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Add check_code_c/cxx.

This commit is contained in:
Themaister 2011-06-25 14:44:45 +02:00
parent d279ea79e8
commit 59d9ff0d29
2 changed files with 33 additions and 4 deletions
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1
qb/config.libs.sh
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@ -21,7 +21,6 @@ if [ $HAVE_DYNAMIC != yes ]; then
add_define_make libsnes $LIBSNES add_define_make libsnes $LIBSNES
fi fi
check_lib DYLIB $DYLIB dlopen check_lib DYLIB $DYLIB dlopen
check_lib NETPLAY -lc socket check_lib NETPLAY -lc socket

36
qb/qb.libs.sh
View File

@ -58,7 +58,7 @@ check_lib()
echo $ECHOBUF $answer echo $ECHOBUF $answer
rm -rf $TEMP_C $TEMP_EXE rm -f $TEMP_C $TEMP_EXE
if [ "$tmpval" = "yes" ] && [ "$answer" = "no" ]; then if [ "$tmpval" = "yes" ] && [ "$answer" = "no" ]; then
echo "Forced to build with library $2, but cannot locate. Exiting ..." echo "Forced to build with library $2, but cannot locate. Exiting ..."
exit 1 exit 1
@ -73,7 +73,7 @@ check_lib_cxx()
if [ -z "$3" ]; then if [ -z "$3" ]; then
ECHOBUF="Checking existence of $2 ..." ECHOBUF="Checking existence of $2 ..."
echo "int main(void) { return 0; }" > $TEMP_C echo "int main() { return 0; }" > $TEMP_CXX
else else
ECHOBUF="Checking function $3 in $2 ..." ECHOBUF="Checking function $3 in $2 ..."
echo "extern \"C\" { void $3(void); } int main() { $3(); }" > $TEMP_CXX echo "extern \"C\" { void $3(void); } int main() { $3(); }" > $TEMP_CXX
@ -88,13 +88,43 @@ check_lib_cxx()
echo $ECHOBUF $answer echo $ECHOBUF $answer
rm -rf $TEMP_CXX $TEMP_EXE rm -f $TEMP_CXX $TEMP_EXE
if [ "$tmpval" = "yes" ] && [ "$answer" = "no" ]; then if [ "$tmpval" = "yes" ] && [ "$answer" = "no" ]; then
echo "Forced to build with library $2, but cannot locate. Exiting ..." echo "Forced to build with library $2, but cannot locate. Exiting ..."
exit 1 exit 1
fi fi
} }
check_code_c()
{
tmpval="HAVE_$1"
eval tmpval=\$$tmpval
[ "$tmpval" = "no" ] && return 0
ECHOBUF="Checking C code snippet \"$3\" ..."
eval HAVE_$1=no
answer=no
$CC -o $TEMP_EXE $TEMP_C $INCLUDE_DIRS $LIBRARY_DIRS $2 $CFLAGS $LDFLAGS 2>/dev/null >/dev/null && answer=yes && eval HAVE_$1=yes
echo $ECHOBUF $answer
rm -f $TEMP_C $TEMP_EXE
}
check_code_cxx()
{
tmpval="HAVE_$1"
eval tmpval=\$$tmpval
[ "$tmpval" = "no" ] && return 0
ECHOBUF="Checking C++ code snippet \"$3\" ..."
eval HAVE_$1=no
answer=no
$CXX -o $TEMP_EXE $TEMP_CXX $INCLUDE_DIRS $LIBRARY_DIRS $2 $CXXFLAGS $LDFLAGS 2>/dev/null >/dev/null && answer=yes && eval HAVE_$1=yes
echo $ECHOBUF $answer
rm -f $TEMP_CXX $TEMP_EXE
}
locate_pkg_conf() locate_pkg_conf()
{ {
ECHOBUF="Checking for pkg-config ... " ECHOBUF="Checking for pkg-config ... "