Hi everyone,

As I understand, CYGCONF_ARGS can provide additionnals parameters to 
./configure

if I try :
    $ CYGCONF_ARGS='CFLAGS="-g3 -O0"' cygport foo.cygport compile

./configure failed with error message :
configure: error: unrecognized option: -O0"

It seems that the string CFLAGS="-g3 -O0" is split in 2 parameters 
'CFLAGS="-g3' and '-O0"'

you can see that with (as an example, I use xev package):
    $ CYGCONF_ARGS='CFLAGS="-g3 -O0"' bash -xv cygport 
xev-1.0.3-1.cygport compile

...
+ ac_cv_func_mmap_fixed_mapped=yes
+ verbose /e/temp/xev/xev-1.0.3-1/src/xev-1.0.3/configure 
--srcdir=/e/temp/xev/xev-1.0.3-1/src/xev-1.0.3 --prefix=/usr 
--exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin 
--libexecdir=/usr/sbin --datadir=/usr/share --localstatedir=/var 
--sysconfdir=/etc --datarootdir=/usr/share 
--docdir=/usr/share/doc/xev-1.0.3 'CFLAGS="-g3' '-O0"'
+ echo /e/temp/xev/xev-1.0.3-1/src/xev-1.0.3/configure 
--srcdir=/e/temp/xev/xev-1.0.3-1/src/xev-1.0.3 --prefix=/usr 
--exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin 
--libexecdir=/usr/sbin --datadir=/usr/share --localstatedir=/var 
--sysconfdir=/etc --datarootdir=/usr/share 
--docdir=/usr/share/doc/xev-1.0.3 'CFLAGS="-g3' '-O0"'
/e/temp/xev/xev-1.0.3-1/src/xev-1.0.3/configure 
--srcdir=/e/temp/xev/xev-1.0.3-1/src/xev-1.0.3 --prefix=/usr 
--exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin 
--libexecdir=/usr/sbin --datadir=/usr/share --localstatedir=/var 
--sysconfdir=/etc --datarootdir=/usr/share 
--docdir=/usr/share/doc/xev-1.0.3 CFLAGS="-g3 -O0"
+ /e/temp/xev/xev-1.0.3-1/src/xev-1.0.3/configure 
--srcdir=/e/temp/xev/xev-1.0.3-1/src/xev-1.0.3 --prefix=/usr 
--exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin 
--libexecdir=/usr/sbin --datadir=/usr/share --localstatedir=/var 
--sysconfdir=/etc --datarootdir=/usr/share 
--docdir=/usr/share/doc/xev-1.0.3 'CFLAGS="-g3' '-O0"'
configure: error: unrecognized option: -O0"

I have also tried without success
    $ CYGCONF_ARGS='CFLAGS=\"-g3 -O0\"' cygport foo.cygport compile

any suggestion ?


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