toubles with building cairo

[RAPPAZ Francois <francois rappaz unifr ch>]

Hi

I'm trying to install cairo on a new setup of perl strawberry (details below)

When I run dmake I get

"C:\strawberry\perl\lib\ExtUtils\xsubpp" 
-noprototypes 
-typemap "C:\STRAWB~2\perl\lib\ExtUtils\typemap" 
-typemap "build\cairo-perl-auto.typemap" 
-typemap "cairo-perl.typemap"  Cairo.xs > Cairo.xsc && 
"C:\strawberry\perl\bin\perl.exe" 
-MExtUtils::Command -e mv -- Cairo.xsc Cairo.c
gcc -c  
-I. 
-Ibuild 
-mms-bitfields 
-IC:strawberryclib/include/cairo 
-IC:strawberryclib/include/glib-2.0 
-IC:strawberryclib/lib/glib-2.0/include 
-IC:strawberryclib/include 
-Ic:/STRAWB~2/c/lib/PKGCON~1/../../include/freetype2 
-Ic:/STRAWB~2/c/lib/PKGCON~1/../../include/libpng16 
-Ic:/STRAWB~2/c/lib/PKGCON~1/../../include
-s 
-O2 
-DWIN32 
-DPERL_TEXTMODE_SCRIPTS 
-DPERL_IMPLICIT_CONTEXT 
-DPERL_IMPLICIT_SYS 
-DUSE_PERLIO 
-fwrapv 
-fno-strict-aliasing 
-mms-bitfields 
-s -O2        
-DVERSION=\"1.105\"   
-DXS_VERSION=\"1.105\"  "
-IC:\STRAWB~2\perl\lib\CORE"   Cairo.c

In file included from Cairo.xs:10:0:
/cairo-perl.h:17:19: fatal error: cairo.h: No such file or directory
#include <cairo.h>
MY environment variable PKG_CONFIG_PATH is set to c:\STRAWB~2\c\lib\PKGCON~1
And the cairo.pc in this folder is
prefix=C:\strawberry\c\lib
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include
Name: cairo
Description: Multi-platform 2D graphics library
Version: 1.10.0
Requires.private:  gobject-2.0 glib-2.0      fontconfig >= 2.2.95 freetype2 >= 9.7.3  libpng   
Libs: -L${libdir} -lcairo
Libs.private:       -lz -lz      
Cflags: -I${includedir}/cairo


I have a cairo.h file in C:\strawberry\c\include\cairo

And not in C:\strawberry\c\lib\include as described by the includedir above.
If I use  %pkg_info = ExtUtils::PkgConfig->find ($package); I get 
modversion:  1.10.0
cflags:      -mms-bitfields -IC:strawberryclib/include/cairo -IC:strawberryclib/
include/glib-2.0 -IC:strawberryclib/lib/glib-2.0/include -IC:strawberryclib/incl
ude -Ic:/STRAWB~2/c/lib/PKGCON~1/../../include/freetype2 -Ic:/STRAWB~2/c/lib/PKG
CON~1/../../include/libpng16 -Ic:/STRAWB~2/c/lib/PKGCON~1/../../include
libs:        -LC:strawberryclib/lib -lcairo

My questions are
- shall I edit all the pc files by hand to correct for the includedir variable  or shall I move the include 
folder under the lib folder ?

- is IC:strawberryclib/include/cairo correct ? why are the / removed ?

Thanks for any help

François



Summary of my perl5 (revision 5 version 20 subversion 2) configuration:

  Platform:
    osname=MSWin32, osvers=6.3, archname=MSWin32-x86-multi-thread-64int
    uname='Win32 strawberry-perl 5.20.2.1 #1 Sat Feb 21 12:32:00 2015 i386'
    config_args='undef'
    hint=recommended, useposix=true, d_sigaction=undef
    useithreads=define, usemultiplicity=define
    use64bitint=define, use64bitall=undef, uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='gcc', ccflags =' -s -O2 -DWIN32  -DPERL_TEXTMODE_SCRIPTS -DPERL_IMPLICIT
_CONTEXT -DPERL_IMPLICIT_SYS -DUSE_PERLIO -fwrapv -fno-strict-aliasing -mms-bitf
ields',
    optimize='-s -O2',
    cppflags='-DWIN32'
    ccversion='', gccversion='4.8.3', gccosandvers=''
    intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12
    ivtype='long long', ivsize=8, nvtype='double', nvsize=8, Off_t='long long',
lseeksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='g++', ldflags ='-s -L"C:\STRAWB~2\perl\lib\CORE" -L"C:\STRAWB~2\c\lib"'
    libpth=C:\STRAWB~2\c\lib C:\STRAWB~2\c\i686-w64-mingw32\lib C:\STRAWB~2\c\li
b\gcc\i686-w64-mingw32\4.8.3
    libs=-lmoldname -lkernel32 -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32
 -lshell32 -lole32 -loleaut32 -lnetapi32 -luuid -lws2_32 -lmpr -lwinmm -lversion
 -lodbc32 -lodbccp32 -lcomctl32
    perllibs=-lmoldname -lkernel32 -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladva
pi32 -lshell32 -lole32 -loleaut32 -lnetapi32 -luuid -lws2_32 -lmpr -lwinmm -lver
sion -lodbc32 -lodbccp32 -lcomctl32
    libc=, so=dll, useshrplib=true, libperl=libperl520.a
    gnulibc_version=''
  Dynamic Linking:
    dlsrc=dl_win32.xs, dlext=xs.dll, d_dlsymun=undef, ccdlflags=' '
    cccdlflags=' ', lddlflags='-mdll -s -L"C:\STRAWB~2\perl\lib\CORE" -L"C:\STRA
WB~2\c\lib"'


Characteristics of this binary (from libperl):
  Compile-time options: HAS_TIMES HAVE_INTERP_INTERN MULTIPLICITY
                        PERLIO_LAYERS PERL_DONT_CREATE_GVSV
                        PERL_HASH_FUNC_ONE_AT_A_TIME_HARD
                        PERL_IMPLICIT_CONTEXT PERL_IMPLICIT_SYS
                        PERL_MALLOC_WRAP PERL_NEW_COPY_ON_WRITE
                        PERL_PRESERVE_IVUV USE_64_BIT_INT USE_ITHREADS
                        USE_LARGE_FILES USE_LOCALE USE_LOCALE_COLLATE
                        USE_LOCALE_CTYPE USE_LOCALE_NUMERIC USE_PERLIO
                        USE_PERL_ATOF
  Built under MSWin32
  Compiled at Feb 21 2015 12:36:01
  %ENV:
    PERL5LIB="U:\docs\perl\lib"
    PERL_JSON_BACKEND="JSON::XS"
    PERL_YAML_BACKEND="YAML"
  @INC:
    U:\docs\perl\lib
    C:/strawberry/perl/site/lib
    C:/strawberry/perl/vendor/lib
    C:/strawberry/perl/lib
    .