eclipsesym/cmdline2xml.sh: introduce workaround readlink function
eclipsesym/cmdline2xml.sh: introduce workaround readlink function

readlink for OS X and FreeBSD does not offer -m flag to canonicalise the
file's path. Implement a workaround shell function to simulate behaviour.

A-Paul/RIOT,jfischer-phytec-iot/RIOT,neiljay/RIOT,wentaoshang/RIOT,x3ro/RIOT,neumodisch/RIOT,FrancescoErmini/RIOT,binarylemon/RIOT,authmillenon/RIOT,Ell-i/RIOT,jremmert-phytec-iot/RIOT,zhuoshuguo/RIOT,MohmadAyman/RIOT,mfrey/RIOT,aeneby/RIOT,syin2/RIOT,jasonatran/RIOT,beurdouche/RIOT,brettswann/RIOT,kbumsik/RIOT,TobiasFredersdorf/RIOT,Ell-i/RIOT,Ell-i/RIOT,syin2/RIOT,toonst/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,Josar/RIOT,RBartz/RIOT,alignan/RIOT,LudwigOrtmann/RIOT,ks156/RIOT,shady33/RIOT,A-Paul/RIOT,kaleb-himes/RIOT,TobiasFredersdorf/RIOT,gautric/RIOT,kerneltask/RIOT,Josar/RIOT,LudwigKnuepfer/RIOT,l3nko/RIOT,yogo1212/RIOT,brettswann/RIOT,rakendrathapa/RIOT,rajma996/RIOT,hamilton-mote/RIOT-OS,jfischer-phytec-iot/RIOT,rfuentess/RIOT,RBartz/RIOT,aeneby/RIOT,authmillenon/RIOT,alignan/RIOT,rajma996/RIOT,altairpearl/RIOT,rakendrathapa/RIOT,dailab/RIOT,backenklee/RIOT,tfar/RIOT,toonst/RIOT,ks156/RIOT,mziegert/RIOT,mfrey/RIOT,dkm/RIOT,wentaoshang/RIOT,hamilton-mote/RIOT-OS,RIOT-OS/RIOT,rajma996/RIOT,cladmi/RIOT,kaspar030/RIOT,kaspar030/RIOT,LudwigKnuepfer/RIOT,kaleb-himes/RIOT,kbumsik/RIOT,mtausig/RIOT,jremmert-phytec-iot/RIOT,asanka-code/RIOT,attdona/RIOT,toonst/RIOT,RubikonAlpha/RIOT,jfischer-phytec-iot/RIOT,rajma996/RIOT,avmelnikoff/RIOT,kb2ma/RIOT,syin2/RIOT,dailab/RIOT,mfrey/RIOT,RIOT-OS/RIOT,binarylemon/RIOT,authmillenon/RIOT,malosek/RIOT,kYc0o/RIOT,attdona/RIOT,LudwigOrtmann/RIOT,zhuoshuguo/RIOT,hamilton-mote/RIOT-OS,binarylemon/RIOT,immesys/RiSyn,kerneltask/RIOT,Ell-i/RIOT,mziegert/RIOT,LudwigKnuepfer/RIOT,binarylemon/RIOT,Yonezawa-T2/RIOT,roberthartung/RIOT,basilfx/RIOT,ant9000/RIOT,roberthartung/RIOT,d00616/RIOT,ks156/RIOT,rajma996/RIOT,josephnoir/RIOT,dailab/RIOT,gebart/RIOT,shady33/RIOT,cladmi/RIOT,tfar/RIOT,RubikonAlpha/RIOT,rfuentess/RIOT,OTAkeys/RIOT,gautric/RIOT,roberthartung/RIOT,stevenj/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,wentaoshang/RIOT,mfrey/RIOT,biboc/RIOT,TobiasFredersdorf/RIOT,d00616/RIOT,tfar/RIOT,ant9000/RIOT,authmillenon/RIOT,beurdouche/RIOT,OTAkeys/RIOT,avmelnikoff/RIOT,altairpearl/RIOT,zhuoshuguo/RIOT,yogo1212/RIOT,gautric/RIOT,x3ro/RIOT,miri64/RIOT,BytesGalore/RIOT,roberthartung/RIOT,immesys/RiSyn,jremmert-phytec-iot/RIOT,altairpearl/RIOT,FrancescoErmini/RIOT,avmelnikoff/RIOT,MohmadAyman/RIOT,MohmadAyman/RIOT,gautric/RIOT,jasonatran/RIOT,kaleb-himes/RIOT,dkm/RIOT,thomaseichinger/RIOT,wentaoshang/RIOT,Hyungsin/RIOT-OS,altairpearl/RIOT,lazytech-org/RIOT,hamilton-mote/RIOT-OS,cladmi/RIOT,tfar/RIOT,adjih/RIOT,MohmadAyman/RIOT,gebart/RIOT,altairpearl/RIOT,rousselk/RIOT,malosek/RIOT,gebart/RIOT,LudwigOrtmann/RIOT,smlng/RIOT,brettswann/RIOT,rfuentess/RIOT,smlng/RIOT,lazytech-org/RIOT,kYc0o/RIOT,authmillenon/RIOT,mtausig/RIOT,kaleb-himes/RIOT,thomaseichinger/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,LudwigKnuepfer/RIOT,jbeyerstedt/RIOT-OTA-update,authmillenon/RIOT,Yonezawa-T2/RIOT,mtausig/RIOT,smlng/RIOT,miri64/RIOT,josephnoir/RIOT,kaspar030/RIOT,gebart/RIOT,Yonezawa-T2/RIOT,lazytech-org/RIOT,asanka-code/RIOT,dkm/RIOT,BytesGalore/RIOT,kYc0o/RIOT,yogo1212/RIOT,malosek/RIOT,Ell-i/RIOT,mtausig/RIOT,neiljay/RIOT,neiljay/RIOT,aeneby/RIOT,A-Paul/RIOT,adrianghc/RIOT,toonst/RIOT,neiljay/RIOT,l3nko/RIOT,miri64/RIOT,katezilla/RIOT,yogo1212/RIOT,kerneltask/RIOT,jbeyerstedt/RIOT-OTA-update,FrancescoErmini/RIOT,brettswann/RIOT,alignan/RIOT,FrancescoErmini/RIOT,tfar/RIOT,adjih/RIOT,stevenj/RIOT,RIOT-OS/RIOT,shady33/RIOT,attdona/RIOT,brettswann/RIOT,mziegert/RIOT,alignan/RIOT,RubikonAlpha/RIOT,stevenj/RIOT,Hyungsin/RIOT-OS,jremmert-phytec-iot/RIOT,stevenj/RIOT,shady33/RIOT,jasonatran/RIOT,d00616/RIOT,backenklee/RIOT,mtausig/RIOT,d00616/RIOT,OlegHahm/RIOT,thomaseichinger/RIOT,dkm/RIOT,lazytech-org/RIOT,smlng/RIOT,basilfx/RIOT,asanka-code/RIOT,backenklee/RIOT,OTAkeys/RIOT,l3nko/RIOT,BytesGalore/RIOT,biboc/RIOT,malosek/RIOT,dkm/RIOT,jfischer-phytec-iot/RIOT,l3nko/RIOT,kb2ma/RIOT,kYc0o/RIOT,mziegert/RIOT,shady33/RIOT,immesys/RiSyn,backenklee/RIOT,rfuentess/RIOT,rakendrathapa/RIOT,katezilla/RIOT,plushvoxel/RIOT,asanka-code/RIOT,yogo1212/RIOT,asanka-code/RIOT,attdona/RIOT,A-Paul/RIOT,TobiasFredersdorf/RIOT,immesys/RiSyn,RBartz/RIOT,ks156/RIOT,LudwigOrtmann/RIOT,biboc/RIOT,RBartz/RIOT,RBartz/RIOT,x3ro/RIOT,jasonatran/RIOT,zhuoshuguo/RIOT,dailab/RIOT,attdona/RIOT,biboc/RIOT,