Difference between revisions of "Gcc"
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m (added Category:C using HotCat) |
m (→C99) |
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<source lang=bash> | <source lang=bash> | ||
$gcc -ggdb -std=c99 -pedantic SOURCE.c -o BINFILE | $gcc -ggdb -std=c99 -pedantic SOURCE.c -o BINFILE | ||
| + | </source> | ||
| + | =Finding library gcc options= | ||
| + | Find the necessary '''gcc''' options with '''pkg-config''' - example below. | ||
| + | <source lang=bash> | ||
| + | heth@emb3:~$ pkg-config --libs --cflags dbus-1 | ||
| + | -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -ldbus-1 | ||
| + | heth@emb3:~$ gcc dbus_ex.c -o dbus_ex -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -ldbus-1 | ||
| + | -OR- | ||
| + | heth@emb3:~$ gcc dbus_ex.c -o dbus_ex $(pkg-config --libs --cflags dbus-1) | ||
</source> | </source> | ||
| − | [[Category:C]] | + | [[Category:C]][[Category:Linux]] |
Latest revision as of 11:45, 21 December 2022
C99
Compile to binary using C99 pedantic preparred for GDB debugging
$gcc -ggdb -std=c99 -pedantic SOURCE.c -o BINFILE
Finding library gcc options
Find the necessary gcc options with pkg-config - example below.
heth@emb3:~$ pkg-config --libs --cflags dbus-1
-I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -ldbus-1
heth@emb3:~$ gcc dbus_ex.c -o dbus_ex -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -ldbus-1
-OR-
heth@emb3:~$ gcc dbus_ex.c -o dbus_ex $(pkg-config --libs --cflags dbus-1)