#!/bin/bash
# This is how I validate that everything compiles with GCC warnings enabled.
# ./strictmake -g -DDEBUG (or any other CCFLAGS)
# If the first argument does not begin with '-', it's the target of the build
#
# Exception reasons:
#  $ in identifier - VMS compatible code
#  object to function pointer - dlsym requires this to work; it's in the
#  OpenGroup standard's notes on this (standard) function.
#  VHD uses long long - but is optional

if [[ "$1" =~ ^- ]]; then
    TGT=
else
    TGT="$1"
    shift
fi
LANG=C 2>&1 make -f makefile.unix $TGT "CCFLAGS=-O4 $* -DUSE_LIBEDIT -Wall -pedantic -Wextra" | grep -vP "(warning: '\\\$' in identifier or number)|\`arg[cv]|(In file included from)|(phyvhd.c:\\d+:\\d+: warning: ISO C forbids conversion of object pointer to function pointer)|(use of C99 long long integer constant)"