% make omfzd
gcc -c src/omfzd.c -Wall -Wextra -Werror -std=c99 -pedantic -Os -pipe -march=i686 -pthread -D_LARGEFILE_SOURCE64 -DLINUX=2 -D_REENTRANT -D_GNU_SOURCE -Iinclude -I/opt/pkgs/apache-2.2.4/include -o src/omfzd.o
gcc -c src/main.c  -Iinclude -I/opt/pkgs/apache-2.2.4/include -o src/main.o
In file included from /opt/pkgs/apache-2.2.4/include/apr_general.h:28,
                 from src/main.c:2:
/opt/pkgs/apache-2.2.4/include/apr.h:270: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘apr_off_t’
make: *** [src/main.o] Error 1
2 % cd src                                                                                                 :(
src % gcc -std=c99 -pedantic -Os -Wall -Werror -Wextra -c main.c -D_LARGEFILE_SOURCE64 -DLINUX=2 -D_REENTRANT -D_GNU_SOURCE -Iinclude -I/opt/pkgs/apache-2.2.4/include -pthread -Os -pipe -march=i686
<insert no error here>