Thanks for the suggestion about the messages window. I’ve found the error: 
there is a typo on line 169 of Contents/Resources/configure.py, where ‘True' is 
mis-capitalized as ‘true’. Fixing that solves the problem.




~David

On Mon, Sep 14, 2015 at 2:07 PM, Stephan Witt <[email protected]> wrote:

> Am 13.09.2015 um 21:39 schrieb [email protected]:
>> The error message states “Lyx will only have minimal functionality because 
>> no textclasses have been found. You can either try to reconfigure LyX 
>> normally, try to reconfigure without checking your LaTeX installation, or 
>> continue.” Which ever choice (reconfigure, without latex, continue) I 
>> select, I get this message upon trying to create a new document: “The layout 
>> file: article could not be found. A default textclass with default layouts 
>> will be used. LyX will not be able to produce correct output."
>> 
>> I’m using the 2015-06-13 version of mactex. The path settings for LyX (2.2 
>> above, 2.1 below) are here: https://i.imgur.com/28XrGLg.png
> These settings look ok. IMO, either your TeX engine couldn't 
> be found or LyX cannot detect a useful python interpreter.
> You may check the existence and/or contents of the file
> $HOME/Library/Application\ Support/LyX-2.2/configure.log
> to verify this.
> Another possibility to check for errors is to enable
> debug messages (View -> Messages) and read the log
> output there.
> Stephan
>> 
>> Thanks,
>> ~David
>> 
>> 
>> 
>> On Sun, Sep 13, 2015 at 3:00 AM, Stephan Witt <[email protected]> wrote:
>> 
>> Am 12.09.2015 um 23:01 schrieb [email protected]: 
>> 
>> > Thanks Stephan. 
>> > 
>> > When I launch this version of LyX, I got an error saying that textclasses 
>> > could not be found, which persisted even after I had updated the paths to 
>> > match my LyX 2.1 settings exactly. Are there any paths hardcoded into the 
>> > build? 
>> 
>> No, not that I'm aware of it. I've tested the LyX app on two additional 
>> different systems and didn't get any error message. Furthermore the paths of 
>> the 2.2 LyX preferences should have been copied from the 2.1 preferences. 
>> What's the exact wording of the error message? 
>> 
>> Stephan 
>> 
>> PS. You've installed some TeX system like MacTeX? 
>> 
>> > On Sun, Sep 6, 2015 at 7:03 AM, Stephan Witt <[email protected]> wrote: 
>> > 
>> > > I’m having some difficulty building Lyx 2.2 (commit 0bbc80f) on OSX. 
>> > > Currently 
>> > > using Xcode 6.4 on OSX 10.10.5 and Qt 5.5.0 installed via Homebrew. 
>> > > automake.sh 
>> > > runs fine, and so does configure invoked as follows: 
>> > > 
>> > > 
>> > > ./configure --with-version-suffix=-2.2 --with-libiconv-prefix=/usr 
>> > > --with-x=no 
>> > > --disable-stdlib-debug --prefix=/Users/ddinh/Applications/Lyx-2.2.app 
>> > > --with-qt-dir=/usr/local/opt/qt5 --enable-qt5 --enable-cxx11 
>> > > 
>> > > 
>> > > which gives: 
>> > > 
>> > > 
>> > > Configuration 
>> > > Host type: x86_64-apple-darwin14.5.0 
>> > > Special build flags: build=development warnings assertions c++11-mode 
>> > > stdregex use-aspell use-enchant 
>> > > C++ Compiler: g++ 
>> > > C++ Compiler flags: -Wall -Wextra -fPIC -g -O -std=c++11 
>> > > -Wno-deprecated-register 
>> > > C++ Compiler user flags: 
>> > > Linker flags: 
>> > > Linker user flags: 
>> > > Qt Frontend: 
>> > > Qt version: 5.5.0 
>> > > Packaging: macosx 
>> > > LyX binary dir: /Users/ddinh/Applications/Lyx-2.2.app/Contents/MacOS 
>> > > LyX files dir: 
>> > > /Users/ddinh/Applications/Lyx-2.2.app/Contents/Resources 
>> > > 
>> > > 
>> > > On a call to make, compilation seems to work but linking fails as 
>> > > follows: 
>> > > 
>> > > 
>> > > rm -f hash-temp \ 
>> > > @echo " GEN lyx_commit_hash.h";hash=`cd ".." && git log -1 
>> > > --pretty=format:%H 2>/dev/null || echo none` ; \ 
>> > > sed s/@LYX_GIT_COMMIT_HASH@/$hash/ "."/lyx_commit_hash.h.in >hash-temp 
>> > > ; \ 
>> > > cmp -s lyx_commit_hash.h hash-temp || cp hash-temp lyx_commit_hash.h ; \ 
>> > > rm -f hash-temp 
>> > > CXXLD lyx 
>> > > clang: error: unknown argument: '-framework QtConcurrent' 
>> > > clang: error: unknown argument: '-framework QtSvg' 
>> > > clang: error: unknown argument: '-framework QtWidgets' 
>> > > clang: error: unknown argument: '-framework QtMacExtras' 
>> > > clang: error: unknown argument: '-framework QtGui' 
>> > > clang: error: unknown argument: '-framework QtCore' 
>> > > make[4]: *** [lyx] Error 1 
>> > > make[3]: *** [all-recursive] Error 1 
>> > > make[2]: *** [all] Error 2 
>> > > make[1]: *** [all-recursive] Error 1 
>> > > make: *** [all] Error 2 
>> > > 
>> > > 
>> > > Does anyone have experience with this error, or binaries of lyx 2.2? 
>> > 
>> > Hi David, 
>> > 
>> > I didn't use Homebrew before but I know of difficulties to build LyX with 
>> > Qt from MacPorts. 
>> > I'm able to compile and link LyX with Qt frameworks I've built myself on 
>> > my Mac from source. 
>> > 
>> > I've made a disk image with LyX-2.2.0 at git commit 
>> > 211ac35314d661127c407635af880bcf1679ddba. 
>> > You can grab it and a detached gpg-signature from dropbox here: 
>> > 
>> > https://dl.dropboxusercontent.com/u/27842660/LyX-2.2.0dev-211ac35%2Bqt5-x86_64-cocoa.dmg
>> >  
>> > https://dl.dropboxusercontent.com/u/27842660/LyX-2.2.0dev-211ac35%2Bqt5-x86_64-cocoa.dmg.sig
>> >  
>> > 
>> > Regards, 
>> > Stephan 
>> > 
>> > 
>> 
>> 
>> 

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