 73 | # doxygen-pdf: Generate doxygen PDF documentation. | |
| 74 | # | |
| 75 | # Note that by default these are not integrated into the automake targets. | |
| 76 | # If doxygen is used to generate man pages, you can achieve this | |
| 77 | # integration by setting man3_MANS to the list of man pages generated and | |
| 78 | # then adding the dependency: | |
| 79 | # | |
| 80 | # $(man3_MANS): doxygen-doc | |
| 81 | # | |
| 82 | # This will cause make to run doxygen and generate all the documentation. | |
| 83 | # | |
| 84 | # The following variable is intended for use in Makefile.am: | |
| 85 | # | |
| 86 | # DX_CLEANFILES = everything to clean. | |
| 87 | # | |
| 88 | # Then add this variable to MOSTLYCLEANFILES. | |
| 89 | # | |
| 90 | # LICENSE | |
| 91 | # | |
| 92 | # Copyright (c) 2009 Oren Ben-Kiki <oren@ben-kiki.org> | |
| 93 | # Copyright (c) 2015 Olaf Mandel <olaf@mandel.name> | |
| 94 | # | |
| 95 | # Copying and distribution of this file, with or without modification, are | |
| 96 | # permitted in any medium without royalty provided the copyright notice | |
| 97 | # and this notice are preserved. This file is offered as-is, without any | |
| 98 | # warranty. | |
| 99 | ||
| 044bf2ba | 100 | #serial 23 |
| d1dab1d2 PP |
101 | |
| 102 | ## ----------## | |
| 103 | ## Defaults. ## | |
| 104 | ## ----------## | |
| 105 | ||
| 106 | DX_ENV="" | |
| 107 | AC_DEFUN([DX_FEATURE_doc], ON) | |
| 108 | AC_DEFUN([DX_FEATURE_dot], OFF) | |
| 109 | AC_DEFUN([DX_FEATURE_man], OFF) | |
| 110 | AC_DEFUN([DX_FEATURE_html], ON) | |
| 111 | AC_DEFUN([DX_FEATURE_chm], OFF) | |
| 112 | AC_DEFUN([DX_FEATURE_chi], OFF) | |
| 113 | AC_DEFUN([DX_FEATURE_rtf], OFF) | |
| 114 | AC_DEFUN([DX_FEATURE_xml], OFF) | |
| 115 | AC_DEFUN([DX_FEATURE_pdf], ON) | |
| 116 | AC_DEFUN([DX_FEATURE_ps], ON) | |
| 117 | ||
| 118 | ## --------------- ## | |
| 119 | ## Private macros. ## | |
| 120 | ## --------------- ## | |
| 121 | ||
| 122 | # DX_ENV_APPEND(VARIABLE, VALUE) | |
| 123 | # ------------------------------ | |
| 124 | # Append VARIABLE="VALUE" to DX_ENV for invoking doxygen and add it | |
| 125 | # as a substitution (but not a Makefile variable). The substitution | |
| 126 | # is skipped if the variable name is VERSION. | |
| 127 | AC_DEFUN([DX_ENV_APPEND], | |
| 128 | [AC_SUBST([DX_ENV], ["$DX_ENV $1='$2'"])dnl | |
| 129 | m4_if([$1], [VERSION], [], [AC_SUBST([$1], [$2])dnl | |
| 130 | AM_SUBST_NOTMAKE([$1])])dnl | |
| 131 | ]) | |
| 132 | ||
| 133 | # DX_DIRNAME_EXPR | |
| 134 | # --------------- | |
| 135 | # Expand into a shell expression prints the directory part of a path. | |
| 136 | AC_DEFUN([DX_DIRNAME_EXPR], | |
| 137 | [[expr ".$1" : '\(\.\)[^/]*$' \| "x$1" : 'x\(.*\)/[^/]*$']]) | |
