[question] mpg123/1.29.3 undefined reference to __log_finite

[Tumb1eweed]

/usr/bin/ld: /data/.data/usr/bin/ld: /data/.data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-frame.o): in function `INT123_do_rva':
frame.c:(.text+0x1942): undefined reference to `__exp_finite'
/usr/bin/ld: /data/.data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-tabinit.o): in function `INT123_make_conv16to8_table':
tabinit.c:(.text+0x111f): undefined reference to `__log_finite'
/usr/bin/ld: tabinit.c:(.text+0x1179): undefined reference to `__log_finite'
/usr/bin/ld: /data/.data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-layer3.o): in function `INT123_init_layer3_gainpow2_mmx':
layer3.c:(.text+0x41ff): undefined reference to `__exp2_finite'
/usr/bin/ld: /data/.data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-layer3.o): in function `INT123_init_layer3_gainpow2':
layer3.c:(.text+0x424f): undefined reference to `__exp2_finite'
collect2: error: ld returned 1 exit status
/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-frame.o): in function `INT123_do_rva':
frame.c:(.text+0x1942): make: *** [Makefile:669: test_ekho] Error 1
make: *** Waiting for unfinished jobs....
undefined reference to `__exp_finite'
/usr/bin/ld: /data/.data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-tabinit.o): in function `INT123_make_conv16to8_table':
tabinit.c:(.text+0x111f): undefined reference to `__log_finite'
/usr/bin/ld: tabinit.c:(.text+0x1179): undefined reference to `__log_finite'
/usr/bin/ld: /data/.data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-layer3.o): in function `INT123_init_layer3_gainpow2_mmx':
layer3.c:(.text+0x41ff): undefined reference to `__exp2_finite'
/usr/bin/ld: /data/.data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-layer3.o): in function `INT123_init_layer3_gainpow2':
layer3.c:(.text+0x424f): undefined reference to `__exp2_finite'
collect2: error: ld returned 1 exit status

[krishkat]

I am running into the same issue too:

/usr/bin/ld: /home/krishkat/.conan/data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-frame.o): in function `INT123_do_rva':
frame.c:(.text+0x1942): undefined reference to `__exp_finite'
/usr/bin/ld: /home/krishkat/.conan/data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-tabinit.o): in function `INT123_make_conv16to8_table':
tabinit.c:(.text+0x111f): undefined reference to `__log_finite'
/usr/bin/ld: tabinit.c:(.text+0x1179): undefined reference to `__log_finite'
/usr/bin/ld: /home/krishkat/.conan/data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-layer3.o): in function `INT123_init_layer3_gainpow2_mmx':
layer3.c:(.text+0x41ff): undefined reference to `__exp2_finite'
/usr/bin/ld: /home/krishkat/.conan/data/mpg123/1.29.3/_/_/package/02fd5e63b781d133a4587cf199933a864f2873cf/lib/libmpg123.a(libmpg123_la-layer3.o): in function `INT123_init_layer3_gainpow2':
layer3.c:(.text+0x424f): undefined reference to `__exp2_finite'
collect2: error: ld returned 1 exit status

It only occurs when using Unity-Builds in CMake, e.g. passing the parameter -DCMAKE_UNITY_BUILD=ON to CMake

[etiennebonnafoux]

I have the same issue. I reported it here #18951