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CaptainBlood
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Joined: 24 Jan 2010
Posts: 3884
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 Posted: Mon Oct 28, 2019 4:41 am Post subject: Writing ebuild: issue path solving system #include <> |
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Trying to update ebuild to prevent: | Code: | | #include <librsvg/rsvg.h> |
to fails as system implements: | Code: | | /usr/include/librsvg-2.0/librsvg/rsvg.h |
I tried to patch the reference to the include, which works, but this referenced include file references: | Code: | | #include <glib-object.h> |
which failed as system implements: | Code: | | /usr/include/glib-2.0/glib-object.h |
Please remember that both referenced files are already in /usr/include.
First issue is source to system reference.
Second issue is system reference to system reference.
As I'm writing, I start to wonder is there any possibily to patch an 'include search path functionnality' from a ebuild perspective? Or maybe to inherit something in ebuild.
Thks 4 ur attention.
Last edited by CaptainBlood on Wed Oct 30, 2019 5:03 am; edited 1 time in total |
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Hu
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Joined: 06 Mar 2007
Posts: 22698
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| Posted: Tue Oct 29, 2019 2:02 am Post subject: |
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| The upstream build system should have added an appropriate -isystem path to handle this. Usually, this will be determined by asking pkg-config about the location for the supporting package. |
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CaptainBlood
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Joined: 24 Jan 2010
Posts: 3884
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| Posted: Wed Oct 30, 2019 5:10 am Post subject: |
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Thks,
You confirmed the conclusion I was brought up after investigation.
AFAIR a Makefile seemed to call pkg-info in this respect, but I couldn't understand why it is not taken into account.
Thks 4 ur attention, interest & support. |
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