Geneva 0.9.10 compile failure under Cygwin

[Ruediger Berlich]

Geneva 0.9.10 fails to compile with Cygwin:

$ cmake -version
cmake version 2.8.9

$ gcc -v
Benutze eingebaute Spezifikationen.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/i686-pc-cygwin/4.5.3/lto-wrapper.exe
Target: i686-pc-cygwin
Konfiguriert mit:
/gnu/gcc/releases/respins/4.5.3-3/gcc4-4.5.3-3/src/gcc-4.5.3/configure
--srcdir=/gnu/gcc/releases/respins/4.5.3-3/gcc4-4.5.3-3/src/gcc-4.5.3
--prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin
--libexecdir=/usr/lib --datadir=/usr/share --localstatedir=/var
--sysconfdir=/etc --datarootdir=/usr/share --docdir=/usr/share/doc/gcc4
-C --datadir=/usr/share --infodir=/usr/share/info
--mandir=/usr/share/man -v --with-gmp=/usr --with-mpfr=/usr
--enable-bootstrap --enable-version-specific-runtime-libs
--libexecdir=/usr/lib --enable-static --enable-shared
--enable-shared-libgcc --disable-__cxa_atexit --with-gnu-ld
--with-gnu-as --with-dwarf2 --disable-sjlj-exceptions
--enable-languages=ada,c,c++,fortran,java,lto,objc,obj-c++
--enable-graphite --enable-lto --enable-java-awt=gtk --disable-symvers
--enable-libjava --program-suffix=-4 --enable-libgomp --enable-libssp
--enable-libada --enable-threads=posix --with-arch=i686
--with-tune=generic --enable-libgcj-sublibs CC=gcc-4 CXX=g++-4
CC_FOR_TARGET=gcc-4 CXX_FOR_TARGET=g++-4 GNATMAKE_FOR_TARGET=gnatmake
GNATBIND_FOR_TARGET=gnatbind --with-ecj-jar=/usr/share/java/ecj.jar
Thread-Modell: posix
gcc version 4.5.3 (GCC)

/geneva/build
$ make
[ 1%] Building CXX object
src/common/CMakeFiles/gemfony-common.dir/GMathHelperFunctions.cpp.o
c++: unrecognized option '-pthread'
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:
In function 'long double Gem: :Common::GMax(const long double&, const
long double&)':
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:66:20:
Fehler: 'fmaxl' was not declared in this scope
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:
In function 'long double Gem: :Common::GMin(const long double&, const
long double&)':
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:90:20:
Fehler: 'fminl' was not declared in this scope
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:
In function 'long double Gem: :Common::GFloor(const long double&)':
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:123:17:
Fehler: 'floorl' was n ot declared in this scope
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:
In function 'long double Gem: :Common::GFabs(const long double&)':
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:156:16:
Fehler: 'fabsl' was no t declared in this scope
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:
In function 'long double Gem: :Common::GSqrt(const long double&)':
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:211:16:
Fehler: 'sqrtl' was no t declared in this scope
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:
In function 'long double Gem: :Common::GSin(const long double&)':
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:244:15:
Fehler: 'sinl' was not declared in this scope
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:
In function 'long double Gem: :Common::GCos(const long double&)':
/cygdrive/e/Mathcode/geneva/geneva-v0.9.10/src/common/GMathHelperFunctions.cpp:277:15:
Fehler: 'cosl' was not declared in this scope
src/common/CMakeFiles/gemfony-common.dir/build.make:149: recipe for
target `src/common/CMakeFiles/gemfony-com
mon.dir/GMathHelperFunctions.cpp.o' failed
make[2]: ***
[src/common/CMakeFiles/gemfony-common.dir/GMathHelperFunctions.cpp.o]
Error 1
CMakeFiles/Makefile2:244: recipe for target
`src/common/CMakeFiles/gemfony-common.dir/all' failed
make[1]: *** [src/common/CMakeFiles/gemfony-common.dir/all] Error 2
Makefile:136: recipe for target `all' failed
make: *** [all] Error 2

[ariel (garcia)]

The long double versions of the math funtions are not being used in Geneva anymore, and were removed from common/GMathHelperFunctions.cpp, so this issue should not appear anymore.