| 138 | ||
| 139 | # DX_IF_FEATURE(FEATURE, IF-ON, IF-OFF) | |
| 140 | # ------------------------------------- | |
| 141 | # Expands according to the M4 (static) status of the feature. | |
| 142 | AC_DEFUN([DX_IF_FEATURE], [ifelse(DX_FEATURE_$1, ON, [$2], [$3])]) | |
| 143 | ||
| 144 | # DX_REQUIRE_PROG(VARIABLE, PROGRAM) | |
| 145 | # ---------------------------------- | |
| 146 | # Require the specified program to be found for the DX_CURRENT_FEATURE to work. | |
| 147 | AC_DEFUN([DX_REQUIRE_PROG], [ | |
| 148 | AC_PATH_TOOL([$1], [$2]) | |
| 149 | if test "$DX_FLAG_[]DX_CURRENT_FEATURE$$1" = 1; then | |
| 150 | AC_MSG_WARN([$2 not found - will not DX_CURRENT_DESCRIPTION]) | |
| 151 | AC_SUBST(DX_FLAG_[]DX_CURRENT_FEATURE, 0) | |
| 152 | fi | |
| 153 | ]) | |
| 154 | ||
| 155 | # DX_TEST_FEATURE(FEATURE) | |
| 156 | # ------------------------ | |
| 157 | # Expand to a shell expression testing whether the feature is active. | |
| 158 | AC_DEFUN([DX_TEST_FEATURE], [test "$DX_FLAG_$1" = 1]) | |
| 159 | ||
| 160 | # DX_CHECK_DEPEND(REQUIRED_FEATURE, REQUIRED_STATE) | |
| 161 | # ------------------------------------------------- | |
| 162 | # Verify that a required features has the right state before trying to turn on | |
| 163 | # the DX_CURRENT_FEATURE. | |
| 164 | AC_DEFUN([DX_CHECK_DEPEND], [ | |
| 165 | test "$DX_FLAG_$1" = "$2" \ | |
| 166 | || AC_MSG_ERROR([doxygen-DX_CURRENT_FEATURE ifelse([$2], 1, | |
| 167 | requires, contradicts) doxygen-DX_CURRENT_FEATURE]) | |
| 168 | ]) | |
| 169 | ||
| 170 | # DX_CLEAR_DEPEND(FEATURE, REQUIRED_FEATURE, REQUIRED_STATE) | |
| 171 | # ---------------------------------------------------------- | |
| 172 | # Turn off the DX_CURRENT_FEATURE if the required feature is off. | |
| 173 | AC_DEFUN([DX_CLEAR_DEPEND], [ | |
| 174 | test "$DX_FLAG_$1" = "$2" || AC_SUBST(DX_FLAG_[]DX_CURRENT_FEATURE, 0) | |
| 175 | ]) | |
| 176 | ||
| 177 | # DX_FEATURE_ARG(FEATURE, DESCRIPTION, | |
| 178 | # CHECK_DEPEND, CLEAR_DEPEND, | |
| 179 | # REQUIRE, DO-IF-ON, DO-IF-OFF) | |
| 180 | # -------------------------------------------- | |
| 181 | # Parse the command-line option controlling a feature. CHECK_DEPEND is called | |
| 182 | # if the user explicitly turns the feature on (and invokes DX_CHECK_DEPEND), | |
| 183 | # otherwise CLEAR_DEPEND is called to turn off the default state if a required | |
| 184 | # feature is disabled (using DX_CLEAR_DEPEND). REQUIRE performs additional | |
| 185 | # requirement tests (DX_REQUIRE_PROG). Finally, an automake flag is set and | |
| 186 | # DO-IF-ON or DO-IF-OFF are called according to the final state of the feature. | |
| 187 | AC_DEFUN([DX_ARG_ABLE], [ | |
| 188 | AC_DEFUN([DX_CURRENT_FEATURE], [$1]) | |
