Bug#596429: libdbd-sqlite3-perl: Harcodes optimization flags

[gregor herrmann]

On Sat, 11 Sep 2010 12:30:56 +0200, Cyril Brulebois wrote:

> currently, Makefile.PL has -O2 hardcoded, meaning one can't use either
> of those:
> | DEB_BUILD_OPTIONS="noopt nostrip" (-O0 gets ignored)
> | DEB_CFLAGS_SET="-O3"

I've played a bit with this, and it's quite interesting:

Ripping out 
    OPTIMIZE         => '-O2',
from Makefile.PL doesn't help, "perl Makefile.PL" (called from
dh_auto_configure, or manually) happily adds "OPTIMIZE = -O2 -g" to
Makefile, ignoring DEB_BUILD_OPTIONS and DEB_CFLAGS_SET.

This can be overriden with something like
    dh_auto_configure -- OPTIMIZE=$(shell dpkg-buildflags --get CFLAGS)
(or manually perl Makefile.PL OPTIMIZE="whatever") but I guess this
should rather be addressed at the debhelper level (or by
ExtUtils::MakeMaker?) than by each individual package.

Cheers,
gregor
    
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