Changes between Initial Version and Version 1 of Ticket #11696


Ignore:
Timestamp:
08/17/11 15:43:38 (10 years ago)
Author:
leif
Comment:

New spkg is up.

Needs review and testing, the latter especially on Darwin.

(Though I see no reason for doing so, we could still delete some of the links / the compatibility shared library on Darwin only.)

Legend:

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  • Ticket #11696

    • Property Cc jdemeyer jhpalmieri added
    • Property Status changed from new to needs_review
    • Property Authors changed from to Leif Leonhardy
  • Ticket #11696 – Description

    initial v1  
    22
    33The header `png.h` is already installed in `$SAGE_LOCAL/include/`, and a symbolic link from `$SAGE_LOCAL/lib/pkgconfig/libpng.pc` to the actual `libpng12.pc` is also created.
    4  
     4
     5----
     6
     7Actually the links (and a compatibility `libpng` shared library) '''are''' created by upstream, but `spkg-install` deleted these.
     8
     9----
     10
     11'''New spkg: http://spkg-upload.googlecode.com/files/libpng-1.2.35.p4.spkg'''
     12
     13'''md5sum:''' `3789f82616a101eb1b00f339509f9616  libpng-1.2.35.p4.spkg`
     14
     15
     16=== libpng-1.2.35.p4 (Leif Leonhardy, August 17th 2011) ===
     17 * #11696: Do *not* delete symbolic links from `libpng.*` (and the shared
     18   library named `libpng.so.*`) in `$SAGE_LOCAL/lib`; see the comment in
     19   `spkg-install` for why (cf. also #11686).
     20 * Add `-L$SAGE_LOCAL/lib` to `LDFLAGS`, since otherwise Sage's zlib won't
     21   be used.
     22 * Fix order of additions to flags, and don't drop user's settings. (Some
     23   might still intentionally get overridden though.)
     24 * Use `$MAKE`, but also install serially since this shouldn't take much
     25   time and is certainly safer.
     26 * Quote also `$UNAME`.