| 189 | AC_DEFUN([DX_CURRENT_DESCRIPTION], [$2]) | |
| 190 | AC_ARG_ENABLE(doxygen-$1, | |
| 191 | [AS_HELP_STRING(DX_IF_FEATURE([$1], [--disable-doxygen-$1], | |
| 192 | [--enable-doxygen-$1]), | |
| 193 | DX_IF_FEATURE([$1], [don't $2], [$2]))], | |
| 194 | [ | |
| 195 | case "$enableval" in | |
| 196 | #( | |
| 197 | y|Y|yes|Yes|YES) | |
| 198 | AC_SUBST([DX_FLAG_$1], 1) | |
| 199 | $3 | |
| 200 | ;; #( | |
| 201 | n|N|no|No|NO) | |
| 202 | AC_SUBST([DX_FLAG_$1], 0) | |
| 203 | ;; #( | |
| 204 | *) | |
| 205 | AC_MSG_ERROR([invalid value '$enableval' given to doxygen-$1]) | |
| 206 | ;; | |
| 207 | esac | |
| 208 | ], [ | |
| 209 | AC_SUBST([DX_FLAG_$1], [DX_IF_FEATURE([$1], 1, 0)]) | |
| 210 | $4 | |
| 211 | ]) | |
| 212 | if DX_TEST_FEATURE([$1]); then | |
| 213 | $5 | |
| 214 | : | |
| 215 | fi | |
| 216 | if DX_TEST_FEATURE([$1]); then | |
| 217 | $6 | |
| 218 | : | |
| 219 | else | |
| 220 | $7 | |
| 221 | : | |
| 222 | fi | |
| 223 | ]) | |
| 224 | ||
| 225 | ## -------------- ## | |
| 226 | ## Public macros. ## | |
| 227 | ## -------------- ## | |
| 228 | ||
| 229 | # DX_XXX_FEATURE(DEFAULT_STATE) | |
| 230 | # ----------------------------- | |
| 231 | AC_DEFUN([DX_DOXYGEN_FEATURE], [AC_DEFUN([DX_FEATURE_doc], [$1])]) | |
| 232 | AC_DEFUN([DX_DOT_FEATURE], [AC_DEFUN([DX_FEATURE_dot], [$1])]) | |
| 233 | AC_DEFUN([DX_MAN_FEATURE], [AC_DEFUN([DX_FEATURE_man], [$1])]) | |
| 234 | AC_DEFUN([DX_HTML_FEATURE], [AC_DEFUN([DX_FEATURE_html], [$1])]) | |
| 235 | AC_DEFUN([DX_CHM_FEATURE], [AC_DEFUN([DX_FEATURE_chm], [$1])]) | |
| 236 | AC_DEFUN([DX_CHI_FEATURE], [AC_DEFUN([DX_FEATURE_chi], [$1])]) | |
| 237 | AC_DEFUN([DX_RTF_FEATURE], [AC_DEFUN([DX_FEATURE_rtf], [$1])]) | |
| 238 | AC_DEFUN([DX_XML_FEATURE], [AC_DEFUN([DX_FEATURE_xml], [$1])]) | |
| 239 | AC_DEFUN([DX_XML_FEATURE], [AC_DEFUN([DX_FEATURE_xml], [$1])]) | |
| 240 | AC_DEFUN([DX_PDF_FEATURE], [AC_DEFUN([DX_FEATURE_pdf], [$1])]) | |
| 241 | AC_DEFUN([DX_PS_FEATURE], [AC_DEFUN([DX_FEATURE_ps], [$1])]) | |
| 242 | ||
| 243 | # DX_INIT_DOXYGEN(PROJECT, [CONFIG-FILE], [OUTPUT-DOC-DIR], ...) | |
| 244 | # -------------------------------------------------------------- | |
| 245 | # PROJECT also serves as the base name for the documentation files. | |
| 246 | # The default CONFIG-FILE is "$(srcdir)/Doxyfile" and OUTPUT-DOC-DIR is | |
| 247 | # "doxygen-doc". | |
| 248 | # More arguments are interpreted as interleaved CONFIG-FILE and | |
| 249 | # OUTPUT-DOC-DIR values. | |
| 250 | AC_DEFUN([DX_INIT_DOXYGEN], [ | |
| 251 | ||
| 252 | # Files: | |
| 253 | AC_SUBST([DX_PROJECT], [$1]) | |
| 254 | AC_SUBST([DX_CONFIG], ['ifelse([$2], [], [$(srcdir)/Doxyfile], [$2])']) | |
| 255 | AC_SUBST([DX_DOCDIR], ['ifelse([$3], [], [doxygen-doc], [$3])']) | |
