bug#20124: Building emacs and libjpeg not found on Fedora 22

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Petr Hracek]

I am trying to build emacs with following parameters in configuration 
script.
./configure --build=x86_64-redhat-linux-gnu 
--host=x86_64-redhat-linux-gnu --program-prefix= 
--disable-dependency-tracking --prefix=/usr --exec-prefix=/usr 
--bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc 
--datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 
--libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/var/lib 
--mandir=/usr/share/man --infodir=/usr/share/info --with-dbus --with-gif 
--with-jpeg --with-png --with-rsvg --with-tiff --with-xft --with-xpm 
--with-x-toolkit=gtk3 --with-gpm=no

It fails with:
configure: error: The following required libraries were not found:
      libjpeg
Maybe some development libraries/packages are missing?
If you don't want to link with them give
      --with-jpeg=no
as options to configure

I have installed following libjpeg versions:
libjpeg-turbo-1.4.0-1.fc22
libjpeg-turbo-devel-1.4.0-1.fc22.
(http://koji.fedoraproject.org/koji/buildinfo?buildID=605282)

The first package delivers SO libraries like so.62.0
second one delivers headers and libjpeg.so library

Do you have any idea where could be a problem?

Greetings
Petr

-- 
Petr Hracek
Software Engineer
Developer Experience
Red Hat, Inc
Mob: +420777056169
email: phracek@redhat.com

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Petr Hracek]

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On 03/17/2015 10:47 AM, Petr Hracek wrote:
> I am trying to build emacs with following parameters in configuration 
> script.
> ./configure --build=x86_64-redhat-linux-gnu 
> --host=x86_64-redhat-linux-gnu --program-prefix= 
> --disable-dependency-tracking --prefix=/usr --exec-prefix=/usr 
> --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/etc 
> --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 
> --libexecdir=/usr/libexec --localstatedir=/var 
> --sharedstatedir=/var/lib --mandir=/usr/share/man 
> --infodir=/usr/share/info --with-dbus --with-gif --with-jpeg 
> --with-png --with-rsvg --with-tiff --with-xft --with-xpm 
> --with-x-toolkit=gtk3 --with-gpm=no
>
> It fails with:
> configure: error: The following required libraries were not found:
>      libjpeg
> Maybe some development libraries/packages are missing?
> If you don't want to link with them give
>      --with-jpeg=no
> as options to configure
>
> I have installed following libjpeg versions:
> libjpeg-turbo-1.4.0-1.fc22
> libjpeg-turbo-devel-1.4.0-1.fc22.
> (http://koji.fedoraproject.org/koji/buildinfo?buildID=605282)
>
> The first package delivers SO libraries like so.62.0
> second one delivers headers and libjpeg.so library
>
> Do you have any idea where could be a problem?
>
> Greetings
> Petr
>
I have to mention that in libjpeg-turbo.spec is requires like:
%package devel
Summary:        Headers for the libjpeg-turbo library
Obsoletes:      libjpeg-devel < 6b-47
Provides:       libjpeg-devel = 6b-47%{?dist}
%if "%{?_isa}" != ""
Provides:       libjpeg-devel%{_isa} = 6b-47%{?dist}
%endif
Requires:       libjpeg-turbo%{?_isa} = %{version}-%{release}
Obsoletes:      libjpeg-turbo-static < 1.3.1
Provides:       libjpeg-turbo-static = 1.3.1%{?dist}

But I think that it has nothing to do with emacs.

-- 
Petr Hracek
Software Engineer
Developer Experience
Red Hat, Inc
Mob: +420777056169
email: phracek@redhat.com


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bug#20124: Building emacs and libjpeg not found on Fedora 22

[Eli Zaretskii]

> Date: Tue, 17 Mar 2015 10:47:10 +0100
> From: Petr Hracek <phracek@redhat.com>
> 
> configure: error: The following required libraries were not found:
>       libjpeg
> Maybe some development libraries/packages are missing?
> If you don't want to link with them give
>       --with-jpeg=no
> as options to configure
> 
> I have installed following libjpeg versions:
> libjpeg-turbo-1.4.0-1.fc22
> libjpeg-turbo-devel-1.4.0-1.fc22.
> (http://koji.fedoraproject.org/koji/buildinfo?buildID=605282)
> 
> The first package delivers SO libraries like so.62.0
> second one delivers headers and libjpeg.so library
> 
> Do you have any idea where could be a problem?

