[tlbuild] xetex not being built

[Vladimir Volovich]

"PB" == Peter Breitenlohner writes:

 >>  CPPFLAGS="$with_fontconfig $CPPFLAGS"
 >> 
 >> I think this should have been
 >> 
 >> CPPFLAGS="$kpse_cv_fontconfig_includes $CPPFLAGS"

 PB> yes indeed, now committed as r12974.

i see changes such as:

-CPPFLAGS="$with_fontconfig $CPPFLAGS"
+CPPFLAGS="$kpse_cv_fontconfig_libs $CPPFLAGS"

i.e. adding $kpse_cv_fontconfig_libs but not $kpse_cv_fontconfig_includes
which does not look right.

indeed, in config.log i see:

configure:18307: checking for installed fontconfig headers and library
configure:18344: cc -o conftest -xarch=v8 -O -L/opt/csw/lib -lfontconfig   conftest.c -L/opt/csw/lib -lfontconfig  >&5
"conftest.c", line 54: cannot find include file: <fontconfig/fontconfig.h>
"conftest.c", line 58: undefined symbol: FcObjectSet
"conftest.c", line 58: undefined symbol: os
"conftest.c", line 58: warning: implicit function declaration: FcInit
cc: acomp failed for conftest.c
configure:18351: $? = 2

i.e. -L/opt/csw/lib is being passed twice, while -I/opt/csw/include is
not passed, so fontconfig is not detected.

Best,
v.