GtkDoc error in cmake
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Hello ... I am working in project called "Libraqm" https://github.com/HOST-Oman/libraqm .. and I want to use GtkDoc packege for documentation.. I used this codes in CMakeLists.txt that is located in doc directory: and it seems there is an error:#find_package (GtkDoc REQUIRED) #gtk_doc_add_module( # libraqm # SOURCE ${CMAKE_SOURCE_DIR}/src ${CMAKE_CURRENT_SOURCE_DIR} # XML ${CMAKE_SOURCE_DIR}/docs/raqm-docs.xml # LIBRARIES raqm #) #add_custom_target (doc ALL) CFLAGS: "-Itarget_include_dirs-NOTFOUND" "-I/usr/include/glib-2.0" "-I/usr/lib/x86_64-linux-gnu/glib-2.0/include" /usr/bin/ld: cannot find -ltarget_link_libraries-NOTFOUND _______________________________________________ gtk-doc-list mailing list [hidden email] https://mail.gnome.org/mailman/listinfo/gtk-doc-list |
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Hi Hiba
Firstly, the meaning of "target_include_dirs-NOTFOUND" is that CMake tried to read a target property into the variable 'target_include_dirs', but the property was missing. So CMake set the 'target_include_dirs' variable to the string "target_include_dirs-NOTFOUND". Same has happened with the "target_link_libraries-NOTFOUND" error -- it means CMake tried to read a property into the 'target_link_libraries' variable, but the property wasn't set. Where this actually happens is here: https://git.gnome.org/browse/gtk-doc/tree/cmake/GtkDocConfig.cmake.in?id=64d940b45474c4e98c4ed9bb035248a40145527d#n319 and here: https://git.gnome.org/browse/gtk-doc/tree/cmake/GtkDocConfig.cmake.in?id=64d940b45474c4e98c4ed9bb035248a40145527d#n336 It could well be that the code is just broken if the library for your project doesn't link against any other libraries. I'll look into that. However, looking at libraqm it seems to link against 3 libs (Freetype, Harfbuzz and Fribidi). Are you calling target_link_libraries() and target_include_dirs() at all for the library you're documenting? If not, that explains why this problem is occuring, but I think that things will break further down because the gtkdoc-scanobj tool needs to actually compile and run a program linked against your library, and so it needs to know all of the dependencies. If you can share your current CMakelists files for the library I can try and reproduce the issue myself. I don't think the GtkDocConfig.cmake module is widely used yet so it's quite likely that you've found some kind of bug. Sam On 6/29/16, Hiba Alfarsi <[hidden email]> wrote: > Hello ... I am working in project called "Libraqm" > https://github.com/HOST-Oman/libraqm .. and I want to use GtkDoc packege > for documentation.. I used this codes in CMakeLists.txt that is located in > doc directory: > #find_package (GtkDoc REQUIRED) > #gtk_doc_add_module( > # libraqm > # SOURCE ${CMAKE_SOURCE_DIR}/src ${CMAKE_CURRENT_SOURCE_DIR} > # XML ${CMAKE_SOURCE_DIR}/docs/raqm-docs.xml > # LIBRARIES raqm > #) > > #add_custom_target (doc ALL) > > > > and it seems there is an error: > CFLAGS: "-Itarget_include_dirs-NOTFOUND" "-I/usr/include/glib-2.0" > "-I/usr/lib/x86_64-linux-gnu/glib-2.0/include" > /usr/bin/ld: cannot find -ltarget_link_libraries-NOTFOUND > > > My question is.. how i can solve this problem and what > "-Itarget_include_dirs" means ?!!! > gtk-doc-list mailing list [hidden email] https://mail.gnome.org/mailman/listinfo/gtk-doc-list |
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Dear Sam, Thank you for your replay... I tried to fix the errors by following your feedbacks... You can find my code in this link https://github.com/alfarsi92/libraqm/blob/73b5985a08c2fbad7e63185b05b286cd9e3595bd/src/CMakeLists.txt (src/CMakeLists.txt) When I run it another errors are shown up: make[3]: *** [src/libraqm/html.stamp] Error 6 make[2]: *** [src/CMakeFiles/doc-libraqm.dir/all] Error 2 make[1]: *** [src/CMakeFiles/doc-libraqm.dir/rule] Error 2 make: *** [doc-libraqm] Error 2 On Wed, Jun 29, 2016 at 4:51 PM, Sam Thursfield <[hidden email]> wrote: Hi Hiba _______________________________________________ gtk-doc-list mailing list [hidden email] https://mail.gnome.org/mailman/listinfo/gtk-doc-list |
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On 6/30/16, Hiba Alfarsi <[hidden email]> wrote:
> Thank you for your replay... I tried to fix the errors by following your > feedbacks... You can find my code in this link > https://github.com/alfarsi92/libraqm/blob/73b5985a08c2fbad7e63185b05b286cd9e3595bd/src/CMakeLists.txt > (src/CMakeLists.txt) > > When I run it another errors are shown up: > make[3]: *** [src/libraqm/html.stamp] Error 6 > make[2]: *** [src/CMakeFiles/doc-libraqm.dir/all] Error 2 > make[1]: *** [src/CMakeFiles/doc-libraqm.dir/rule] Error 2 > make: *** [doc-libraqm] Error 2 I'm glad you made progress. Could attach the full log to your email? I'm hoping there's an actual error message further up, not just "error 6". Sam _______________________________________________ gtk-doc-list mailing list [hidden email] https://mail.gnome.org/mailman/listinfo/gtk-doc-list |
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Good morning Sam Did you able to solve the problem? or can you guide me to solve it by myself ?!I am waiting your reply Hiba On Fri, Jul 1, 2016 at 2:51 PM, Hiba Alfarsi <[hidden email]> wrote:
_______________________________________________ gtk-doc-list mailing list [hidden email] https://mail.gnome.org/mailman/listinfo/gtk-doc-list |
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Am 11.07.2016 um 06:43 schrieb Hiba Alfarsi:
> Good morning Sam > > Did you able to solve the problem? or can you guide me to solve it by myself ?! > I am waiting your reply Sam asked you to attach the full log. Stefan > > Hiba > > On Fri, Jul 1, 2016 at 2:51 PM, Hiba Alfarsi <[hidden email] > <mailto:[hidden email]>> wrote: > > You will find in the attachment all files of the project > > On Thu, Jun 30, 2016 at 3:55 PM, Sam Thursfield <[hidden email] > <mailto:[hidden email]>> wrote: > > On 6/30/16, Hiba Alfarsi <[hidden email] > <mailto:[hidden email]>> wrote: > > Thank you for your replay... I tried to fix the errors by following your > > feedbacks... You can find my code in this link > > https://github.com/alfarsi92/libraqm/blob/73b5985a08c2fbad7e63185b05b286cd9e3595bd/src/CMakeLists.txt > > (src/CMakeLists.txt) > > > > When I run it another errors are shown up: > > make[3]: *** [src/libraqm/html.stamp] Error 6 > > make[2]: *** [src/CMakeFiles/doc-libraqm.dir/all] Error 2 > > make[1]: *** [src/CMakeFiles/doc-libraqm.dir/rule] Error 2 > > make: *** [doc-libraqm] Error 2 > > I'm glad you made progress. Could attach the full log to your email? > I'm hoping there's an actual error message further up, not just "error > 6". > > Sam > > > > > > _______________________________________________ > gtk-doc-list mailing list > [hidden email] > https://mail.gnome.org/mailman/listinfo/gtk-doc-list > _______________________________________________ gtk-doc-list mailing list [hidden email] https://mail.gnome.org/mailman/listinfo/gtk-doc-list |
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