Look in the config.log file for compiler error messages when it probed
for libjpeg availability -- those error messages should give you a
clue about what's wrong with your system configuration.

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Petr Hracek]

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On 03/17/2015 12:02 PM, Eli Zaretskii wrote:
>> Date: Tue, 17 Mar 2015 10:47:10 +0100
>> From: Petr Hracek <phracek@redhat.com>
>>
>> configure: error: The following required libraries were not found:
>>        libjpeg
>> Maybe some development libraries/packages are missing?
>> If you don't want to link with them give
>>        --with-jpeg=no
>> as options to configure
>>
>> I have installed following libjpeg versions:
>> libjpeg-turbo-1.4.0-1.fc22
>> libjpeg-turbo-devel-1.4.0-1.fc22.
>> (http://koji.fedoraproject.org/koji/buildinfo?buildID=605282)
>>
>> The first package delivers SO libraries like so.62.0
>> second one delivers headers and libjpeg.so library
>>
>> Do you have any idea where could be a problem?
> Look in the config.log file for compiler error messages when it probed
> for libjpeg availability -- those error messages should give you a
> clue about what's wrong with your system configuration.
Well, in config.log I see:

configure:13878: checking for jpeg_destroy_compress in -ljpeg
configure:13903: gcc -o conftest  -DMAIL_USE_LOCKF -O2 -g -pipe -Wall 
-Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions 
-fstack-protector-strong --param=ssp-buffer-size=4 
-grecord-gcc-switches  -m64 -mtune=generic -pthread 
-I/usr/include/librsvg-2.0 -I/usr/include/gdk-pixbuf-2.0 
-I/usr/include/libpng16 -I/usr/include/cairo -I/usr/include/glib-2.0 
-I/usr/lib64/glib-2.0/include -I/usr/include/pixman-1 
-I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libdrm -I/usr/include/libpng16  
-fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 
-fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 
-I/usr/include/ImageMagick-6  -pthread -I/usr/include/gtk-3.0 
-I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0 
-I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include 
-I/usr/include/gtk-3.0 -I/usr/include/gio-unix-2.0/ -I/usr/include/cairo 
-I/usr/include/pango-1.0 -I/usr/include/harfbuzz 
-I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo 
-I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libdrm -I/usr/include/libpng16 
-I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng16 
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include 
-I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libpng16  -Wl,-z,relro 
conftest.c *-ljpeg*  -lXrender -lXft  -lgtk-3 -lgdk-3 -lpangocairo-1.0 
-lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 
-lgobject-2.0 -lglib-2.0 -lMagickWand-6.Q16 -lMagickCore-6.Q16  -lrsvg-2 
-lm -lgio-2.0 -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0 -lcairo  -lX11 
-lpthread -ldbus-1  >&5
configure:13903: $? = 0
configure:13912: result: yes
*configure:13937: WARNING: libjpeg found, but not version 6b or later*
configure:13993: checking png.h usability

Here -ljpeg is defined but belowe not.
and

configure:14301: checking for EGifPutExtensionLast in -lgif
configure:14326: gcc -o conftest  -DMAIL_USE_LOCKF -O2 -g -pipe -Wall 
-Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions 
-fstack-protector-strong --param=ssp-buffer-size=4 
-grecord-gcc-switches  -m64 -mtune=generic -pthread 
-I/usr/include/librsvg-2.0 -I/usr/include/gdk-pixbuf-2.0 
-I/usr/include/libpng16 -I/usr/include/cairo -I/usr/include/glib-2.0 
-I/usr/lib64/glib-2.0/include -I/usr/include/pixman-1 
-I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libdrm -I/usr/include/libpng16  
-fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 
-fopenmp -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16 
-I/usr/include/ImageMagick-6  -pthread -I/usr/include/gtk-3.0 
-I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0 
-I/usr/include/dbus-1.0 -I/usr/lib64/dbus-1.0/include 
-I/usr/include/gtk-3.0 -I/usr/include/gio-unix-2.0/ -I/usr/include/cairo 
-I/usr/include/pango-1.0 -I/usr/include/harfbuzz 
-I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo 
-I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libdrm -I/usr/include/libpng16 
-I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libpng16 
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include 
-I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libpng16 
-I/usr/include/freetype2 -I/usr/include/libpng16  -Wl,-z,relro 
conftest.c -lgif  -lXrender -lXft  -lgtk-3 -lgdk-3 -lpangocairo-1.0 
-lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 
-lgobject-2.0 -lglib-2.0  -lMagickWand-6.Q16 -lMagickCore-6.Q16  
-lrsvg-2 -lm -lgio-2.0 -lgdk_pixbuf-2.0 -lgobject-2.0 -lglib-2.0 
-lcairo  -lX11 -lpthread   -ldbus-1 >&5
configure:14326: $? = 0
configure:14335: result: yes
configure:14421: error: The following required libraries were not found:
      libjpeg
Maybe some development libraries/packages are missing?
If you don't want to link with them give
      --with-jpeg=no
as options to configure