| 256 | m4_if(m4_eval(3 < m4_count($@)), 1, [m4_for([DX_i], 4, m4_count($@), 2, | |
| 257 | [AC_SUBST([DX_CONFIG]m4_eval(DX_i[/2]), | |
| 258 | 'm4_default_nblank_quoted(m4_argn(DX_i, $@), | |
| 259 | [$(srcdir)/Doxyfile])')])])dnl | |
| 260 | m4_if(m4_eval(3 < m4_count($@)), 1, [m4_for([DX_i], 5, m4_count($@,), 2, | |
| 261 | [AC_SUBST([DX_DOCDIR]m4_eval([(]DX_i[-1)/2]), | |
| 262 | 'm4_default_nblank_quoted(m4_argn(DX_i, $@), | |
| 263 | [doxygen-doc])')])])dnl | |
| 264 | m4_define([DX_loop], m4_dquote(m4_if(m4_eval(3 < m4_count($@)), 1, | |
| 265 | [m4_for([DX_i], 4, m4_count($@), 2, [, m4_eval(DX_i[/2])])], | |
| 266 | [])))dnl | |
| 267 | ||
| 268 | # Environment variables used inside doxygen.cfg: | |
| 269 | DX_ENV_APPEND(SRCDIR, $srcdir) | |
| 270 | DX_ENV_APPEND(PROJECT, $DX_PROJECT) | |
| 271 | DX_ENV_APPEND(VERSION, $PACKAGE_VERSION) | |
| 272 | ||
| 273 | # Doxygen itself: | |
| 274 | DX_ARG_ABLE(doc, [generate any doxygen documentation], | |
| 275 | [], | |
| 276 | [], | |
| 277 | [DX_REQUIRE_PROG([DX_DOXYGEN], doxygen) | |
| 278 | DX_REQUIRE_PROG([DX_PERL], perl)], | |
| 279 | [DX_ENV_APPEND(PERL_PATH, $DX_PERL)]) | |
| 280 | ||
| 281 | # Dot for graphics: | |
| 282 | DX_ARG_ABLE(dot, [generate graphics for doxygen documentation], | |
| 283 | [DX_CHECK_DEPEND(doc, 1)], | |
| 284 | [DX_CLEAR_DEPEND(doc, 1)], | |
| 285 | [DX_REQUIRE_PROG([DX_DOT], dot)], | |
| 286 | [DX_ENV_APPEND(HAVE_DOT, YES) | |
| 287 | DX_ENV_APPEND(DOT_PATH, [`DX_DIRNAME_EXPR($DX_DOT)`])], | |
| 288 | [DX_ENV_APPEND(HAVE_DOT, NO)]) | |
| 289 | ||
| 290 | # Man pages generation: | |
| 291 | DX_ARG_ABLE(man, [generate doxygen manual pages], | |
| 292 | [DX_CHECK_DEPEND(doc, 1)], | |
| 293 | [DX_CLEAR_DEPEND(doc, 1)], | |
| 294 | [], | |
| 295 | [DX_ENV_APPEND(GENERATE_MAN, YES)], | |
| 296 | [DX_ENV_APPEND(GENERATE_MAN, NO)]) | |
| 297 | ||
| 298 | # RTF file generation: | |
| 299 | DX_ARG_ABLE(rtf, [generate doxygen RTF documentation], | |
| 300 | [DX_CHECK_DEPEND(doc, 1)], | |
| 301 | [DX_CLEAR_DEPEND(doc, 1)], | |
| 302 | [], | |
| 303 | [DX_ENV_APPEND(GENERATE_RTF, YES)], | |
| 304 | [DX_ENV_APPEND(GENERATE_RTF, NO)]) | |
| 305 | ||
| 306 | # XML file generation: | |
| 307 | DX_ARG_ABLE(xml, [generate doxygen XML documentation], | |
| 308 | [DX_CHECK_DEPEND(doc, 1)], | |
| 309 | [DX_CLEAR_DEPEND(doc, 1)], | |
| 310 | [], | |
| 311 | [DX_ENV_APPEND(GENERATE_XML, YES)], | |
| 312 | [DX_ENV_APPEND(GENERATE_XML, NO)]) | |
| 313 | ||
| 314 | # (Compressed) HTML help generation: | |
| 315 | DX_ARG_ABLE(chm, [generate doxygen compressed HTML help documentation], | |
| 316 | [DX_CHECK_DEPEND(doc, 1)], | |
| 317 | [DX_CLEAR_DEPEND(doc, 1)], | |
| 318 | [DX_REQUIRE_PROG([DX_HHC], hhc)], | |
