Source: papi
Version: 5.6.0+git99-gd5a1a9ae2-1
Severity: wishlist
Tags: patch
User: [email protected]
Usertags: buildpath
X-Debbugs-Cc: [email protected]

Hi,

Whilst working on the Reproducible Builds effort [0], we noticed
that papi could not be built reproducibly.

This is because it encodes the build path when "helpfully" writing
the build CFLAGS to the example Makefiles:

 -CFLAGS        = -g -O2 
-ffile-prefix-map=/build/1st/papi-5.6.0+git99-gd5a1a9ae2=. 
 +CFLAGS        = -g -O2 
-ffile-prefix-map=/build/papi-5.6.0+git99-gd5a1a9ae2/2nd=. 

Patch attached.

 [0] https://reproducible-builds.org/


Regards,

-- 
      ,''`.
     : :'  :     Chris Lamb
     `. `'`      [email protected] / chris-lamb.co.uk
       `-
--- a/debian/rules      2019-01-27 08:45:27.555424719 +0100
--- b/debian/rules      2019-01-27 09:57:22.306656581 +0100
@@ -42,6 +42,8 @@
        # delete example binaries
        find debian/tmp/usr/share/papi -perm -100 -type f -delete
        find debian/tmp/usr/share/papi -name \*.a -type f -delete
+       find debian/tmp/usr/share/papi -name Makefile -type f -print0 | \
+               xargs -0r sed -i -e 's@ [^ ]*-f\(file\|debug\)-prefix-map=[^ 
]*@@g'
 
 override_dh_makeshlibs:
        dh_makeshlibs -a -- -c4

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