jbeyerstedt/RIOT-OTA-update,ks156/RIOT,rousselk/RIOT,miri64/RIOT,neiljay/RIOT,plushvoxel/RIOT,RubikonAlpha/RIOT,OlegHahm/RIOT,immesys/RiSyn,aeneby/RIOT,ant9000/RIOT,altairpearl/RIOT,basilfx/RIOT,jbeyerstedt/RIOT-OTA-update,hamilton-mote/RIOT-OS,x3ro/RIOT,MohmadAyman/RIOT,A-Paul/RIOT,kerneltask/RIOT,jbeyerstedt/RIOT-OTA-update,gebart/RIOT,plushvoxel/RIOT,basilfx/RIOT,katezilla/RIOT,LudwigOrtmann/RIOT,binarylemon/RIOT,Hyungsin/RIOT-OS,LudwigKnuepfer/RIOT,Josar/RIOT,rousselk/RIOT,rakendrathapa/RIOT,dailab/RIOT,beurdouche/RIOT,rousselk/RIOT,rousselk/RIOT,zhuoshuguo/RIOT,OlegHahm/RIOT,neumodisch/RIOT,OTAkeys/RIOT,attdona/RIOT,rajma996/RIOT,LudwigOrtmann/RIOT,miri64/RIOT,mfrey/RIOT,mziegert/RIOT,alignan/RIOT,l3nko/RIOT,immesys/RiSyn,lazytech-org/RIOT,katezilla/RIOT,avmelnikoff/RIOT,stevenj/RIOT,ant9000/RIOT,cladmi/RIOT,RIOT-OS/RIOT,basilfx/RIOT,kbumsik/RIOT,kaspar030/RIOT,kb2ma/RIOT,kb2ma/RIOT,adjih/RIOT,l3nko/RIOT,BytesGalore/RIOT,adjih/RIOT,Yonezawa-T2/RIOT,FrancescoErmini/RIOT,OTAkeys/RIOT,yogo1212/RIOT,x3ro/RIOT,Hyungsin/RIOT-OS,RubikonAlpha/RIOT,syin2/RIOT,RIOT-OS/RIOT,neumodisch/RIOT,backenklee/RIOT,Yonezawa-T2/RIOT,malosek/RIOT,adrianghc/RIOT,rakendrathapa/RIOT,Hyungsin/RIOT-OS,adjih/RIOT,neumodisch/RIOT,avmelnikoff/RIOT,malosek/RIOT,beurdouche/RIOT,MohmadAyman/RIOT,rakendrathapa/RIOT,kYc0o/RIOT,wentaoshang/RIOT,BytesGalore/RIOT,mziegert/RIOT,Josar/RIOT,aeneby/RIOT,rousselk/RIOT,toonst/RIOT,wentaoshang/RIOT,OlegHahm/RIOT,kaleb-himes/RIOT,josephnoir/RIOT,jremmert-phytec-iot/RIOT,thomaseichinger/RIOT,brettswann/RIOT,kb2ma/RIOT,jfischer-phytec-iot/RIOT,plushvoxel/RIOT,stevenj/RIOT,rfuentess/RIOT,kbumsik/RIOT,d00616/RIOT,cladmi/RIOT,neumodisch/RIOT,shady33/RIOT,beurdouche/RIOT,ant9000/RIOT,TobiasFredersdorf/RIOT,binarylemon/RIOT,zhuoshuguo/RIOT,roberthartung/RIOT,smlng/RIOT,neumodisch/RIOT,thomaseichinger/RIOT,OlegHahm/RIOT,biboc/RIOT,plushvoxel/RIOT,kerneltask/RIOT,Josar/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,kaspar030/RIOT,kbumsik/RIOT,Yonezawa-T2/RIOT,RubikonAlpha/RIOT,jasonatran/RIOT,josephnoir/RIOT,RBartz/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,d00616/RIOT,FrancescoErmini/RIOT,jremmert-phytec-iot/RIOT,adrianghc/RIOT,asanka-code/RIOT,josephnoir/RIOT,adrianghc/RIOT,katezilla/RIOT,gautric/RIOT,adrianghc/RIOT,syin2/RIOT