RPM_OPT_FLAGS causing problems in spec2scl-modified spec file

Doran Barton doran at bluehost.com
Wed May 8 17:35:47 UTC 2013


spec2scl alters specs file by wrapping many commands inside the scl enable 
%{scl} command. This is causing problems in my spec file. For example, I'm 
rebuilding mod_perl as an SCL package for perl514. I've modified the 
mod_perl.spec by hand and have the following:

%{?scl:scl enable %{scl} "}
CFLAGS="%RPM_OPT_FLAGS -fpic" %{__perl} Makefile.PL </dev/null \
	PREFIX=$RPM_BUILD_ROOT/usr \
	INSTALLDIRS=vendor \
	MP_APXS=%{_root_sbindir}/apxs \
	MP_APR_CONFIG=%{_bindir}/apr-1-config
%{?scl:"}

When this gets executed by mock, I get:

+ scl enable perl514 '
CFLAGS=-O2' -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-
protector --param=ssp-buffer-size=4 -m64 -mtune=generic '-fpic 
/opt/rh/perl514/root/usr/bin/perl Makefile.PL </dev/null         
PREFIX=/builddir/build/BUILDROOT/perl514-mod_perl-2.0.4-10.el6.x86_64/usr  
INSTALLDIRS=vendor       MP_APXS=/usr/sbin/apxs  
MP_APR_CONFIG=/opt/rh/perl514/root/usr/bin/apr-1-config
'
Unable to open /etc/scl/prefixes/
CFLAGS=-O2!
RPM build errors:
error: Bad exit status from /var/tmp/rpm-tmp.P27TDo (%build)
    Bad exit status from /var/tmp/rpm-tmp.P27TDo (%build)
Child return code was: 1

The problem appears to me to be that the RPM_OPT_FLAGS variable contains 
quotes which conflict with the quotes used by the 'scl enable' command. 

Has anyone else run into something like this? If so, how did you deal with it?

-- 
Doran L. Barton <doran at bluehost.com> - Senior Developer, Bluehost, RHCE
 "We serve people like you as good food!"
    -- A sign outside a Japanese restaurant



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