8000 Link to math lib in Linux · Issue #3 · Megus/chipnomad-tracker · GitHub
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Link to math lib in Linux #3

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rncar opened this issue May 8, 2025 · 1 comment
Closed

Link to math lib in Linux #3

rncar opened this issue May 8, 2025 · 1 comment

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@rncar
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rncar commented May 8, 2025 •
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/home/vito/3ros/dsp/chipnomad-tracker/external/ayumi/ayumi.c:159:(.text+0x2ab9): undefined reference to `sqrtf'
/usr/bin/ld: /tmp/ccumvjWh.ltrans0.ltrans.o:/home/vito/3ros/dsp/chipnomad-tracker/external/ayumi/ayumi.c:160:(.text+0x2ac8): undefined reference to `sqrtf'
/usr/bin/ld: /tmp/ccumvjWh.ltrans0.ltrans.o: in function `createChipAY.isra.0':
/home/vito/3ros/dsp/chipnomad-tracker/external/ayumi/ayumi.c:159:(.text+0x2af5): undefined reference to `sqrtf'
/usr/bin/ld: /tmp/ccumvjWh.ltrans0.ltrans.o:/home/vito/3ros/dsp/chipnomad-tracker/external/ayumi/ayumi.c:160:(.text+0x2b04): undefined reference to `sqrtf'
/usr/bin/ld: /tmp/ccumvjWh.ltrans0.ltrans.o: in function `createChipAY.isra.0':
/home/vito/3ros/dsp/chipnomad-tracker/external/ayumi/ayumi.c:159:(.text+0x2b35): undefined reference to `sqrtf'
/usr/bin/ld: /tmp/ccumvjWh.ltrans0.ltrans.o:/home/vito/3ros/dsp/chipnomad-tracker/external/ayumi/ayumi.c:160: more undefined references to `sqrtf' follow
/usr/bin/ld: /tmp/ccumvjWh.ltrans0.ltrans.o: in function `projectInit':
/home/vito/3ros/dsp/chipnomad-tracker/src/project.c:67:(.text+0x311a): undefined reference to `floorf'
/usr/bin/ld: /tmp/ccumvjWh.ltrans0.ltrans.o:/home/vito/3ros/dsp/chipnomad-tracker/src/project.c:68:(.text+0x312b): undefined reference to `ceilf'
collect2: error: ld returned 1 exit status
make: *** [makefile:44: desktop] Error 1

I just fixit adding -lm to line 24 in makefile:
XTRA_LIBS = -lSDL2 -lm

Arch Linux.
Megus added a commit that referenced this issue May 9, 2025
@Megus
#3 Fixed Linux build: added math library
e790bbe
@Megus
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Megus commented May 9, 2025

Thanks! Fixed

@Megus Megus closed this as completed May 9, 2025
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