| 319 | [DX_ENV_APPEND(HHC_PATH, $DX_HHC) | |
| 320 | DX_ENV_APPEND(GENERATE_HTML, YES) | |
| 321 | DX_ENV_APPEND(GENERATE_HTMLHELP, YES)], | |
| 322 | [DX_ENV_APPEND(GENERATE_HTMLHELP, NO)]) | |
| 323 | ||
| 044bf2ba MJ |
324 | # Separate CHI file generation. |
| 325 | DX_ARG_ABLE(chi, [generate doxygen separate compressed HTML help index file], | |
| d1dab1d2 PP |
326 | [DX_CHECK_DEPEND(chm, 1)], |
| 327 | [DX_CLEAR_DEPEND(chm, 1)], | |
| 328 | [], | |
| 329 | [DX_ENV_APPEND(GENERATE_CHI, YES)], | |
| 330 | [DX_ENV_APPEND(GENERATE_CHI, NO)]) | |
| 331 | ||
| 332 | # Plain HTML pages generation: | |
| 333 | DX_ARG_ABLE(html, [generate doxygen plain HTML documentation], | |
| 334 | [DX_CHECK_DEPEND(doc, 1) DX_CHECK_DEPEND(chm, 0)], | |
| 335 | [DX_CLEAR_DEPEND(doc, 1) DX_CLEAR_DEPEND(chm, 0)], | |
| 336 | [], | |
| 337 | [DX_ENV_APPEND(GENERATE_HTML, YES)], | |
| 338 | [DX_TEST_FEATURE(chm) || DX_ENV_APPEND(GENERATE_HTML, NO)]) | |
| 339 | ||
| 340 | # PostScript file generation: | |
| 341 | DX_ARG_ABLE(ps, [generate doxygen PostScript documentation], | |
| 342 | [DX_CHECK_DEPEND(doc, 1)], | |
| 343 | [DX_CLEAR_DEPEND(doc, 1)], | |
| 344 | [DX_REQUIRE_PROG([DX_LATEX], latex) | |
| 345 | DX_REQUIRE_PROG([DX_MAKEINDEX], makeindex) | |
| 346 | DX_REQUIRE_PROG([DX_DVIPS], dvips) | |
| 347 | DX_REQUIRE_PROG([DX_EGREP], egrep)]) | |
| 348 | ||
| 349 | # PDF file generation: | |
| 350 | DX_ARG_ABLE(pdf, [generate doxygen PDF documentation], | |
| 351 | [DX_CHECK_DEPEND(doc, 1)], | |
| 352 | [DX_CLEAR_DEPEND(doc, 1)], | |
| 353 | [DX_REQUIRE_PROG([DX_PDFLATEX], pdflatex) | |
| 354 | DX_REQUIRE_PROG([DX_MAKEINDEX], makeindex) | |
| 355 | DX_REQUIRE_PROG([DX_EGREP], egrep)]) | |
| 356 | ||
| 357 | # LaTeX generation for PS and/or PDF: | |
| 358 | if DX_TEST_FEATURE(ps) || DX_TEST_FEATURE(pdf); then | |
| 359 | DX_ENV_APPEND(GENERATE_LATEX, YES) | |
| 360 | else | |
| 361 | DX_ENV_APPEND(GENERATE_LATEX, NO) | |
| 362 | fi | |
| 363 | ||
| 364 | # Paper size for PS and/or PDF: | |
| 365 | AC_ARG_VAR(DOXYGEN_PAPER_SIZE, | |
| 366 | [a4wide (default), a4, letter, legal or executive]) | |
| 367 | case "$DOXYGEN_PAPER_SIZE" in | |
| 368 | #( | |
| 369 | "") | |
| 370 | AC_SUBST(DOXYGEN_PAPER_SIZE, "") | |
| 371 | ;; #( | |
| 372 | a4wide|a4|letter|legal|executive) | |
| 373 | DX_ENV_APPEND(PAPER_SIZE, $DOXYGEN_PAPER_SIZE) | |
| 374 | ;; #( | |
| 375 | *) | |
| 376 | AC_MSG_ERROR([unknown DOXYGEN_PAPER_SIZE='$DOXYGEN_PAPER_SIZE']) | |
| 377 | ;; | |
| 378 | esac | |
| 379 | ||
| 380 | # Rules: | |
| 381 | AS_IF([[test $DX_FLAG_html -eq 1]], | |
| 382 | [[DX_SNIPPET_html="## ------------------------------- ## | |
| 383 | ## Rules specific for HTML output. ## | |
| 384 | ## ------------------------------- ## | |
