len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2025-12-07 05:35:02 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

build: Enforce -Wundef on all targets.

Browse source 
Simulators (and some hosted targets) no longer get a free pass!

This commit includes general fixes for simulator builds, but it
will undoubtedly result in many more warnings that need to be properly
fixed.

Change-Id: I6bb9d3fc4a29ccfe40366c438e058b5dfff0ddc3
This commit is contained in:
Solomon Peachy 2025-10-12 16:10:13 -04:00
parent 7ba4af6ab0
commit 0f8f05db29
4 changed files with 20 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

12
tools/configure vendored
View file

@ -262,7 +262,7 @@ simcc () {
app_type=$1
winbuild=""
macbuild=""
GCCOPTS=`echo $CCOPTS | sed -e s/\ -ffreestanding// -e s/\ -nostdlib// -e s/\ -Wundef//`
GCCOPTS=`echo $CCOPTS | sed -e s/\ -ffreestanding// -e s/\ -nostdlib//`
if [ "yes" = "$use_debug" ]; then
GCCOPTS=`echo $GCCOPTS | sed -e s/\ -Os/\ -Og/`
@ -638,7 +638,7 @@ maemocc () {
# Scratchbox sets up "gcc" based on the active target
prefixtools ""
GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib// -e s/-Wundef//`
GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib//`
GCCOPTS="$GCCOPTS -fno-builtin -g -I\$(SIMDIR)"
GCCOPTIMIZE=''
LDOPTS="-lm -ldl $LDOPTS"
@ -733,7 +733,7 @@ pandoracc () {
LDOPTS="-L$PNDSDK/arm-angstrom-linux-gnueabi/usr/lib -Wl,-rpath,$PNDSDK/arm-angstrom-linux-gnueabi/usr/lib $LDOPTS"
PKG_CONFIG="pkg-config"
GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib// -e s/-Wundef//`
GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib//`
GCCOPTS="$GCCOPTS -fno-builtin -g -I\$(SIMDIR)"
GCCOPTIMIZE=''
LDOPTS="-lm -ldl $LDOPTS"
@ -813,7 +813,7 @@ androidcc () {
# the prebuilt android NDK only supports x86_64 architecture anyway, so we can take shortcuts
buildhost=$(uname | tr "[:upper:]" "[:lower:]")-x86_64
GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib// -e s/-Wundef//`
GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib//`
LDOPTS="$LDOPTS -ldl -llog"
if [ "$modelname" != "ibassodx50" ] && [ "$modelname" != "ibassodx90" ]; then
LDOPTS="$LDOPTS -Wl,-soname,librockbox.so -shared"
@ -903,7 +903,7 @@ androidndkcc()
# the prebuilt android NDK only supports x86_64 architecture anyway, so we can take shortcuts
buildhost=$(uname -s | tr "[:upper:]" "[:lower:]")-x86_64
GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib// -e s/-Wundef//`
GCCOPTS=`echo $CCOPTS | sed -e s/-ffreestanding// -e s/-nostdlib//`
LDOPTS="$LDOPTS -ldl -llog"
SHARED_LDFLAGS="-shared"
SHARED_CFLAGS=''
@ -988,7 +988,7 @@ rgnanocc () {
DLLWRAP=$FUNKEY_SDK_PATH/bin/arm-funkey-linux-musleabihf-dllwrap
RANLIB=$FUNKEY_SDK_PATH/bin/arm-funkey-linux-musleabihf-gcc-ranlib
GCCOPTS=`echo $CCOPTS | sed -e s/\ -ffreestanding// -e s/\ -nostdlib// -e s/\ -Wundef//`
GCCOPTS=`echo $CCOPTS | sed -e s/\ -ffreestanding// -e s/\ -nostdlib//`
if [ "yes" = "$use_debug" ]; then
GCCOPTS=`echo $GCCOPTS | sed -e s/\ -Os/\ -Og/`