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| author | Gaetan Nadon <memsize@videotron.ca> | 2010-06-18 20:32:13 -0400 |
|---|---|---|
| committer | Gaetan Nadon <memsize@videotron.ca> | 2010-06-22 20:28:31 -0400 |
| commit | d4d18c07d7aa1005ad3d48dfdb19f245df2ebae0 (patch) | |
| tree | a42dc02dc6623abce18007c732e9207c1566d3ac /xorg-macros.m4.in | |
| parent | f0590edffe21ac6b7a11eab7caf6c8aad7c8bc07 (diff) | |
XORG_WITH_GROFF: add HAVE_GROFF_HTML Automake conditional
Groff uses grohtml to generate html output format. This program, in turn,
uses a number of pnm* commands from the netpbm package, psselect
from the psutils package and the ghostscript package.
These are independently installed, so they could be missing.
A check is made to ensure those dependencies are installed.
If not, the makefile can use the conditional to supress the target.
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
Diffstat (limited to 'xorg-macros.m4.in')
| -rw-r--r-- | xorg-macros.m4.in | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in index a8e12ed..a0d94f8 100644 --- a/xorg-macros.m4.in +++ b/xorg-macros.m4.in @@ -552,6 +552,12 @@ AM_CONDITIONAL([HAVE_DOXYGEN], [test "$have_doxygen" = yes]) # --with-groff: 'yes' user instructs the module to use groff # 'no' user instructs the module not to use groff # +# Added in version 1.9.0: +# HAVE_GROFF_HTML: groff has dependencies to output HTML format: +# pnmcut pnmcrop pnmtopng pnmtops from the netpbm package. +# psselect from the psutils package. +# the ghostcript package. Refer to the grohtml man pages +# # If the user sets the value of GROFF, AC_PATH_PROG skips testing the path. # # OS and distros often splits groff in a basic and full package, the former @@ -591,6 +597,7 @@ elif test "x$use_groff" = x"no" ; then else AC_MSG_ERROR([--with-groff expects 'yes' or 'no']) fi + # We have groff, test for the presence of the macro packages if test "x$have_groff" = x"yes"; then AC_MSG_CHECKING([for ${GROFF} -ms macros]) @@ -608,9 +615,25 @@ if test "x$have_groff" = x"yes"; then fi AC_MSG_RESULT([$groff_mm_works]) fi + +# We have groff, test for HTML dependencies, one command per package +if test "x$have_groff" = x"yes"; then + AC_PATH_PROGS(GS_PATH, [gs gswin32c]) + AC_PATH_PROG(PNMTOPNG_PATH, [pnmtopng]) + AC_PATH_PROG(PSSELECT_PATH, [psselect]) + if test "x$GS_PATH" != "x" -a "x$PNMTOPNG_PATH" != "x" -a "x$PSSELECT_PATH" != "x"; then + have_groff_html=yes + else + have_groff_html=no + AC_MSG_WARN([grohtml dependencies not found - HTML Documentation skipped. Refer to grohtml man pages]) + fi +fi + +# Set Automake conditionals for Makefiles AM_CONDITIONAL([HAVE_GROFF], [test "$have_groff" = yes]) AM_CONDITIONAL([HAVE_GROFF_MS], [test "$groff_ms_works" = yes]) AM_CONDITIONAL([HAVE_GROFF_MM], [test "$groff_mm_works" = yes]) +AM_CONDITIONAL([HAVE_GROFF_HTML], [test "$have_groff_html" = yes]) ]) # XORG_WITH_GROFF # XORG_WITH_FOP |