| 385 | ||
| 386 | DX_CLEAN_HTML = \$(DX_DOCDIR)/html]dnl | |
| 387 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 388 | \$(DX_DOCDIR]DX_i[)/html]])[ | |
| 389 | ||
| 390 | "]], | |
| 391 | [[DX_SNIPPET_html=""]]) | |
| 392 | AS_IF([[test $DX_FLAG_chi -eq 1]], | |
| 393 | [[DX_SNIPPET_chi=" | |
| 394 | DX_CLEAN_CHI = \$(DX_DOCDIR)/\$(PACKAGE).chi]dnl | |
| 395 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 396 | \$(DX_DOCDIR]DX_i[)/\$(PACKAGE).chi]])["]], | |
| 397 | [[DX_SNIPPET_chi=""]]) | |
| 398 | AS_IF([[test $DX_FLAG_chm -eq 1]], | |
| 399 | [[DX_SNIPPET_chm="## ------------------------------ ## | |
| 400 | ## Rules specific for CHM output. ## | |
| 401 | ## ------------------------------ ## | |
| 402 | ||
| 403 | DX_CLEAN_CHM = \$(DX_DOCDIR)/chm]dnl | |
| 404 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 405 | \$(DX_DOCDIR]DX_i[)/chm]])[\ | |
| 406 | ${DX_SNIPPET_chi} | |
| 407 | ||
| 408 | "]], | |
| 409 | [[DX_SNIPPET_chm=""]]) | |
| 410 | AS_IF([[test $DX_FLAG_man -eq 1]], | |
| 411 | [[DX_SNIPPET_man="## ------------------------------ ## | |
| 412 | ## Rules specific for MAN output. ## | |
| 413 | ## ------------------------------ ## | |
| 414 | ||
| 415 | DX_CLEAN_MAN = \$(DX_DOCDIR)/man]dnl | |
| 416 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 417 | \$(DX_DOCDIR]DX_i[)/man]])[ | |
| 418 | ||
| 419 | "]], | |
| 420 | [[DX_SNIPPET_man=""]]) | |
| 421 | AS_IF([[test $DX_FLAG_rtf -eq 1]], | |
| 422 | [[DX_SNIPPET_rtf="## ------------------------------ ## | |
| 423 | ## Rules specific for RTF output. ## | |
| 424 | ## ------------------------------ ## | |
| 425 | ||
| 426 | DX_CLEAN_RTF = \$(DX_DOCDIR)/rtf]dnl | |
| 427 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 428 | \$(DX_DOCDIR]DX_i[)/rtf]])[ | |
| 429 | ||
| 430 | "]], | |
| 431 | [[DX_SNIPPET_rtf=""]]) | |
| 432 | AS_IF([[test $DX_FLAG_xml -eq 1]], | |
| 433 | [[DX_SNIPPET_xml="## ------------------------------ ## | |
| 434 | ## Rules specific for XML output. ## | |
| 435 | ## ------------------------------ ## | |
| 436 | ||
| 437 | DX_CLEAN_XML = \$(DX_DOCDIR)/xml]dnl | |
| 438 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 439 | \$(DX_DOCDIR]DX_i[)/xml]])[ | |
| 440 | ||
| 441 | "]], | |
| 442 | [[DX_SNIPPET_xml=""]]) | |
| 443 | AS_IF([[test $DX_FLAG_ps -eq 1]], | |
| 444 | [[DX_SNIPPET_ps="## ----------------------------- ## | |
| 445 | ## Rules specific for PS output. ## | |
| 446 | ## ----------------------------- ## | |
| 447 | ||
| 448 | DX_CLEAN_PS = \$(DX_DOCDIR)/\$(PACKAGE).ps]dnl | |
| 449 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 450 | \$(DX_DOCDIR]DX_i[)/\$(PACKAGE).ps]])[ | |
| 451 | ||
| 452 | DX_PS_GOAL = doxygen-ps | |
| 453 | ||
