> gcc -fno-strict-overflow -Wsign-compare -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DNDEBUG -fcf-protection -fexceptions -fcf-protection -fexceptions -fcf-protection -fexceptions -fPIC -I/usr/include/python3.12 -c multidict/_multidict.c -o build/temp.linux-x86_64-cpython-312/multidict/_multidict.o -O2 -std=c99 -Wall -Wsign-compare -Wconversion -fno-strict-aliasing -pedantic > multidict/_multidict.c:1:10: fatal error: Python.h: No such file or directory > 1 | #include "Python.h" > | ^~~~~~~~~~ > compilation terminated. > error: command '/usr/bin/gcc' failed with exit code 1 > [end of output] > > note: This error originates from a subprocess, and is likely not a problem with pip. > ERROR: Failed building wheel for multidict > ----------- depends on your **operating system**, wanted to point out i was on **Linux**, I had a problem with multidicts, same basic error but for a different application - i found your post and wanted to add this incase anyone else stumbles upon it and finds some relevance for any time spent. using this command worked for me and i was able to run the command again with success. fixed it ``` sudo dnf install python3-devel ``` or fixed it ``` sudo apt-get install python3-devel ``` hope it helped - alex

depends on your **operating system**, wanted to point out i was on **Linux**, I had a problem with multidicts, same basic error but for a different application - i found your post and wanted to add this incase anyone else stumbles upon it and finds some relevance for any time spent. using this command worked for me and i was able to run the command again with success. fixed it ``` sudo dnf install python3-devel ``` or fixed it ``` sudo apt-get install python3-devel ``` hope it helped - alex

depends on your operating system, wanted to point out i was on Linux, using this command worked for me and i was able to run the command again with success. fixed it sudo dnf install python3-devel or fixed it sudo apt-get install python3-devel hope it helped - alex

depends on your operating system, wanted to point out i was on Linux, using this command worked for me and i was able to run the command again with success. fixed it sudo dnf install python3-devel or fixed it sudo apt-get install python3-devel - alex diker