Emacs build log is in the attachment.

-- 
Petr Hracek
Software Engineer
Developer Experience
Red Hat, Inc
Mob: +420777056169
email: phracek@redhat.com


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bug#20124: Building emacs and libjpeg not found on Fedora 22

[Eli Zaretskii]

> Date: Tue, 17 Mar 2015 12:35:23 +0100
> From: Petr Hracek <phracek@redhat.com>
> CC: 20124@debbugs.gnu.org
> 
> configure:13903: $? = 0
> configure:13912: result: yes
> *configure:13937: WARNING: libjpeg found, but not version 6b or later*
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Isn't the above self-explanatory?

the configure script looks at the value of JPEG_LIB_VERSION it finds
in jpeglib.h header file, so I'm guessing either your libjpeg
installation is too old, or you have an old jpeglib.h header somewhere
where the compiler picks it ahead of the correct one.

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Petr Hracek]

On 03/17/2015 01:37 PM, Eli Zaretskii wrote:
>> Date: Tue, 17 Mar 2015 12:35:23 +0100
>> From: Petr Hracek<phracek@redhat.com>
>> CC:20124@debbugs.gnu.org
>>
>> configure:13903: $? = 0
>> configure:13912: result: yes
>> *configure:13937: WARNING: libjpeg found, but not version 6b or later*
>                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> Isn't the above self-explanatory?
>
> the configure script looks at the value of JPEG_LIB_VERSION it finds
> in jpeglib.h header file, so I'm guessing either your libjpeg
> installation is too old, or you have an old jpeglib.h header somewhere
> where the compiler picks it ahead of the correct one.
I know that it is self-explanatory but my jpeglib.h header file has 
JPEG_LIB_VERSION = 62.
No I don't have neither jpeglib.h nor libjpeg-turbo package old.

But I am going to find if there could not be a problem with emacs 
configure script.
Several times there is mentioned conftest.$ac. I am going to test it.
I think that emacs configure scripts does not work well some times.

-- 
Petr Hracek
Software Engineer
Developer Experience
Red Hat, Inc
Mob: +420777056169
email:phracek@redhat.com

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Paul Eggert]

I guess the following part of the 'configure' script isn't working as expected:

if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev/null 2>&1; then :

The call to $EGREP is failing, so the 'then' part doesn't execute.  $EGREP 
should succeed here.  Please try to figure that out, e.g., by replacing the 
above with something like the following:

echo "$ac_cpp conftest.$ac_ext" >test1.out
echo "$EGREP 'version= *(6[2-9]|[7-9][0-9])'" >test2.out
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | tee test3.out |
   $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev/null 2>&1; then :

and then re-run ./configure and inspect test1.out, test2.out, test3.out to see 
if they can help you figure out why $EGREP is failing here.

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Glenn Morris]

IMO the suggestion from http://debbugs.gnu.org/18552#14 is simpler:

echo -e "#include <jpeglib.h>\nversion=JPEG_LIB_VERSION" | cpp | grep version=

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Paul Eggert]

 > emacs configure scripts does not work well some times.

Yes, that's most likely the problem here.  Have you tried my suggestion?

http://bugs.gnu.org/20124#22

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Glenn Morris]

Note that Andreas has today installed something related to this area:

http://lists.gnu.org/archive/html/emacs-diffs/2015-03/msg00224.html

bug#20124: Building emacs and libjpeg not found on Fedora 22

[Paul Eggert]

Glenn Morris wrote:
> Note that Andreas has today installed something related to this area:

Thanks, Andreas.  I merged that from emacs-24 to master and am marking this bug 
as done.

At some point we should probably stop using AC_EGREP_CPP, as it's too brittle. 
But that can wait.