| 454 | doxygen-ps: \$(DX_CLEAN_PS) | |
| 455 | ||
| 456 | ]m4_foreach([DX_i], [DX_loop], | |
| 457 | [[\$(DX_DOCDIR]DX_i[)/\$(PACKAGE).ps: \$(DX_DOCDIR]DX_i[)/\$(PACKAGE).tag | |
| 458 | \$(DX_V_LATEX)cd \$(DX_DOCDIR]DX_i[)/latex; \\ | |
| 459 | rm -f *.aux *.toc *.idx *.ind *.ilg *.log *.out; \\ | |
| 460 | \$(DX_LATEX) refman.tex; \\ | |
| 461 | \$(DX_MAKEINDEX) refman.idx; \\ | |
| 462 | \$(DX_LATEX) refman.tex; \\ | |
| 463 | countdown=5; \\ | |
| 464 | while \$(DX_EGREP) 'Rerun (LaTeX|to get cross-references right)' \\ | |
| 465 | refman.log > /dev/null 2>&1 \\ | |
| 466 | && test \$\$countdown -gt 0; do \\ | |
| 467 | \$(DX_LATEX) refman.tex; \\ | |
| 468 | countdown=\`expr \$\$countdown - 1\`; \\ | |
| 469 | done; \\ | |
| 470 | \$(DX_DVIPS) -o ../\$(PACKAGE).ps refman.dvi | |
| 471 | ||
| 472 | ]])["]], | |
| 473 | [[DX_SNIPPET_ps=""]]) | |
| 474 | AS_IF([[test $DX_FLAG_pdf -eq 1]], | |
| 475 | [[DX_SNIPPET_pdf="## ------------------------------ ## | |
| 476 | ## Rules specific for PDF output. ## | |
| 477 | ## ------------------------------ ## | |
| 478 | ||
| 479 | DX_CLEAN_PDF = \$(DX_DOCDIR)/\$(PACKAGE).pdf]dnl | |
| 480 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 481 | \$(DX_DOCDIR]DX_i[)/\$(PACKAGE).pdf]])[ | |
| 482 | ||
| 483 | DX_PDF_GOAL = doxygen-pdf | |
| 484 | ||
| 485 | doxygen-pdf: \$(DX_CLEAN_PDF) | |
| 486 | ||
| 487 | ]m4_foreach([DX_i], [DX_loop], | |
| 488 | [[\$(DX_DOCDIR]DX_i[)/\$(PACKAGE).pdf: \$(DX_DOCDIR]DX_i[)/\$(PACKAGE).tag | |
| 489 | \$(DX_V_LATEX)cd \$(DX_DOCDIR]DX_i[)/latex; \\ | |
| 490 | rm -f *.aux *.toc *.idx *.ind *.ilg *.log *.out; \\ | |
| 491 | \$(DX_PDFLATEX) refman.tex; \\ | |
| 492 | \$(DX_MAKEINDEX) refman.idx; \\ | |
| 493 | \$(DX_PDFLATEX) refman.tex; \\ | |
| 494 | countdown=5; \\ | |
| 495 | while \$(DX_EGREP) 'Rerun (LaTeX|to get cross-references right)' \\ | |
| 496 | refman.log > /dev/null 2>&1 \\ | |
| 497 | && test \$\$countdown -gt 0; do \\ | |
| 498 | \$(DX_PDFLATEX) refman.tex; \\ | |
| 499 | countdown=\`expr \$\$countdown - 1\`; \\ | |
| 500 | done; \\ | |
| 501 | mv refman.pdf ../\$(PACKAGE).pdf | |
| 502 | ||
| 503 | ]])["]], | |
| 504 | [[DX_SNIPPET_pdf=""]]) | |
| 505 | AS_IF([[test $DX_FLAG_ps -eq 1 -o $DX_FLAG_pdf -eq 1]], | |
| 506 | [[DX_SNIPPET_latex="## ------------------------------------------------- ## | |
| 507 | ## Rules specific for LaTeX (shared for PS and PDF). ## | |
| 508 | ## ------------------------------------------------- ## | |
| 509 | ||
| 510 | DX_V_LATEX = \$(_DX_v_LATEX_\$(V)) | |
| 511 | _DX_v_LATEX_ = \$(_DX_v_LATEX_\$(AM_DEFAULT_VERBOSITY)) | |
| 512 | _DX_v_LATEX_0 = @echo \" LATEX \" \$][@; | |
| 513 | ||
| 514 | DX_CLEAN_LATEX = \$(DX_DOCDIR)/latex]dnl | |
