I think template haskell is robust enough now across platforms
that this will work.
Motivation: file-embed gives us better dependency tracking: if a data
file changes, ghc/stack/cabal know to recompile the Data module.
This also removes hsb2hs as a build dependency.
The process was too fragile. It made too many assumptions about
available libraries (which failed sometimes when sandboxes were
used). This is a low-tech solution. The only drawback is that
`man/pandoc.1` is a generated file in the repository. It will need
to be regenerated periodically when README changes.
The pandoc.1 man page is generated automatically after the cabal
build process. It goes in `data/pandoc.1`. It can be obtained
by the user who installs pandoc via cabal thus:
pandoc --print-default-data-file pandoc.1 > pandoc.1
This change adds `--man1` and `--man5` options to pandoc, so
pandoc can generate its own man pages.
It removes the old overly complex method of building a separate
executable (but not installing it) just to create the man pages.
The man pages are no longer automatically created in the build
process.
The man/ directory has been removed. The man page templates
have been moved to data/.
New unexported module: Text.Pandoc.ManPages.
Text.Pandoc.Data now exports readmeFile, and `readDataFile`
knows how to find README.
Closes#2190.
* Reverted kludgy change to make-windows-installer.bat.
* Removed make-reference-fiels.hs.
* Moved the individual ingredients of reference.docx and
reference.odt to the data directory.
* Removed reference.docx and reference.odt from data directory.
* We now build the reference archives from their ingredient pieces
in the docx and odt writers, instead of having a reference.docx
or reference.odt intermediary.
This should fix#2187.
It also simplifies the bulid procedure.
The one thing users may notice is different is that you can
no longer get the reference.docx or reference.odt using
`--print-default-data-file`. Instead, simply generate a
docx or odt using pandoc with a blank or minimal input,
and use that (or a customized version) with `--reference-docx`
or `--reference-odt`.
It no longer builds and installs man pages.
All it does is hook the hsb preprocessor.
This should make the build process more robust over Cabal API
changes. We'll add a Makefile to generate man pages.
This was just too fragile and dependent on a changing Cabal API
(see #1526).
Instead of passing the bulid directory to the test program, we
now let the test program find itself (using executable-path)
and then find the pandoc executable relative to itself.
This doesn't normally cause a problem because of some ghc workaround special to this case, but I was able to trigger an error with a complicated mixture of sandboxing, directing `cabal` to a locally installed ghc, and something else. `catch` isn't actually used in the file, so it seems it might as well go.
Previously we tried to remove make-pandoc-man-pages from the list
of packages to be haddocked, installed, copied, etc.
It works better to set 'Buildable: False' on make-pandoc-man-pages,
then have the buildHook temporarily set Buildable to True. This
allows make-pandoc-man-pages to be built (and used in generating
the man pages), but not installed.
* MakeManPage.hs has been transformed into
man/make-pandoc-man-pages.hs.
* There is now a cabal stanza for this, so the dependencies are
handled by cabal.
* Special treatment in Setup.hs ensures that this never gets installed;
it is built and used to create the man pages.
* Setup.hs cleaned up.
To run tests, configure with --enable-tests, then 'cabal test'.
You can specify particular tests using --test-options='-t markdown'.
No output is shown unless tests fail. In the future, we can move
to the detailed-1.0 interface.
In Setup.hs we now invoke 'runghc' in a way that points
it to the correct package databases, instead of always
falling back to the default user package db.
Thanks to Antoine Latter for the patch.
* Markdown syntax description from README now goes in pandoc_markdown.5.
* Refactored man page construction functions, putting more of
the work in MakeManPages.hs.
+ You can now specify glob patterns after 'cabal test';
e.g. 'cabal test latex' will only run the latex tests.
+ Instead of detecting highlighting support in Setup.hs,
we now detect it in test-pandoc, by looking to see if
'languages' is null.
+ We now verify the lhs readers against the lhs-test.native,
normalizing with 'normalize'. This makes more sense than
verifying against HTML, which also brings in the HTML writer.
+ Added lhsn-test.nohl.{html,html+lhs}, so we can do the lhs
tests whether or not highlighting has been installed.