| 515 | m4_foreach([DX_i], [m4_shift(DX_loop)], [[\\ | |
| 516 | \$(DX_DOCDIR]DX_i[)/latex]])[ | |
| 517 | ||
| 518 | "]], | |
| 519 | [[DX_SNIPPET_latex=""]]) | |
| 520 | ||
| 521 | AS_IF([[test $DX_FLAG_doc -eq 1]], | |
| 522 | [[DX_SNIPPET_doc="## --------------------------------- ## | |
| 523 | ## Format-independent Doxygen rules. ## | |
| 524 | ## --------------------------------- ## | |
| 525 | ||
| 526 | ${DX_SNIPPET_html}\ | |
| 527 | ${DX_SNIPPET_chm}\ | |
| 528 | ${DX_SNIPPET_man}\ | |
| 529 | ${DX_SNIPPET_rtf}\ | |
| 530 | ${DX_SNIPPET_xml}\ | |
| 531 | ${DX_SNIPPET_ps}\ | |
| 532 | ${DX_SNIPPET_pdf}\ | |
| 533 | ${DX_SNIPPET_latex}\ | |
| 534 | DX_V_DXGEN = \$(_DX_v_DXGEN_\$(V)) | |
| 535 | _DX_v_DXGEN_ = \$(_DX_v_DXGEN_\$(AM_DEFAULT_VERBOSITY)) | |
| 536 | _DX_v_DXGEN_0 = @echo \" DXGEN \" \$<; | |
| 537 | ||
| 538 | .PHONY: doxygen-run doxygen-doc \$(DX_PS_GOAL) \$(DX_PDF_GOAL) | |
| 539 | ||
| 540 | .INTERMEDIATE: doxygen-run \$(DX_PS_GOAL) \$(DX_PDF_GOAL) | |
| 541 | ||
| 542 | doxygen-run:]m4_foreach([DX_i], [DX_loop], | |
| 543 | [[ \$(DX_DOCDIR]DX_i[)/\$(PACKAGE).tag]])[ | |
| 544 | ||
| 545 | doxygen-doc: doxygen-run \$(DX_PS_GOAL) \$(DX_PDF_GOAL) | |
| 546 | ||
| 547 | ]m4_foreach([DX_i], [DX_loop], | |
| 548 | [[\$(DX_DOCDIR]DX_i[)/\$(PACKAGE).tag: \$(DX_CONFIG]DX_i[) \$(pkginclude_HEADERS) | |
| 549 | \$(A""M_V_at)rm -rf \$(DX_DOCDIR]DX_i[) | |
| 550 | \$(DX_V_DXGEN)\$(DX_ENV) DOCDIR=\$(DX_DOCDIR]DX_i[) \$(DX_DOXYGEN) \$(DX_CONFIG]DX_i[) | |
| 551 | \$(A""M_V_at)echo Timestamp >\$][@ | |
| 552 | ||
| 553 | ]])dnl | |
| 554 | [DX_CLEANFILES = \\] | |
| 555 | m4_foreach([DX_i], [DX_loop], | |
| 556 | [[ \$(DX_DOCDIR]DX_i[)/doxygen_sqlite3.db \\ | |
| 557 | \$(DX_DOCDIR]DX_i[)/\$(PACKAGE).tag \\ | |
| 558 | ]])dnl | |
| 559 | [ -r \\ | |
| 560 | \$(DX_CLEAN_HTML) \\ | |
| 561 | \$(DX_CLEAN_CHM) \\ | |
| 562 | \$(DX_CLEAN_CHI) \\ | |
| 563 | \$(DX_CLEAN_MAN) \\ | |
| 564 | \$(DX_CLEAN_RTF) \\ | |
| 565 | \$(DX_CLEAN_XML) \\ | |
| 566 | \$(DX_CLEAN_PS) \\ | |
| 567 | \$(DX_CLEAN_PDF) \\ | |
| 568 | \$(DX_CLEAN_LATEX)"]], | |
| 569 | [[DX_SNIPPET_doc=""]]) | |
| 570 | AC_SUBST([DX_RULES], | |
| 571 | ["${DX_SNIPPET_doc}"])dnl | |
| 572 | AM_SUBST_NOTMAKE([DX_RULES]) | |
| 573 | ||
| 574 | #For debugging: | |
| 575 | #echo DX_FLAG_doc=$DX_FLAG_doc | |
| 576 | #echo DX_FLAG_dot=$DX_FLAG_dot | |
| 577 | #echo DX_FLAG_man=$DX_FLAG_man | |
| 578 | #echo DX_FLAG_html=$DX_FLAG_html | |
| 579 | #echo DX_FLAG_chm=$DX_FLAG_chm | |
| 580 | #echo DX_FLAG_chi=$DX_FLAG_chi | |
| 581 | #echo DX_FLAG_rtf=$DX_FLAG_rtf | |
| 582 | #echo DX_FLAG_xml=$DX_FLAG_xml | |
| 583 | #echo DX_FLAG_pdf=$DX_FLAG_pdf | |
| 584 | #echo DX_FLAG_ps=$DX_FLAG_ps | |
| 585 | #echo DX_ENV=$DX_ENV | |
| 586 | ]) |